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Created July 13, 2024 16:15
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Top method regressions

118 (8.77 % of base) - System.DirectoryServices.Protocols.SortRequestControl:GetValue():ubyte[]:this
 ; Assembly listing for method System.DirectoryServices.Protocols.SortRequestControl:GetValue():ubyte[]:this (Tier0-FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier-0 switched to FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 21 single block inlinees; 7 inlinees without PGO data
+; 0 inlinees with PGO data; 24 single block inlinees; 15 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T11] ( 10, 23.46)     ref  ->  [rbp-0xB0]  this class-hnd EH-live single-def <System.DirectoryServices.Protocols.SortRequestControl>
 ;  V01 loc0         [V01,T10] (  6, 29.81)     ref  ->  [rbp-0xB8]  class-hnd exact spill-single-def <System.DirectoryServices.Protocols.SortKeyInterop[]>
 ;  V02 loc1         [V02    ] (  5,  4.00)    long  ->  [rbp-0x30]  do-not-enreg[X] must-init addr-exposed ld-addr-op
 ;  V03 loc2         [V03,T21] (  2,  9.91)     int  ->  r14         single-def
 ;  V04 loc3         [V04,T18] (  6, 16.11)     int  ->  [rbp-0x34]  EH-live spill-single-def
 ;  V05 loc4         [V05,T22] (  6,  8.10)    long  ->  [rbp-0x40]  EH-live spill-single-def
-;* V06 loc5         [V06,T33] (  0,  0   )     int  ->  zero-ref   
+;* V06 loc5         [V06,T36] (  0,  0   )     int  ->  zero-ref   
 ;  V07 loc6         [V07,T20] (  3, 10.91)    long  ->  r12         single-def
 ;* V08 loc7         [V08    ] (  0,  0   )    long  ->  zero-ref   
 ;  V09 loc8         [V09,T26] (  3,  2.89)     int  ->  rcx        
 ;  V10 loc9         [V10,T30] (  2,  2   )   ubyte  ->  r15         single-def
 ;  V11 loc10        [V11,T28] (  6,  2.52)     int  ->  r14         single-def
 ;* V12 loc11        [V12    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def <System.DirectoryServices.Protocols.LdapControl>
-;  V13 loc12        [V13,T32] (  4,  1.46)     ref  ->  r14         class-hnd exact single-def <System.DirectoryServices.Protocols.BerVal>
-;  V14 loc13        [V14,T38] (  2,  0   )     ref  ->  r15         class-hnd exact single-def <System.String>
+;  V13 loc12        [V13,T33] (  4,  1.46)     ref  ->  r14         class-hnd exact single-def <System.DirectoryServices.Protocols.BerVal>
+;  V14 loc13        [V14,T47] (  2,  0   )     ref  ->  r15         class-hnd exact single-def <System.String>
 ;  V15 loc14        [V15,T12] (  5, 19.24)     int  ->  rbx        
 ;  V16 loc15        [V16,T17] (  5, 16.17)    long  ->  r15        
 ;  V17 loc16        [V17,T19] (  6, 11.76)    long  ->  rax        
 ;# V18 OutArgs      [V18    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V19 tmp1         [V19    ] (  5, 90.00)  struct (24) [rbp-0x58]  do-not-enreg[XS] must-init addr-exposed ld-addr-op "NewObj constructor temp" <System.DirectoryServices.Protocols.SortKeyInterop>
 ;  V20 tmp2         [V20,T24] (  4,  3.84)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.DirectoryServices.Protocols.LdapControl>
-;  V21 tmp3         [V21,T36] (  3,  0   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.DirectoryServices.Protocols.LdapException>
-;  V22 tmp4         [V22,T37] (  3,  0   )     ref  ->  r13         class-hnd exact single-def "NewObj constructor temp" <System.DirectoryServices.Protocols.LdapException>
+;  V21 tmp3         [V21,T45] (  3,  0   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.DirectoryServices.Protocols.LdapException>
+;  V22 tmp4         [V22,T46] (  3,  0   )     ref  ->  r13         class-hnd exact single-def "NewObj constructor temp" <System.DirectoryServices.Protocols.LdapException>
 ;* V23 tmp5         [V23    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;  V24 tmp6         [V24,T07] (  3, 44.19)    long  ->  rdi         "Inlining Arg"
 ;  V25 tmp7         [V25,T13] (  3, 17.82)    long  ->  rdi        
 ;  V26 tmp8         [V26,T03] (  4, 71.28)    long  ->  rbx         "dup spill"
 ;* V27 tmp9         [V27    ] (  0,  0   )    long  ->  zero-ref   
 ;* V28 tmp10        [V28    ] (  0,  0   )  struct (24) zero-ref    "Inlining Arg" <System.DirectoryServices.Protocols.SortKeyInterop>
 ;  V29 tmp11        [V29,T00] (  5, 89.10)     ref  ->  [rbp-0xC0]  class-hnd exact spill-single-def "Single-def Box Helper" <System.DirectoryServices.Protocols.SortKeyInterop>
 ;* V30 tmp12        [V30    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.DirectoryServices.Protocols.ConnectionHandle>
 ;* V31 tmp13        [V31    ] (  0,  0   )   ubyte  ->  zero-ref    "Inlining Arg"
 ;  V32 tmp14        [V32,T27] (  3,  2.88)    long  ->  rdi         "Inlining Arg"
 ;* V33 tmp15        [V33    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "Inline stloc first use temp" <System.DirectoryServices.Protocols.LdapControl>
-;* V34 tmp16        [V34    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;* V35 tmp17        [V35    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <ubyte[]>
-;* V36 tmp18        [V36    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;  V37 tmp19        [V37,T29] (  2,  2.08)    long  ->  rdi         "Inlining Arg"
-;* V38 tmp20        [V38    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;  V39 tmp21        [V39,T31] (  2,  1.92)     ref  ->  rax         single-def "Single return block return value"
-;  V40 FramesRoot   [V40,T08] (  6, 37.64)    long  ->  r15         "Pinvoke FrameListRoot"
-;  V41 PInvokeFrame [V41    ] (  8, 39.64)  struct (64) [rbp-0x98]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar"
-;  V42 tmp24        [V42    ] (  3, 45.00)     ref  ->  [rbp-0x58]  do-not-enreg[X] addr-exposed "field V19.<AttributeName>k__BackingField (fldOffset=0x0)" P-DEP
-;  V43 tmp25        [V43    ] (  3, 45.00)     ref  ->  [rbp-0x50]  do-not-enreg[X] addr-exposed "field V19.<MatchingRule>k__BackingField (fldOffset=0x8)" P-DEP
-;  V44 tmp26        [V44    ] (  3, 45.00)   ubyte  ->  [rbp-0x48]  do-not-enreg[X] addr-exposed "field V19.<ReverseOrder>k__BackingField (fldOffset=0x10)" P-DEP
-;  V45 tmp27        [V45,T14] (  2, 17.82)     ref  ->  [rbp-0xC8]  spill-single-def "field V28.<AttributeName>k__BackingField (fldOffset=0x0)" P-INDEP
-;  V46 tmp28        [V46,T15] (  2, 17.82)     ref  ->  [rbp-0xD0]  spill-single-def "field V28.<MatchingRule>k__BackingField (fldOffset=0x8)" P-INDEP
-;  V47 tmp29        [V47,T16] (  2, 17.82)   ubyte  ->  [rbp-0x9C]  spill-single-def "field V28.<ReverseOrder>k__BackingField (fldOffset=0x10)" P-INDEP
-;  V48 tmp30        [V48,T05] (  3, 54.00)     ref  ->  rsi         "arr expr"
-;  V49 tmp31        [V49,T09] (  2, 36.00)     ref  ->  rsi         "argument with side effect"
-;  V50 tmp32        [V50,T01] (  4, 72.00)   byref  ->  r14         "BlockOp address local"
-;  V51 tmp33        [V51,T02] (  4, 71.28)   byref  ->  rdi         "BlockOp address local"
-;  V52 tmp34        [V52,T23] (  2,  4   )     ref  ->  rdi         single-def "argument with side effect"
-;  V53 PSPSym       [V53,T34] (  1,  1   )    long  ->  [rbp-0xE0]  do-not-enreg[V] "PSPSym"
-;  V54 cse0         [V54,T35] (  3,  0.75)     int  ->  r15         "CSE #07: conservative"
-;  V55 cse1         [V55,T25] (  3,  3   )     ref  ->  r14         "CSE #01: moderate"
-;  V56 rat0         [V56,T04] (  8, 64.00)    long  ->  r12         "Widened IV V06"
-;  V57 rat1         [V57,T06] (  7, 46.44)    long  ->  [rbp-0xA8]  "Widened IV V09"
+;  V34 tmp16        [V34,T34] (  3,  1.36)    long  ->  rsi         "Inlining Arg"
+;  V35 tmp17        [V35,T35] (  3,  1.12)     ref  ->  rdi         class-hnd single-def "Inlining Arg" <ubyte[]>
+;  V36 tmp18        [V36,T32] (  4,  1.36)     int  ->  r15         "Inlining Arg"
+;* V37 tmp19        [V37    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ubyte]>
+;* V38 tmp20        [V38    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline stloc first use temp" <System.Span`1[ubyte]>
+;* V39 tmp21        [V39    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ubyte]>
+;* V40 tmp22        [V40    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
+;* V41 tmp23        [V41    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
+;* V42 tmp24        [V42    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
+;* V43 tmp25        [V43    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
+;  V44 tmp26        [V44,T29] (  2,  2.08)    long  ->  rdi         "Inlining Arg"
+;* V45 tmp27        [V45    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
+;  V46 tmp28        [V46,T31] (  2,  1.92)     ref  ->  rax         single-def "Single return block return value"
+;  V47 FramesRoot   [V47,T08] (  6, 37.64)    long  ->  r15         "Pinvoke FrameListRoot"
+;  V48 PInvokeFrame [V48    ] (  8, 39.64)  struct (64) [rbp-0x98]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar"
+;  V49 tmp31        [V49    ] (  3, 45.00)     ref  ->  [rbp-0x58]  do-not-enreg[X] addr-exposed "field V19.<AttributeName>k__BackingField (fldOffset=0x0)" P-DEP
+;  V50 tmp32        [V50    ] (  3, 45.00)     ref  ->  [rbp-0x50]  do-not-enreg[X] addr-exposed "field V19.<MatchingRule>k__BackingField (fldOffset=0x8)" P-DEP
+;  V51 tmp33        [V51    ] (  3, 45.00)   ubyte  ->  [rbp-0x48]  do-not-enreg[X] addr-exposed "field V19.<ReverseOrder>k__BackingField (fldOffset=0x10)" P-DEP
+;  V52 tmp34        [V52,T14] (  2, 17.82)     ref  ->  [rbp-0xC8]  spill-single-def "field V28.<AttributeName>k__BackingField (fldOffset=0x0)" P-INDEP
+;  V53 tmp35        [V53,T15] (  2, 17.82)     ref  ->  [rbp-0xD0]  spill-single-def "field V28.<MatchingRule>k__BackingField (fldOffset=0x8)" P-INDEP
+;  V54 tmp36        [V54,T16] (  2, 17.82)   ubyte  ->  [rbp-0x9C]  spill-single-def "field V28.<ReverseOrder>k__BackingField (fldOffset=0x10)" P-INDEP
+;  V55 tmp37        [V55,T40] (  2,  0.36)   byref  ->  rsi         single-def "field V37._reference (fldOffset=0x0)" P-INDEP
+;* V56 tmp38        [V56,T43] (  0,  0   )     int  ->  zero-ref    single-def "field V37._length (fldOffset=0x8)" P-INDEP
+;  V57 tmp39        [V57,T41] (  2,  0.31)   byref  ->  rsi         single-def "field V38._reference (fldOffset=0x0)" P-INDEP
+;  V58 tmp40        [V58,T39] (  3,  0.49)     int  ->  r15         single-def "field V38._length (fldOffset=0x8)" P-INDEP
+;  V59 tmp41        [V59,T42] (  2,  0.26)   byref  ->  rdi         single-def "field V39._reference (fldOffset=0x0)" P-INDEP
+;* V60 tmp42        [V60,T44] (  0,  0   )     int  ->  zero-ref    single-def "field V39._length (fldOffset=0x8)" P-INDEP
+;* V61 tmp43        [V61    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V40._reference (fldOffset=0x0)" P-INDEP
+;* V62 tmp44        [V62    ] (  0,  0   )     int  ->  zero-ref    single-def "field V40._length (fldOffset=0x8)" P-INDEP
+;  V63 tmp45        [V63,T05] (  3, 54.00)     ref  ->  rsi         "arr expr"
+;  V64 tmp46        [V64,T09] (  2, 36.00)     ref  ->  rsi         "argument with side effect"
+;  V65 tmp47        [V65,T01] (  4, 72.00)   byref  ->  r14         "BlockOp address local"
+;  V66 tmp48        [V66,T02] (  4, 71.28)   byref  ->  rdi         "BlockOp address local"
+;  V67 tmp49        [V67,T23] (  2,  4   )     ref  ->  rdi         single-def "argument with side effect"
+;  V68 tmp50        [V68,T48] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
+;  V69 PSPSym       [V69,T37] (  1,  1   )    long  ->  [rbp-0xE0]  do-not-enreg[V] "PSPSym"
+;  V70 cse0         [V70,T38] (  3,  0.75)     int  ->  r15         "CSE #07: conservative"
+;  V71 cse1         [V71,T25] (  3,  3   )     ref  ->  r14         "CSE #01: moderate"
+;  V72 rat0         [V72,T04] (  8, 64.00)    long  ->  r12         "Widened IV V06"
+;  V73 rat1         [V73,T06] (  7, 46.44)    long  ->  [rbp-0xA8]  "Widened IV V09"
 ;
 ; Lcl frame size = 184
 
 G_M6630_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 184
        vzeroupper 
        lea      rbp, [rsp+0xE0]
        xor      eax, eax
        mov      qword ptr [rbp-0x58], rax
        vxorps   xmm8, xmm8, xmm8
        vmovdqu  ymmword ptr [rbp-0x50], ymm8
        mov      qword ptr [rbp-0x30], rax
        mov      qword ptr [rbp-0xE0], rsp
        mov      gword ptr [rbp-0xB0], rdi
        mov      rbx, rdi
 						;; size=65 bbWeight=1 PerfScore 14.58
 G_M6630_IG02:
        lea      rdi, [rbp-0x90]
        call     CORINFO_HELP_INIT_PINVOKE_FRAME
        mov      r15, rax
        mov      rsi, rsp
        mov      qword ptr [rbp-0x78], rsi
        mov      rsi, rbp
        mov      qword ptr [rbp-0x68], rsi
        mov      r14, gword ptr [rbx+0x20]
        mov      esi, dword ptr [r14+0x08]
        mov      rdi, 0xD1FFAB1E      ; System.DirectoryServices.Protocols.SortKeyInterop[]
        call     CORINFO_HELP_NEWARR_1_VC
        mov      r13, rax
        mov      gword ptr [rbp-0xB8], r13
        xor      r12d, r12d
        cmp      dword ptr [r14+0x08], 0
        jle      SHORT G_M6630_IG04
 						;; size=72 bbWeight=1 PerfScore 15.00
 G_M6630_IG03:
        mov      rbx, gword ptr [rbp-0xB0]
        vxorps   xmm0, xmm0, xmm0
        vmovdqu  xmmword ptr [rbp-0x58], xmm0
        vmovdqu  xmmword ptr [rbp-0x50], xmm0
        mov      rsi, gword ptr [rbx+0x20]
        cmp      r12d, dword ptr [rsi+0x08]
-       jae      G_M6630_IG31
+       jae      G_M6630_IG36
        mov      rsi, gword ptr [rsi+8*r12+0x10]
        lea      rdi, [rbp-0x58]
        mov      rax, 0xD1FFAB1E      ; code for System.DirectoryServices.Protocols.SortKeyInterop:.ctor(System.DirectoryServices.Protocols.SortKey):this
        call     [rax]System.DirectoryServices.Protocols.SortKeyInterop:.ctor(System.DirectoryServices.Protocols.SortKey):this
        cmp      r12d, dword ptr [r13+0x08]
-       jae      G_M6630_IG31
+       jae      G_M6630_IG36
        lea      rdi, [r12+2*r12]
        lea      r14, bword ptr [r13+8*rdi+0x10]
        mov      rsi, gword ptr [rbp-0x58]
        mov      rdi, r14
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [r14+0x08]
        mov      rsi, gword ptr [rbp-0x50]
        call     CORINFO_HELP_ASSIGN_REF
        movzx    rax, byte  ptr [rbp-0x48]
        mov      byte  ptr [r14+0x10], al
        inc      r12d
        mov      rax, gword ptr [rbx+0x20]
        cmp      dword ptr [rax+0x08], r12d
        jg       SHORT G_M6630_IG03
 						;; size=121 bbWeight=9.00 PerfScore 311.25
 G_M6630_IG04:
        xor      eax, eax
        mov      qword ptr [rbp-0x30], rax
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:SizeOf[System.DirectoryServices.Protocols.SortKeyInterop]():int
        call     [rax]System.Runtime.InteropServices.Marshal:SizeOf[System.DirectoryServices.Protocols.SortKeyInterop]():int
        mov      r14d, eax
        mov      eax, dword ptr [r13+0x08]
        mov      dword ptr [rbp-0x34], eax
        lea      edi, [rax+0x01]
        mov      rcx, 0xD1FFAB1E      ; code for System.DirectoryServices.Protocols.Utility:AllocHGlobalIntPtrArray(int):long
        call     [rcx]System.DirectoryServices.Protocols.Utility:AllocHGlobalIntPtrArray(int):long
        mov      qword ptr [rbp-0x40], rax
 						;; size=47 bbWeight=1 PerfScore 12.50
 G_M6630_IG05:
        mov      r12, rax
        xor      ecx, ecx
        xor      edx, edx
        mov      qword ptr [rbp-0xA8], rdx
        cmp      dword ptr [rbp-0x34], 0
        mov      rax, qword ptr [rbp-0x40]
        jle      G_M6630_IG17
 						;; size=28 bbWeight=1 PerfScore 5.75
 G_M6630_IG06:
        mov      edi, dword ptr [r13+0x08]
 						;; size=4 bbWeight=0.90 PerfScore 1.80
 G_M6630_IG07:
        movsxd   rdi, r14d
        test     rdi, rdi
        jne      SHORT G_M6630_IG14
 						;; size=8 bbWeight=8.91 PerfScore 13.37
 G_M6630_IG08:
        mov      edi, 1
 						;; size=5 bbWeight=4.63 PerfScore 1.16
 G_M6630_IG09:
        mov      rcx, 0xD1FFAB1E      ; function address
        mov      qword ptr [rbp-0x80], rcx
        lea      rcx, G_M6630_IG12
        mov      qword ptr [rbp-0x70], rcx
        lea      rcx, [rbp-0x90]
        mov      qword ptr [r15+0x08], rcx
        mov      byte  ptr [r15+0x04], 0
 						;; size=41 bbWeight=8.91 PerfScore 51.23
 G_M6630_IG10:
        mov      rcx, 0xD1FFAB1E      ; code for Interop+Sys:Malloc(ulong):ulong
 						;; size=10 bbWeight=8.91 PerfScore 2.23
 G_M6630_IG11:
        call     [rcx]Interop+Sys:Malloc(ulong):ulong
 						;; size=2 bbWeight=8.91 PerfScore 26.73
 G_M6630_IG12:
        mov      byte  ptr [r15+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M6630_IG13
        mov      rdi, 0xD1FFAB1E
        call     [rdi]CORINFO_HELP_STOP_FOR_GC
 						;; size=32 bbWeight=8.91 PerfScore 75.74
 G_M6630_IG13:
        mov      rdi, qword ptr [rbp-0x88]
        mov      qword ptr [r15+0x08], rdi
        mov      rbx, rax
        test     rbx, rbx
        jne      SHORT G_M6630_IG15
-       jmp      G_M6630_IG22
+       jmp      G_M6630_IG24
 						;; size=24 bbWeight=8.91 PerfScore 49.01
 G_M6630_IG14:
        jmp      SHORT G_M6630_IG09
 						;; size=2 bbWeight=4.28 PerfScore 8.55
 G_M6630_IG15:
        mov      r13, qword ptr [rbp-0xA8]
        lea      rdi, [r13+2*r13]
        mov      rax, gword ptr [rbp-0xB8]
        lea      rdi, bword ptr [rax+8*rdi+0x10]
        mov      rcx, gword ptr [rdi]
        mov      gword ptr [rbp-0xC8], rcx
        mov      rdx, gword ptr [rdi+0x08]
        mov      gword ptr [rbp-0xD0], rdx
        movzx    rsi, byte  ptr [rdi+0x10]
        mov      byte  ptr [rbp-0x9C], sil
        mov      rdi, 0xD1FFAB1E      ; System.DirectoryServices.Protocols.SortKeyInterop
        call     CORINFO_HELP_NEWSFAST
        mov      gword ptr [rbp-0xC0], rax
        lea      rdi, bword ptr [rax+0x08]
        mov      rsi, gword ptr [rbp-0xC8]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rax, gword ptr [rbp-0xC0]
        lea      rdi, bword ptr [rax+0x10]
        mov      rsi, gword ptr [rbp-0xD0]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [rbp-0xC0]
        movzx    rsi, byte  ptr [rbp-0x9C]
        mov      byte  ptr [rdi+0x18], sil
        mov      rsi, rbx
        xor      edx, edx
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:StructureToPtr(System.Object,long,ubyte)
        call     [rax]System.Runtime.InteropServices.Marshal:StructureToPtr(System.Object,long,ubyte)
        movsxd   rdi, r13d
        mov      qword ptr [r12+8*rdi], rbx
        inc      r13d
        mov      esi, dword ptr [rbp-0x34]
        cmp      r13d, esi
        mov      qword ptr [rbp-0xA8], r13
        mov      rax, qword ptr [rbp-0x40]
        jl       G_M6630_IG07
 						;; size=187 bbWeight=8.91 PerfScore 309.62
 G_M6630_IG16:
        mov      rcx, qword ptr [rbp-0xA8]
 						;; size=7 bbWeight=0.89 PerfScore 0.89
 G_M6630_IG17:
        movsxd   rdi, ecx
        xor      edx, edx
        mov      qword ptr [r12+8*rdi], rdx
        mov      rbx, gword ptr [rbp-0xB0]
        movzx    r15, byte  ptr [rbx+0x18]
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M6630_IG23
+       je       G_M6630_IG25
 						;; size=40 bbWeight=1 PerfScore 8.75
 G_M6630_IG18:
        mov      rdi, 0xD1FFAB1E      ; data for System.DirectoryServices.Protocols.UtilityHandle:s_handle
        mov      rdi, gword ptr [rdi]
        test     r15d, r15d
        setne    dl
        movzx    rdx, dl
        lea      rcx, [rbp-0x30]
        mov      rsi, rax
        mov      r8, 0xD1FFAB1E      ; code for Interop+Ldap:ldap_create_sort_control(System.DirectoryServices.Protocols.ConnectionHandle,long,ubyte,byref):int
        call     [r8]Interop+Ldap:ldap_create_sort_control(System.DirectoryServices.Protocols.ConnectionHandle,long,ubyte,byref):int
        mov      r14d, eax
        test     r14d, r14d
        je       SHORT G_M6630_IG20
 						;; size=50 bbWeight=1 PerfScore 9.25
 G_M6630_IG19:
        mov      edi, r14d
        mov      rax, 0xD1FFAB1E      ; code for System.DirectoryServices.Protocols.LdapErrorMappings:IsLdapError(int):ubyte
        call     [rax]System.DirectoryServices.Protocols.LdapErrorMappings:IsLdapError(int):ubyte
        test     eax, eax
-       je       G_M6630_IG25
-       jmp      G_M6630_IG24
+       je       G_M6630_IG27
+       jmp      G_M6630_IG26
 						;; size=28 bbWeight=0.52 PerfScore 3.51
 G_M6630_IG20:
        mov      rdi, 0xD1FFAB1E      ; System.DirectoryServices.Protocols.LdapControl
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        xor      edi, edi
        mov      qword ptr [r15+0x10], rdi
        mov      rdi, qword ptr [rbp-0x30]
        test     rdi, rdi
-       je       G_M6630_IG26
+       je       G_M6630_IG28
        mov      rsi, r15
        xor      edx, edx
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:PtrToStructureHelper(long,System.Object,ubyte)
        call     [rax]System.Runtime.InteropServices.Marshal:PtrToStructureHelper(long,System.Object,ubyte)
        mov      r14, gword ptr [r15+0x08]
        xor      rsi, rsi
        mov      gword ptr [rbx+0x08], rsi
        test     r14, r14
-       je       G_M6630_IG27
+       je       G_M6630_IG32
 						;; size=73 bbWeight=0.48 PerfScore 6.36
 G_M6630_IG21:
        mov      r15d, dword ptr [r14+0x08]
        movsxd   rsi, r15d
        mov      rdi, 0xD1FFAB1E      ; ubyte[]
        call     CORINFO_HELP_NEWARR_1_VC
        lea      rdi, bword ptr [rbx+0x08]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rdi, qword ptr [r14+0x10]
-       mov      rsi, gword ptr [rbx+0x08]
-       mov      ecx, r15d
-       xor      edx, edx
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:CopyToManaged[ubyte](long,ubyte[],int,int)
-       call     [rax]System.Runtime.InteropServices.Marshal:CopyToManaged[ubyte](long,ubyte[],int,int)
-       jmp      G_M6630_IG27
-						;; size=64 bbWeight=0.25 PerfScore 3.74
+       mov      rsi, qword ptr [r14+0x10]
+       mov      rdi, gword ptr [rbx+0x08]
+       test     rsi, rsi
+       je       G_M6630_IG29
+       test     r15d, r15d
+       jl       G_M6630_IG30
+						;; size=60 bbWeight=0.25 PerfScore 2.93
 G_M6630_IG22:
+       cmp      dword ptr [rdi+0x08], r15d
+       jb       G_M6630_IG31
+						;; size=10 bbWeight=0.18 PerfScore 0.73
+G_M6630_IG23:
+       add      rdi, 16
+       mov      edx, r15d
+       mov      rax, 0xD1FFAB1E      ; code for System.SpanHelpers:Memmove(byref,byref,ulong)
+       call     [rax]System.SpanHelpers:Memmove(byref,byref,ulong)
+       jmp      G_M6630_IG32
+						;; size=24 bbWeight=0.13 PerfScore 0.75
+G_M6630_IG24:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowOutOfMemoryException()
        call     [rax]System.ThrowHelper:ThrowOutOfMemoryException()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
-G_M6630_IG23:
+G_M6630_IG25:
        mov      rdi, 0xD1FFAB1E      ; System.DirectoryServices.Protocols.UtilityHandle
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        mov      rax, qword ptr [rbp-0x40]
        jmp      G_M6630_IG18
 						;; size=24 bbWeight=0 PerfScore 0.00
-G_M6630_IG24:
+G_M6630_IG26:
        mov      edi, r14d
        mov      rax, 0xD1FFAB1E      ; code for System.DirectoryServices.Protocols.LdapErrorMappings:MapResultCode(int):System.String
        call     [rax]System.DirectoryServices.Protocols.LdapErrorMappings:MapResultCode(int):System.String
        mov      r15, rax
        mov      rdi, 0xD1FFAB1E      ; System.DirectoryServices.Protocols.LdapException
        call     CORINFO_HELP_NEWSFAST
        mov      r13, rax
        mov      rdi, r13
        mov      esi, r14d
        mov      rdx, r15
        mov      rax, 0xD1FFAB1E      ; code for System.DirectoryServices.Protocols.LdapException:.ctor(int,System.String):this
        call     [rax]System.DirectoryServices.Protocols.LdapException:.ctor(int,System.String):this
        mov      rdi, r13
        call     CORINFO_HELP_THROW
        int3     
 						;; size=66 bbWeight=0 PerfScore 0.00
-G_M6630_IG25:
+G_M6630_IG27:
        mov      rdi, 0xD1FFAB1E      ; System.DirectoryServices.Protocols.LdapException
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        mov      rdi, r15
        mov      esi, r14d
        mov      rax, 0xD1FFAB1E      ; code for System.DirectoryServices.Protocols.LdapException:.ctor(int):this
        call     [rax]System.DirectoryServices.Protocols.LdapException:.ctor(int):this
        mov      rdi, r15
        call     CORINFO_HELP_THROW
        int3     
 						;; size=45 bbWeight=0 PerfScore 0.00
-G_M6630_IG26:
+G_M6630_IG28:
        mov      edi, 0xD59
        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_M6630_IG27:
+G_M6630_IG29:
+       mov      edi, 0x13ED
+       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_M6630_IG30:
+       mov      edi, 491
+       mov      rsi, 0xD1FFAB1E
+       call     CORINFO_HELP_STRCNS
+       mov      rsi, rax
+       mov      edi, r15d
+       mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
+       call     [rax]System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
+       int3     
+						;; size=39 bbWeight=0 PerfScore 0.00
+G_M6630_IG31:
+       mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
+       call     [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
+       int3     
+						;; size=13 bbWeight=0 PerfScore 0.00
+G_M6630_IG32:
        mov      rdi, rsp
 						;; size=3 bbWeight=0.48 PerfScore 0.12
-G_M6630_IG28:
-       call     G_M6630_IG32
+G_M6630_IG33:
+       call     G_M6630_IG37
        nop      
 						;; size=6 bbWeight=0.48 PerfScore 0.60
-G_M6630_IG29:
+G_M6630_IG34:
        mov      rdi, gword ptr [rbp-0xB0]
        mov      rax, 0xD1FFAB1E      ; code for System.DirectoryServices.Protocols.DirectoryControl:GetValue():ubyte[]:this
        call     [rax]System.DirectoryServices.Protocols.DirectoryControl:GetValue():ubyte[]:this
        nop      
 						;; size=20 bbWeight=0.48 PerfScore 2.16
-G_M6630_IG30:
+G_M6630_IG35:
        add      rsp, 184
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=0.48 PerfScore 2.04
-G_M6630_IG31:
+G_M6630_IG36:
        call     CORINFO_HELP_RNGCHKFAIL
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
-G_M6630_IG32:
+G_M6630_IG37:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        push     rax
        vzeroupper 
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
        lea      rbp, [rbp+0xE0]
 						;; size=28 bbWeight=1.00 PerfScore 11.50
-G_M6630_IG33:
+G_M6630_IG38:
        cmp      qword ptr [rbp-0x30], 0
-       je       SHORT G_M6630_IG35
+       je       SHORT G_M6630_IG40
 						;; size=7 bbWeight=1.00 PerfScore 3.00
-G_M6630_IG34:
+G_M6630_IG39:
        mov      rdi, qword ptr [rbp-0x30]
        call     Interop+Ldap:ldap_control_free(long):int
 						;; size=9 bbWeight=0.52 PerfScore 1.04
-G_M6630_IG35:
+G_M6630_IG40:
        cmp      qword ptr [rbp-0x40], 0
-       je       G_M6630_IG45
+       je       G_M6630_IG50
 						;; size=11 bbWeight=1.00 PerfScore 3.00
-G_M6630_IG36:
+G_M6630_IG41:
        xor      ebx, ebx
        cmp      dword ptr [rbp-0x34], 0
-       jle      SHORT G_M6630_IG44
+       jle      SHORT G_M6630_IG49
 						;; size=8 bbWeight=0.52 PerfScore 1.69
-G_M6630_IG37:
+G_M6630_IG42:
        lea      esi, [8*rbx]
        mov      rdi, qword ptr [rbp-0x40]
        mov      rcx, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:ReadInt64(long,int):long
        call     [rcx]System.Runtime.InteropServices.Marshal:ReadInt64(long,int):long
        mov      r15, rax
        test     r15, r15
-       je       SHORT G_M6630_IG43
+       je       SHORT G_M6630_IG48
 						;; size=31 bbWeight=4.68 PerfScore 29.25
-G_M6630_IG38:
+G_M6630_IG43:
        mov      rdi, r15
        xor      esi, esi
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:ReadInt64(long,int):long
        call     [rax]System.Runtime.InteropServices.Marshal:ReadInt64(long,int):long
        test     rax, rax
-       je       SHORT G_M6630_IG40
+       je       SHORT G_M6630_IG45
 						;; size=22 bbWeight=2.43 PerfScore 12.17
-G_M6630_IG39:
+G_M6630_IG44:
        mov      rdi, rax
        call     Interop+Sys:Free(ulong)
 						;; size=8 bbWeight=1.01 PerfScore 1.27
-G_M6630_IG40:
+G_M6630_IG45:
        mov      rdi, r15
        mov      esi, 8
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:ReadInt64(long,int):long
        call     [rax]System.Runtime.InteropServices.Marshal:ReadInt64(long,int):long
        test     rax, rax
-       je       SHORT G_M6630_IG42
+       je       SHORT G_M6630_IG47
 						;; size=25 bbWeight=2.43 PerfScore 12.17
-G_M6630_IG41:
+G_M6630_IG46:
        mov      rdi, rax
        call     Interop+Sys:Free(ulong)
 						;; size=8 bbWeight=1.01 PerfScore 1.27
-G_M6630_IG42:
+G_M6630_IG47:
        mov      rdi, r15
        call     Interop+Sys:Free(ulong)
 						;; size=8 bbWeight=1.95 PerfScore 2.43
-G_M6630_IG43:
+G_M6630_IG48:
        inc      ebx
        mov      eax, dword ptr [rbp-0x34]
        cmp      ebx, eax
-       jl       SHORT G_M6630_IG37
+       jl       SHORT G_M6630_IG42
 						;; size=9 bbWeight=4.68 PerfScore 11.70
-G_M6630_IG44:
+G_M6630_IG49:
        mov      rdi, qword ptr [rbp-0x40]
        call     Interop+Sys:Free(ulong)
 						;; size=9 bbWeight=0.42 PerfScore 0.83
-G_M6630_IG45:
+G_M6630_IG50:
        nop      
 						;; size=1 bbWeight=1.00 PerfScore 0.25
-G_M6630_IG46:
+G_M6630_IG51:
        add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=1.00 PerfScore 4.25
 
-; Total bytes of code 1346, prolog size 65, PerfScore 1031.75, instruction count 314, allocated bytes for code 1346 (MethodHash=0bb8e619) for method System.DirectoryServices.Protocols.SortRequestControl:GetValue():ubyte[]:this (Tier0-FullOpts)
+; Total bytes of code 1464, prolog size 65, PerfScore 1032.41, instruction count 338, allocated bytes for code 1464 (MethodHash=0bb8e619) for method System.DirectoryServices.Protocols.SortRequestControl:GetValue():ubyte[]:this (Tier0-FullOpts)
78 (8.07 % of base) - System.Runtime.InteropServices.PosixSignalRegistration:OnPosixSignal(int,int):int
 ; Assembly listing for method System.Runtime.InteropServices.PosixSignalRegistration:OnPosixSignal(int,int):int (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 9 single block inlinees; 4 inlinees without PGO data
+; 0 inlinees with PGO data; 14 single block inlinees; 5 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T02] (  5,  3.80)     int  ->  rbx         single-def
 ;  V01 arg1         [V01,T03] (  3,  2.80)     int  ->  r15         single-def
 ;  V02 loc0         [V02,T05] (  6,  3.84)     ref  ->  [rbp-0x88]  class-hnd <System.Runtime.InteropServices.PosixSignalRegistration+Token[]>
-;  V03 loc1         [V03,T17] (  4,  1.52)     ref  ->  [rbp-0x90]  class-hnd EH-live spill-single-def <System.Collections.Generic.Dictionary`2[int,System.Collections.Generic.HashSet`1[System.Runtime.InteropServices.PosixSignalRegistration+Token]]>
+;  V03 loc1         [V03,T19] (  4,  1.52)     ref  ->  [rbp-0x90]  class-hnd EH-live spill-single-def <System.Collections.Generic.Dictionary`2[int,System.Collections.Generic.HashSet`1[System.Runtime.InteropServices.PosixSignalRegistration+Token]]>
 ;  V04 loc2         [V04    ] (  5,  4   )   ubyte  ->  [rbp-0x30]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V05 loc3         [V05,T10] (  4,  2.08)     ref  ->  r13         ld-addr-op class-hnd <System.Collections.Generic.HashSet`1[System.Runtime.InteropServices.PosixSignalRegistration+Token]>
 ;# V06 OutArgs      [V06    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V07 tmp1         [V07,T16] (  2,  1.54)     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Threading.WaitCallback>
-;  V08 tmp2         [V08,T19] (  4,  1.35)     ref  ->  r15        
+;  V07 tmp1         [V07,T18] (  2,  1.54)     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Threading.WaitCallback>
+;  V08 tmp2         [V08,T20] (  4,  1.35)     ref  ->  r15        
 ;* V09 tmp3         [V09    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
 ;  V10 tmp4         [V10,T07] (  4,  3.07)     ref  ->  r13         class-hnd exact single-def "Single-def Box Helper" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
 ;  V11 tmp5         [V11,T09] (  7,  2.80)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Threading.WaitCallback>
-;  V12 tmp6         [V12,T14] (  2,  1.66)     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Threading.ParameterizedThreadStart>
-;  V13 tmp7         [V13,T18] (  4,  1.46)     ref  ->  r15        
-;  V14 tmp8         [V14,T01] (  7,  5.82)     ref  ->  [rbp-0x98]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Threading.Thread>
+;  V12 tmp6         [V12,T16] (  2,  1.66)     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Threading.ParameterizedThreadStart>
+;  V13 tmp7         [V13,T13] (  5,  1.88)     ref  ->  r15        
+;  V14 tmp8         [V14,T00] (  8,  6.66)     ref  ->  [rbp-0x98]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Threading.Thread>
 ;* V15 tmp9         [V15    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
 ;  V16 tmp10        [V16,T06] (  4,  3.16)     ref  ->  r15         class-hnd exact single-def "Single-def Box Helper" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
 ;  V17 tmp11        [V17,T08] (  7,  3.03)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Threading.ParameterizedThreadStart>
-;* V18 tmp12        [V18,T20] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;  V19 tmp13        [V19,T00] (  3,  6   )     ref  ->  rdi         class-hnd single-def "Inlining Arg" <System.Collections.Generic.Dictionary`2[int,System.Collections.Generic.HashSet`1[System.Runtime.InteropServices.PosixSignalRegistration+Token]]>
+;* V18 tmp12        [V18,T21] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;  V19 tmp13        [V19,T01] (  3,  6   )     ref  ->  rdi         class-hnd single-def "Inlining Arg" <System.Collections.Generic.Dictionary`2[int,System.Collections.Generic.HashSet`1[System.Runtime.InteropServices.PosixSignalRegistration+Token]]>
 ;  V20 tmp14        [V20,T11] (  3,  2.52)   byref  ->  rax         single-def "Inline stloc first use temp"
 ;* V21 tmp15        [V21    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inlining Arg" <System.Collections.Generic.HashSet`1[System.Runtime.InteropServices.PosixSignalRegistration+Token]>
 ;* V22 tmp16        [V22    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inlining Arg" <System.Collections.Generic.HashSet`1[System.Runtime.InteropServices.PosixSignalRegistration+Token]>
-;* V23 tmp17        [V23    ] (  0,  0   )  struct ( 8) zero-ref    <System.Threading.ThreadHandle>
+;  V23 tmp17        [V23,T12] (  3,  2.50)     ref  ->  r12         class-hnd exact single-def "NewObj constructor temp" <System.Threading.Thread+StartHelper>
 ;* V24 tmp18        [V24    ] (  0,  0   )  struct ( 8) zero-ref    <System.Threading.ThreadHandle>
-;* V25 tmp19        [V25    ] (  0,  0   )     int  ->  zero-ref   
-;* V26 tmp20        [V26    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
-;  V27 tmp21        [V27,T12] (  5,  1.83)     ref  ->  rbx         class-hnd exact single-def "Inline stloc first use temp" <System.Threading.Thread+StartHelper>
-;  V28 tmp22        [V28,T13] (  3,  1.66)     ref  ->  r14         single-def "ISINST eval op1"
-;* V29 tmp23        [V29,T28] (  0,  0   )     int  ->  zero-ref    "spilling qmarkNull"
-;* V30 tmp24        [V30    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
-;* V31 tmp25        [V31    ] (  0,  0   )     ref  ->  zero-ref   
+;* V25 tmp19        [V25    ] (  0,  0   )  struct ( 8) zero-ref    <System.Threading.ThreadHandle>
+;* V26 tmp20        [V26    ] (  0,  0   )     int  ->  zero-ref   
+;* V27 tmp21        [V27    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
+;  V28 tmp22        [V28,T14] (  5,  1.83)     ref  ->  rbx         class-hnd exact single-def "Inline stloc first use temp" <System.Threading.Thread+StartHelper>
+;  V29 tmp23        [V29,T15] (  3,  1.66)     ref  ->  r14         single-def "ISINST eval op1"
+;* V30 tmp24        [V30,T29] (  0,  0   )     int  ->  zero-ref    "spilling qmarkNull"
+;* V31 tmp25        [V31    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]>
 ;* V32 tmp26        [V32    ] (  0,  0   )     ref  ->  zero-ref   
 ;* V33 tmp27        [V33    ] (  0,  0   )     ref  ->  zero-ref   
-;  V34 tmp28        [V34,T29] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.InvalidOperationException>
-;  V35 tmp29        [V35,T04] (  3,  4   )     int  ->  r12         "Single return block return value"
-;  V36 PInvokeFrame [V36    ] (  3,  1.83)  struct (64) [rbp-0x70]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar"
-;  V37 tmp31        [V37    ] (  3,  3   )  struct (16) [rbp-0x80]  do-not-enreg[XS] addr-exposed "Reverse Pinvoke FrameVar"
-;  V38 tmp32        [V38,T26] (  2,  0.77)     ref  ->  r14         single-def "field V09.Item2 (fldOffset=0x0)" P-INDEP
-;  V39 tmp33        [V39,T27] (  2,  0.77)     int  ->  rbx         "field V09.Item1 (fldOffset=0x8)" P-INDEP
-;  V40 tmp34        [V40,T23] (  2,  0.83)     ref  ->  r14         single-def "field V15.Item2 (fldOffset=0x0)" P-INDEP
-;  V41 tmp35        [V41,T24] (  2,  0.83)     int  ->  rbx         "field V15.Item1 (fldOffset=0x8)" P-INDEP
-;  V42 tmp36        [V42,T25] (  2,  0.83)    long  ->  rdi         "field V23._ptr (fldOffset=0x0)" P-INDEP
-;* V43 tmp37        [V43    ] (  0,  0   )    long  ->  zero-ref    "field V24._ptr (fldOffset=0x0)" P-INDEP
-;  V44 tmp38        [V44,T30] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V45 PSPSym       [V45,T22] (  1,  1   )    long  ->  [rbp-0xB0]  do-not-enreg[V] "PSPSym"
-;* V46 cse0         [V46,T21] (  0,  0   )   byref  ->  zero-ref    "CSE #02: moderate"
-;  V47 cse1         [V47,T15] (  3,  1.56)     int  ->  r12         "CSE #06: moderate"
+;* V34 tmp28        [V34    ] (  0,  0   )     ref  ->  zero-ref   
+;  V35 tmp29        [V35,T30] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.InvalidOperationException>
+;  V36 tmp30        [V36,T04] (  3,  4   )     int  ->  r12         "Single return block return value"
+;  V37 PInvokeFrame [V37    ] (  3,  1.83)  struct (64) [rbp-0x70]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar"
+;  V38 tmp32        [V38    ] (  3,  3   )  struct (16) [rbp-0x80]  do-not-enreg[XS] addr-exposed "Reverse Pinvoke FrameVar"
+;  V39 tmp33        [V39,T27] (  2,  0.77)     ref  ->  r14         single-def "field V09.Item2 (fldOffset=0x0)" P-INDEP
+;  V40 tmp34        [V40,T28] (  2,  0.77)     int  ->  rbx         "field V09.Item1 (fldOffset=0x8)" P-INDEP
+;  V41 tmp35        [V41,T24] (  2,  0.83)     ref  ->  r14         single-def "field V15.Item2 (fldOffset=0x0)" P-INDEP
+;  V42 tmp36        [V42,T25] (  2,  0.83)     int  ->  rbx         "field V15.Item1 (fldOffset=0x8)" P-INDEP
+;  V43 tmp37        [V43,T26] (  2,  0.83)    long  ->  rdi         "field V24._ptr (fldOffset=0x0)" P-INDEP
+;* V44 tmp38        [V44    ] (  0,  0   )    long  ->  zero-ref    "field V25._ptr (fldOffset=0x0)" P-INDEP
+;  V45 tmp39        [V45,T31] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
+;  V46 PSPSym       [V46,T23] (  1,  1   )    long  ->  [rbp-0xB0]  do-not-enreg[V] "PSPSym"
+;* V47 cse0         [V47,T22] (  0,  0   )   byref  ->  zero-ref    "CSE #02: moderate"
+;  V48 cse1         [V48,T17] (  3,  1.56)     int  ->  r12         "CSE #06: moderate"
 ;  TEMP_01                                     int  ->  [rbp-0x9C]
 ;  TEMP_02                                    long  ->  [rbp-0xA4]
 ;
 ; Lcl frame size = 136
 
 G_M16214_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 136
        vzeroupper 
        lea      rbp, [rsp+0xB0]
        mov      qword ptr [rbp-0xB0], rsp
        mov      ebx, edi
        mov      r15d, esi
 						;; size=40 bbWeight=1 PerfScore 9.25
 G_M16214_IG02:
        lea      rdi, [rbp-0x80]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_ENTER
        xor      r14, r14
        mov      rsi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rsi], 1
        je       G_M16214_IG27
 						;; size=31 bbWeight=1 PerfScore 6.00
 G_M16214_IG03:
        mov      rsi, 0xD1FFAB1E      ; data for System.Runtime.InteropServices.PosixSignalRegistration:s_registrations
        mov      rdi, gword ptr [rsi]
        mov      gword ptr [rbp-0x90], rdi
        xor      esi, esi
        mov      dword ptr [rbp-0x30], esi
 						;; size=25 bbWeight=1 PerfScore 4.50
 G_M16214_IG04:
        cmp      byte  ptr [rbp-0x30], 0
        jne      SHORT G_M16214_IG06
        lea      rsi, [rbp-0x30]
        call     System.Threading.Monitor:ReliableEnter(System.Object,byref)
        mov      rdi, 0xD1FFAB1E      ; data for System.Runtime.InteropServices.PosixSignalRegistration:s_registrations
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi], dil
        mov      esi, ebx
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.Dictionary`2[int,System.__Canon]:FindValue(int):byref:this
        call     [rax]System.Collections.Generic.Dictionary`2[int,System.__Canon]:FindValue(int):byref:this
        test     rax, rax
        je       SHORT G_M16214_IG07
 						;; size=50 bbWeight=1 PerfScore 14.50
 G_M16214_IG05:
        mov      r13, gword ptr [rax]
        mov      r12d, dword ptr [r13+0x28]
        sub      r12d, dword ptr [r13+0x30]
        movsxd   rsi, r12d
        mov      rdi, 0xD1FFAB1E      ; System.Runtime.InteropServices.PosixSignalRegistration+Token[]
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r14, rax
        mov      ecx, r12d
        mov      rdi, r13
        mov      rsi, r14
        xor      edx, edx
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.HashSet`1[System.__Canon]:CopyTo(System.__Canon[],int,int):this
        call     [rax]System.Collections.Generic.HashSet`1[System.__Canon]:CopyTo(System.__Canon[],int,int):this
        jmp      SHORT G_M16214_IG07
 						;; size=57 bbWeight=0.52 PerfScore 7.80
 G_M16214_IG06:
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.Monitor:ThrowLockTakenException()
        call     [rax]System.Threading.Monitor:ThrowLockTakenException()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
 G_M16214_IG07:
        cmp      byte  ptr [rbp-0x30], 0
        je       SHORT G_M16214_IG09
 						;; size=6 bbWeight=1 PerfScore 3.00
 G_M16214_IG08:
        mov      rdi, gword ptr [rbp-0x90]
        call     System.Threading.Monitor:Exit(System.Object)
 						;; size=12 bbWeight=0.52 PerfScore 1.04
 G_M16214_IG09:
        mov      gword ptr [rbp-0x88], r14
        test     r14, r14
        je       G_M16214_IG26
 						;; size=16 bbWeight=1 PerfScore 2.25
 G_M16214_IG10:
        add      r15d, 4
        cmp      r15d, 2
        ja       G_M16214_IG23
 						;; size=14 bbWeight=0.80 PerfScore 1.20
 G_M16214_IG11:
        mov      rdi, 0xD1FFAB1E      ; data for System.Runtime.InteropServices.PosixSignalRegistration+<>O:<0>__HandleSignal
        mov      r15, gword ptr [rdi]
        test     r15, r15
        jne      SHORT G_M16214_IG13
 						;; size=18 bbWeight=0.42 PerfScore 1.46
 G_M16214_IG12:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.ParameterizedThreadStart
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x08]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; function address
        mov      qword ptr [r15+0x18], rdi
        mov      rdi, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.PosixSignalRegistration:<OnPosixSignal>g__HandleSignal|10_0(System.Object)
        mov      qword ptr [r15+0x20], rdi
        mov      rdi, 0xD1FFAB1E      ; data for System.Runtime.InteropServices.PosixSignalRegistration+<>O:<0>__HandleSignal
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
 						;; size=76 bbWeight=0.22 PerfScore 1.57
 G_M16214_IG13:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.Thread
        call     CORINFO_HELP_NEWFAST
        mov      r13, rax
        mov      gword ptr [rbp-0x98], r13
-       mov      rdi, r13
+       test     r15, r15
+       je       G_M16214_IG28
+       mov      rdi, 0xD1FFAB1E      ; System.Threading.Thread+StartHelper
+       call     CORINFO_HELP_NEWSFAST
+       mov      r12, rax
+       lea      rdi, bword ptr [r12+0x08]
        mov      rsi, r15
-       mov      rax, 0xD1FFAB1E      ; code for System.Threading.Thread:.ctor(System.Threading.ParameterizedThreadStart):this
-       call     [rax]System.Threading.Thread:.ctor(System.Threading.ParameterizedThreadStart):this
+       call     CORINFO_HELP_ASSIGN_REF
+       lea      rdi, bword ptr [r13+0x20]
+       mov      rsi, r12
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, r13
+       call     System.Threading.Thread:Initialize():this
        mov      rdi, r13
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.Thread:GetNativeHandle():System.Threading.ThreadHandle:this
        call     [rax]System.Threading.Thread:GetNativeHandle():System.Threading.ThreadHandle:this
        mov      rdi, rax
        mov      qword ptr [rbp-0xA4], rdi
        mov      esi, 1
        mov      dword ptr [rbp-0x9C], esi
        lea      rdi, [rbp-0x70]
-						;; size=83 bbWeight=0.42 PerfScore 5.30
+						;; size=125 bbWeight=0.42 PerfScore 6.86
 G_M16214_IG14:
        call     CORINFO_HELP_JIT_PINVOKE_BEGIN
        mov      rax, 0xD1FFAB1E      ; function address
        mov      rdi, qword ptr [rbp-0xA4]
        mov      esi, dword ptr [rbp-0x9C]
 						;; size=28 bbWeight=0.42 PerfScore 1.35
 G_M16214_IG15:
        call     rax ; System.Threading.Thread:SetIsBackground(System.Threading.ThreadHandle,int)
        lea      rdi, [rbp-0x70]
        call     CORINFO_HELP_JIT_PINVOKE_END
        mov      r13, gword ptr [rbp-0x98]
        mov      rdi, r13
        mov      rsi, 0xD1FFAB1E      ; '.NET Signal Handler'
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.Thread:set_Name(System.String):this
        call     [rax]System.Threading.Thread:set_Name(System.String):this
        mov      r14, gword ptr [rbp-0x88]
        mov      rdi, 0xD1FFAB1E      ; System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x08]
        mov      rsi, r14
        call     CORINFO_HELP_ASSIGN_REF
        mov      dword ptr [r15+0x10], ebx
        mov      rbx, gword ptr [r13+0x20]
        test     rbx, rbx
        je       SHORT G_M16214_IG18
 						;; size=93 bbWeight=0.42 PerfScore 7.38
 G_M16214_IG16:
        mov      r14, gword ptr [rbx+0x08]
        test     r14, r14
        jne      SHORT G_M16214_IG22
 						;; size=9 bbWeight=0.33 PerfScore 1.08
 G_M16214_IG17:
        lea      rdi, bword ptr [rbx+0x10]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        xor      rdi, rdi
        mov      gword ptr [rbx+0x28], rdi
 						;; size=18 bbWeight=0.33 PerfScore 1.00
 G_M16214_IG18:
        mov      rdi, r13
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.Thread:StartCore():this
        call     [rax]System.Threading.Thread:StartCore():this
 						;; size=15 bbWeight=0.42 PerfScore 1.46
 G_M16214_IG19:
        mov      r12d, 1
 						;; size=6 bbWeight=0.80 PerfScore 0.20
 G_M16214_IG20:
        lea      rdi, [rbp-0x80]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_EXIT
        mov      eax, r12d
 						;; size=12 bbWeight=1 PerfScore 1.75
 G_M16214_IG21:
        add      rsp, 136
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=1 PerfScore 4.25
 G_M16214_IG22:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.ThreadStart
        cmp      qword ptr [r14], rdi
-       je       G_M16214_IG28
+       je       G_M16214_IG29
        jmp      SHORT G_M16214_IG17
 						;; size=21 bbWeight=0.17 PerfScore 1.04
 G_M16214_IG23:
        mov      rdi, 0xD1FFAB1E      ; data for System.Runtime.InteropServices.PosixSignalRegistration+<>O:<1>__HandleSignal
        mov      r15, gword ptr [rdi]
        test     r15, r15
        jne      SHORT G_M16214_IG25
 						;; size=18 bbWeight=0.38 PerfScore 1.34
 G_M16214_IG24:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.WaitCallback
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x08]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; function address
        mov      qword ptr [r15+0x18], rdi
        mov      rdi, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.PosixSignalRegistration:<OnPosixSignal>g__HandleSignal|10_0(System.Object)
        mov      qword ptr [r15+0x20], rdi
        mov      rdi, 0xD1FFAB1E      ; data for System.Runtime.InteropServices.PosixSignalRegistration+<>O:<1>__HandleSignal
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
 						;; size=76 bbWeight=0.20 PerfScore 1.45
 G_M16214_IG25:
        mov      r14, gword ptr [rbp-0x88]
        mov      rdi, 0xD1FFAB1E      ; System.ValueTuple`2[int,System.Runtime.InteropServices.PosixSignalRegistration+Token[]]
        call     CORINFO_HELP_NEWSFAST
        mov      r13, rax
        lea      rdi, bword ptr [r13+0x08]
        mov      rsi, r14
        call     CORINFO_HELP_ASSIGN_REF
        mov      dword ptr [r13+0x10], ebx
        mov      rsi, r13
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.ThreadPool:UnsafeQueueUserWorkItem(System.Threading.WaitCallback,System.Object):ubyte
        call     [rax]System.Threading.ThreadPool:UnsafeQueueUserWorkItem(System.Threading.WaitCallback,System.Object):ubyte
        jmp      G_M16214_IG19
 						;; size=64 bbWeight=0.38 PerfScore 4.22
 G_M16214_IG26:
        xor      r12d, r12d
        jmp      G_M16214_IG20
 						;; size=8 bbWeight=0.20 PerfScore 0.45
 G_M16214_IG27:
        mov      rdi, 0xD1FFAB1E      ; System.Runtime.InteropServices.PosixSignalRegistration
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M16214_IG03
 						;; size=20 bbWeight=0 PerfScore 0.00
 G_M16214_IG28:
+       mov      edi, 0x134EC
+       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_M16214_IG29:
        mov      rdi, 0xD1FFAB1E      ; System.InvalidOperationException
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      rax, 0xD1FFAB1E      ; code for System.SR:get_InvalidOperation_ThreadWrongThreadStart():System.String
        call     [rax]System.SR:get_InvalidOperation_ThreadWrongThreadStart():System.String
        mov      rsi, rax
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.InvalidOperationException:.ctor(System.String):this
        call     [rax]System.InvalidOperationException:.ctor(System.String):this
        mov      rdi, rbx
        call     CORINFO_HELP_THROW
        int3     
 						;; size=57 bbWeight=0 PerfScore 0.00
-G_M16214_IG29:
+G_M16214_IG30:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        push     rax
        vzeroupper 
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
        lea      rbp, [rbp+0xB0]
 						;; size=28 bbWeight=0 PerfScore 0.00
-G_M16214_IG30:
+G_M16214_IG31:
        cmp      byte  ptr [rbp-0x30], 0
-       je       SHORT G_M16214_IG31
+       je       SHORT G_M16214_IG32
        mov      rdi, gword ptr [rbp-0x90]
        call     System.Threading.Monitor:Exit(System.Object)
 						;; size=18 bbWeight=0 PerfScore 0.00
-G_M16214_IG31:
+G_M16214_IG32:
        nop      
 						;; size=1 bbWeight=0 PerfScore 0.00
-G_M16214_IG32:
+G_M16214_IG33:
        add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 966, prolog size 40, PerfScore 84.85, instruction count 216, allocated bytes for code 966 (MethodHash=a627c0a9) for method System.Runtime.InteropServices.PosixSignalRegistration:OnPosixSignal(int,int):int (FullOpts)
+; Total bytes of code 1044, prolog size 40, PerfScore 86.41, instruction count 232, allocated bytes for code 1044 (MethodHash=a627c0a9) for method System.Runtime.InteropServices.PosixSignalRegistration:OnPosixSignal(int,int):int (FullOpts)
69 (6.39 % of base) - System.Security.Cryptography.ProtectedData:ProtectOrUnprotect(ubyte[],ubyte[],int,ubyte):ubyte[]
 ; Assembly listing for method System.Security.Cryptography.ProtectedData:ProtectOrUnprotect(ubyte[],ubyte[],int,ubyte):ubyte[] (Tier0-FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier-0 switched to FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 10 single block inlinees; 3 inlinees without PGO data
+; 0 inlinees with PGO data; 13 single block inlinees; 11 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T02] (  5,  4.52)     ref  ->  r15         class-hnd single-def <ubyte[]>
 ;  V01 arg1         [V01,T01] (  8,  6.29)     ref  ->  rbx         class-hnd single-def <ubyte[]>
 ;  V02 arg2         [V02,T05] (  3,  3   )     int  ->  r13         single-def
 ;  V03 arg3         [V03,T04] (  4,  3.52)   ubyte  ->  r14         single-def
-;  V04 loc0         [V04,T15] (  3,  2   )    long  ->  rax        
-;  V05 loc1         [V05,T25] (  3,  1.52)    long  ->  rcx        
+;  V04 loc0         [V04,T16] (  3,  2   )    long  ->  rax        
+;  V05 loc1         [V05,T28] (  3,  1.52)    long  ->  rcx        
 ;  V06 loc2         [V06    ] (  1,  1   )     ref  ->  [rbp-0x30]  must-init pinned class-hnd single-def <ubyte[]>
 ;  V07 loc3         [V07    ] (  1,  1   )     ref  ->  [rbp-0x38]  must-init pinned class-hnd single-def <ubyte[]>
 ;  V08 loc4         [V08    ] (  4,  3   )  struct (16) [rbp-0x48]  do-not-enreg[XS] must-init addr-exposed ld-addr-op <Interop+Crypt32+DATA_BLOB>
 ;  V09 loc5         [V09    ] (  5,  3.04)  struct (16) [rbp-0x58]  do-not-enreg[XS] must-init addr-exposed ld-addr-op <Interop+Crypt32+DATA_BLOB>
 ;  V10 loc6         [V10,T06] (  5,  4   )     int  ->  rbx        
 ;  V11 loc7         [V11    ] ( 15,  5.67)  struct (16) [rbp-0x68]  do-not-enreg[XS] must-init addr-exposed ld-addr-op <Interop+Crypt32+DATA_BLOB>
-;  V12 loc8         [V12,T27] (  3,  1.44)     int  ->  r14         single-def
-;  V13 loc9         [V13,T26] (  3,  1.44)     ref  ->  rbx         class-hnd exact single-def <ubyte[]>
-;  V14 loc10        [V14,T29] (  4,  1.31)     int  ->  rax         single-def
-;  V15 loc11        [V15,T35] (  2,  0.96)     ref  ->  rbx         class-hnd exact single-def <ubyte[]>
+;  V12 loc8         [V12,T10] (  5,  1.79)     int  ->  r14         single-def
+;  V13 loc9         [V13,T25] (  4,  1.79)     ref  ->  rbx         class-hnd exact single-def <ubyte[]>
+;  V14 loc10        [V14,T30] (  4,  1.31)     int  ->  rax         single-def
+;  V15 loc11        [V15,T36] (  2,  0.96)     ref  ->  rbx         class-hnd exact single-def <ubyte[]>
 ;  V16 loc12        [V16,T08] (  6,  2.75)     int  ->  r15        
 ;  V17 loc13        [V17,T09] (  4,  2.50)    long  ->  r14        
 ;  V18 loc14        [V18,T00] ( 10,  9.24)     int  ->  r13        
 ;  V19 OutArgs      [V19    ] (  1,  1   )  struct ( 8) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V20 tmp1         [V20,T07] (  6,  3.77)     ref  ->  rdi        
-;  V21 tmp2         [V21,T16] (  3,  2   )     int  ->  rax        
-;  V22 tmp3         [V22,T39] (  3,  0   )     ref  ->  r14         class-hnd exact single-def "NewObj constructor temp" <System.OutOfMemoryException>
-;  V23 tmp4         [V23,T40] (  3,  0   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Security.Cryptography.CryptographicException>
+;  V21 tmp2         [V21,T17] (  3,  2   )     int  ->  rax        
+;  V22 tmp3         [V22,T45] (  3,  0   )     ref  ->  r13         class-hnd exact single-def "NewObj constructor temp" <System.OutOfMemoryException>
+;  V23 tmp4         [V23,T46] (  3,  0   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Security.Cryptography.CryptographicException>
 ;* V24 tmp5         [V24    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V25 tmp6         [V25    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;  V26 tmp7         [V26,T30] (  2,  1.04)   ubyte  ->  rax         single-def "Inline return value spill temp"
+;  V26 tmp7         [V26,T31] (  2,  1.04)   ubyte  ->  rax         single-def "Inline return value spill temp"
 ;* V27 tmp8         [V27    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V28 tmp9         [V28    ] (  0,  0   )    long  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V29 tmp10        [V29    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V30 tmp11        [V30    ] (  0,  0   )    long  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V31 tmp12        [V31    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
-;  V32 tmp13        [V32,T10] (  2,  2.08)     int  ->  rbx         "impAppendStmt"
-;  V33 tmp14        [V33,T31] (  2,  1.04)     int  ->  rdi         single-def "Inline stloc first use temp"
-;  V34 tmp15        [V34,T36] (  2,  0.96)   ubyte  ->  rax         single-def "Inline return value spill temp"
+;  V32 tmp13        [V32,T11] (  2,  2.08)     int  ->  rbx         "impAppendStmt"
+;  V33 tmp14        [V33,T32] (  2,  1.04)     int  ->  rdi         single-def "Inline stloc first use temp"
+;  V34 tmp15        [V34,T38] (  2,  0.96)   ubyte  ->  rax         single-def "Inline return value spill temp"
 ;* V35 tmp16        [V35    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V36 tmp17        [V36    ] (  0,  0   )    long  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V37 tmp18        [V37    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V38 tmp19        [V38    ] (  0,  0   )    long  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V39 tmp20        [V39    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V40 tmp21        [V40    ] (  0,  0   )    long  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V41 tmp22        [V41    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
-;  V42 tmp23        [V42,T18] (  2,  1.92)     int  ->  r12         "impAppendStmt"
-;  V43 tmp24        [V43,T37] (  2,  0.96)     int  ->  rdi         single-def "Inline stloc first use temp"
+;  V42 tmp23        [V42,T19] (  2,  1.92)     int  ->  r12         "impAppendStmt"
+;  V43 tmp24        [V43,T39] (  2,  0.96)     int  ->  rdi         single-def "Inline stloc first use temp"
 ;* V44 tmp25        [V44    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline return value spill temp"
-;* V45 tmp26        [V45,T38] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;  V46 tmp27        [V46,T19] (  2,  1.92)    long  ->  rdi         "Inlining Arg"
-;  V47 tmp28        [V47,T28] (  6,  1.40)    long  ->  rdi         "Inlining Arg"
-;  V48 tmp29        [V48,T17] (  2,  1.92)     ref  ->  rax         single-def "Single return block return value"
-;  V49 FramesRoot   [V49,T03] ( 10,  6   )    long  ->  r12         "Pinvoke FrameListRoot"
-;  V50 PInvokeFrame [V50    ] ( 12,  8   )  struct (64) [rbp-0xA8]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar"
-;  V51 tmp32        [V51    ] (  3,  2   )     int  ->  [rbp-0x48]  do-not-enreg[X] addr-exposed "field V08.cbData (fldOffset=0x0)" P-DEP
-;  V52 tmp33        [V52    ] (  3,  2   )    long  ->  [rbp-0x40]  do-not-enreg[X] addr-exposed "field V08.pbData (fldOffset=0x8)" P-DEP
-;  V53 tmp34        [V53    ] (  4,  2.52)     int  ->  [rbp-0x58]  do-not-enreg[X] addr-exposed "field V09.cbData (fldOffset=0x0)" P-DEP
-;  V54 tmp35        [V54    ] (  4,  2.52)    long  ->  [rbp-0x50]  do-not-enreg[X] addr-exposed "field V09.pbData (fldOffset=0x8)" P-DEP
-;  V55 tmp36        [V55    ] (  7,  3.73)     int  ->  [rbp-0x68]  do-not-enreg[X] addr-exposed "field V11.cbData (fldOffset=0x0)" P-DEP
-;  V56 tmp37        [V56    ] ( 12,  4.94)    long  ->  [rbp-0x60]  do-not-enreg[X] addr-exposed "field V11.pbData (fldOffset=0x8)" P-DEP
-;  V57 tmp38        [V57,T33] (  2,  1.00)    long  ->  rax         "Cast away GC"
-;  V58 tmp39        [V58,T34] (  2,  1.00)    long  ->  rcx         "Cast away GC"
-;  V59 tmp40        [V59,T20] (  2,  1.92)    long  ->  r15         "Cast away GC"
-;  V60 tmp41        [V60,T21] (  2,  1.92)    long  ->  r13         "Cast away GC"
-;  V61 tmp42        [V61,T22] (  2,  1.92)    long  ->  [rbp-0xB0]  spill-single-def "Cast away GC"
-;  V62 tmp43        [V62,T23] (  2,  1.92)    long  ->  rdi         "Cast away GC"
-;  V63 tmp44        [V63,T24] (  2,  1.92)    long  ->  rdi         "argument with side effect"
-;  V64 tmp45        [V64,T11] (  2,  2.08)    long  ->  r15         "Cast away GC"
-;  V65 tmp46        [V65,T12] (  2,  2.08)    long  ->  r13         "Cast away GC"
-;  V66 tmp47        [V66,T13] (  2,  2.08)    long  ->  rdi         "Cast away GC"
-;  V67 tmp48        [V67,T14] (  2,  2.08)    long  ->  rdi         "argument with side effect"
-;  V68 tmp49        [V68,T41] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V69 PSPSym       [V69,T32] (  1,  1   )    long  ->  [rbp-0xB8]  do-not-enreg[V] "PSPSym"
+;* V45 tmp26        [V45,T44] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;  V46 tmp27        [V46,T27] (  2,  1.66)    long  ->  rsi         "Inlining Arg"
+;* V47 tmp28        [V47    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ubyte]>
+;* V48 tmp29        [V48    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline stloc first use temp" <System.Span`1[ubyte]>
+;* V49 tmp30        [V49    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ubyte]>
+;* V50 tmp31        [V50    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
+;* V51 tmp32        [V51    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
+;* V52 tmp33        [V52    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
+;* V53 tmp34        [V53    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
+;  V54 tmp35        [V54,T29] (  6,  1.40)    long  ->  rdi         "Inlining Arg"
+;  V55 tmp36        [V55,T18] (  2,  1.92)     ref  ->  rax         single-def "Single return block return value"
+;  V56 FramesRoot   [V56,T03] ( 10,  6   )    long  ->  r12         "Pinvoke FrameListRoot"
+;  V57 PInvokeFrame [V57    ] ( 12,  8   )  struct (64) [rbp-0xA8]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar"
+;  V58 tmp39        [V58    ] (  3,  2   )     int  ->  [rbp-0x48]  do-not-enreg[X] addr-exposed "field V08.cbData (fldOffset=0x0)" P-DEP
+;  V59 tmp40        [V59    ] (  3,  2   )    long  ->  [rbp-0x40]  do-not-enreg[X] addr-exposed "field V08.pbData (fldOffset=0x8)" P-DEP
+;  V60 tmp41        [V60    ] (  4,  2.52)     int  ->  [rbp-0x58]  do-not-enreg[X] addr-exposed "field V09.cbData (fldOffset=0x0)" P-DEP
+;  V61 tmp42        [V61    ] (  4,  2.52)    long  ->  [rbp-0x50]  do-not-enreg[X] addr-exposed "field V09.pbData (fldOffset=0x8)" P-DEP
+;  V62 tmp43        [V62    ] (  7,  3.73)     int  ->  [rbp-0x68]  do-not-enreg[X] addr-exposed "field V11.cbData (fldOffset=0x0)" P-DEP
+;  V63 tmp44        [V63    ] ( 12,  4.94)    long  ->  [rbp-0x60]  do-not-enreg[X] addr-exposed "field V11.pbData (fldOffset=0x8)" P-DEP
+;  V64 tmp45        [V64,T41] (  2,  0.70)   byref  ->  rsi         single-def "field V47._reference (fldOffset=0x0)" P-INDEP
+;* V65 tmp46        [V65,T43] (  0,  0   )     int  ->  zero-ref    single-def "field V47._length (fldOffset=0x8)" P-INDEP
+;  V66 tmp47        [V66,T40] (  2,  0.83)   byref  ->  rsi         single-def "field V48._reference (fldOffset=0x0)" P-INDEP
+;  V67 tmp48        [V67,T26] (  3,  1.18)     int  ->  r14         single-def "field V48._length (fldOffset=0x8)" P-INDEP
+;  V68 tmp49        [V68,T37] (  2,  0.96)   byref  ->  rdi         single-def "field V49._reference (fldOffset=0x0)" P-INDEP
+;* V69 tmp50        [V69,T42] (  0,  0   )     int  ->  zero-ref    single-def "field V49._length (fldOffset=0x8)" P-INDEP
+;* V70 tmp51        [V70    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V50._reference (fldOffset=0x0)" P-INDEP
+;* V71 tmp52        [V71    ] (  0,  0   )     int  ->  zero-ref    single-def "field V50._length (fldOffset=0x8)" P-INDEP
+;  V72 tmp53        [V72,T34] (  2,  1.00)    long  ->  rax         "Cast away GC"
+;  V73 tmp54        [V73,T35] (  2,  1.00)    long  ->  rcx         "Cast away GC"
+;  V74 tmp55        [V74,T20] (  2,  1.92)    long  ->  r15         "Cast away GC"
+;  V75 tmp56        [V75,T21] (  2,  1.92)    long  ->  r13         "Cast away GC"
+;  V76 tmp57        [V76,T22] (  2,  1.92)    long  ->  [rbp-0xB0]  spill-single-def "Cast away GC"
+;  V77 tmp58        [V77,T23] (  2,  1.92)    long  ->  rdi         "Cast away GC"
+;  V78 tmp59        [V78,T24] (  2,  1.92)    long  ->  rdi         "argument with side effect"
+;  V79 tmp60        [V79,T12] (  2,  2.08)    long  ->  r15         "Cast away GC"
+;  V80 tmp61        [V80,T13] (  2,  2.08)    long  ->  r13         "Cast away GC"
+;  V81 tmp62        [V81,T14] (  2,  2.08)    long  ->  rdi         "Cast away GC"
+;  V82 tmp63        [V82,T15] (  2,  2.08)    long  ->  rdi         "argument with side effect"
+;  V83 tmp64        [V83,T47] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
+;  V84 tmp65        [V84,T48] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
+;  V85 PSPSym       [V85,T33] (  1,  1   )    long  ->  [rbp-0xB8]  do-not-enreg[V] "PSPSym"
 ;
 ; Lcl frame size = 152
 
 G_M9301_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 152
        vzeroupper 
        lea      rbp, [rsp+0xC0]
        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      qword ptr [rbp-0xB8], rsp
        mov      r15, rdi
        mov      rbx, rsi
        mov      r13d, edx
        mov      r14d, ecx
 						;; size=72 bbWeight=1 PerfScore 16.33
 G_M9301_IG02:
        lea      rdi, [rbp-0xA0]
        call     CORINFO_HELP_INIT_PINVOKE_FRAME
        mov      r12, rax
        mov      rdi, rsp
        mov      qword ptr [rbp-0x88], rdi
        mov      rdi, rbp
        mov      qword ptr [rbp-0x78], rdi
        cmp      dword ptr [r15+0x08], 0
        je       SHORT G_M9301_IG13
 						;; size=39 bbWeight=1 PerfScore 8.25
 G_M9301_IG03:
        mov      rdi, r15
 						;; size=3 bbWeight=0.52 PerfScore 0.13
 G_M9301_IG04:
        mov      gword ptr [rbp-0x30], rdi
        test     rdi, rdi
        je       SHORT G_M9301_IG06
 						;; size=9 bbWeight=1 PerfScore 2.25
 G_M9301_IG05:
        cmp      dword ptr [rdi+0x08], 0
        jne      SHORT G_M9301_IG15
 						;; size=6 bbWeight=0.52 PerfScore 2.08
 G_M9301_IG06:
        xor      eax, eax
 						;; size=2 bbWeight=0.75 PerfScore 0.19
 G_M9301_IG07:
        mov      gword ptr [rbp-0x38], rbx
        test     rbx, rbx
        je       SHORT G_M9301_IG09
 						;; size=9 bbWeight=1 PerfScore 2.25
 G_M9301_IG08:
        cmp      dword ptr [rbx+0x08], 0
        jne      SHORT G_M9301_IG16
 						;; size=6 bbWeight=0.52 PerfScore 2.08
 G_M9301_IG09:
        xor      ecx, ecx
 						;; size=2 bbWeight=0.75 PerfScore 0.19
 G_M9301_IG10:
        mov      edi, dword ptr [r15+0x08]
        mov      dword ptr [rbp-0x48], edi
        mov      qword ptr [rbp-0x40], rax
        vxorps   xmm0, xmm0, xmm0
        vmovups  xmmword ptr [rbp-0x58], xmm0
        test     rbx, rbx
        je       SHORT G_M9301_IG12
 						;; size=25 bbWeight=1 PerfScore 6.58
 G_M9301_IG11:
        mov      eax, dword ptr [rbx+0x08]
        mov      dword ptr [rbp-0x58], eax
        mov      qword ptr [rbp-0x50], rcx
 						;; size=10 bbWeight=0.52 PerfScore 2.08
 G_M9301_IG12:
        mov      ebx, 1
        mov      ecx, 5
        cmp      r13d, 1
        cmove    ebx, ecx
        vxorps   xmm0, xmm0, xmm0
        vmovups  xmmword ptr [rbp-0x68], xmm0
        jmp      SHORT G_M9301_IG17
 						;; size=28 bbWeight=1 PerfScore 4.33
 G_M9301_IG13:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M9301_IG46
+       je       G_M9301_IG50
 						;; size=19 bbWeight=0.48 PerfScore 2.04
 G_M9301_IG14:
        mov      rdi, 0xD1FFAB1E      ; data for System.Security.Cryptography.ProtectedData:s_nonEmpty
        mov      rdi, gword ptr [rdi]
        jmp      G_M9301_IG04
 						;; size=18 bbWeight=0.48 PerfScore 2.04
 G_M9301_IG15:
        add      rdi, 16
        mov      rax, rdi
        jmp      SHORT G_M9301_IG07
 						;; size=9 bbWeight=0.25 PerfScore 0.62
 G_M9301_IG16:
        lea      rcx, bword ptr [rbx+0x10]
        jmp      SHORT G_M9301_IG10
 						;; size=6 bbWeight=0.25 PerfScore 0.62
 G_M9301_IG17:
        vxorps   xmm0, xmm0, xmm0
        vmovups  xmmword ptr [rbp-0x68], xmm0
        test     r14b, r14b
        jne      G_M9301_IG28
 						;; size=18 bbWeight=1 PerfScore 2.58
 G_M9301_IG18:
        lea      r15, bword ptr [rbp-0x68]
        lea      r13, bword ptr [rbp-0x58]
        xor      edi, edi
        mov      rax, 0xD1FFAB1E      ; function address
 						;; size=20 bbWeight=0.52 PerfScore 0.78
 G_M9301_IG19:
        call     rax ; Interop+Sys:SetErrNo(int)
        lea      rdi, bword ptr [rbp-0x48]
        mov      qword ptr [rsp], r15
        mov      rdx, r13
        mov      r9d, ebx
        xor      esi, esi
        xor      ecx, ecx
        xor      r8d, r8d
        mov      rax, 0xD1FFAB1E      ; function address
        mov      qword ptr [rbp-0x90], rax
        lea      rax, G_M9301_IG22
        mov      qword ptr [rbp-0x80], rax
        lea      rax, [rbp-0xA0]
        mov      qword ptr [r12+0x08], rax
        mov      byte  ptr [r12+0x04], 0
 						;; size=69 bbWeight=0.52 PerfScore 5.98
 G_M9301_IG20:
        mov      rax, 0xD1FFAB1E      ; code for Interop+Crypt32:<CryptUnprotectData>g____PInvoke|1_0(ulong,long,ulong,long,long,int,ulong):int
 						;; size=10 bbWeight=0.52 PerfScore 0.13
 G_M9301_IG21:
        call     [rax]Interop+Crypt32:<CryptUnprotectData>g____PInvoke|1_0(ulong,long,ulong,long,long,int,ulong):int
 						;; size=2 bbWeight=0.52 PerfScore 1.56
 G_M9301_IG22:
        mov      byte  ptr [r12+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M9301_IG23
        mov      rdi, 0xD1FFAB1E
        call     [rdi]CORINFO_HELP_STOP_FOR_GC
 						;; size=33 bbWeight=0.52 PerfScore 4.42
 G_M9301_IG23:
        mov      rcx, qword ptr [rbp-0x98]
        mov      qword ptr [r12+0x08], rcx
        mov      ebx, eax
        mov      rax, 0xD1FFAB1E      ; function address
 						;; size=24 bbWeight=0.52 PerfScore 1.30
 G_M9301_IG24:
        call     rax ; Interop+Sys:GetErrNo():int
        mov      edi, eax
        call     System.Runtime.InteropServices.Marshal:SetLastPInvokeError(int)
        test     ebx, ebx
        setne    al
        movzx    rax, al
 						;; size=17 bbWeight=0.52 PerfScore 2.99
 G_M9301_IG25:
        test     eax, eax
        jne      G_M9301_IG35
 						;; size=8 bbWeight=1 PerfScore 1.25
 G_M9301_IG26:
        call     System.Runtime.InteropServices.Marshal:GetLastPInvokeError():int
        test     r14b, r14b
-       je       G_M9301_IG37
+       je       G_M9301_IG39
        cmp      eax, 0xD1FFAB1E
-       je       G_M9301_IG36
+       je       G_M9301_IG38
 						;; size=25 bbWeight=0.52 PerfScore 1.82
 G_M9301_IG27:
        cmp      eax, 2
-       jne      G_M9301_IG37
-       jmp      G_M9301_IG36
+       jne      G_M9301_IG39
+       jmp      G_M9301_IG38
 						;; size=14 bbWeight=0.27 PerfScore 0.88
 G_M9301_IG28:
        lea      r15, bword ptr [rbp-0x68]
        lea      r13, bword ptr [rbp-0x58]
        xor      rax, rax
        mov      qword ptr [rbp-0xB0], rax
        xor      edi, edi
        mov      rcx, 0xD1FFAB1E      ; function address
 						;; size=29 bbWeight=0.48 PerfScore 1.32
 G_M9301_IG29:
        call     rcx ; Interop+Sys:SetErrNo(int)
        lea      rdi, bword ptr [rbp-0x48]
        mov      qword ptr [rsp], r15
        mov      rsi, qword ptr [rbp-0xB0]
        mov      rdx, r13
        mov      r9d, ebx
        xor      ecx, ecx
        xor      r8d, r8d
        mov      rax, 0xD1FFAB1E      ; function address
        mov      qword ptr [rbp-0x90], rax
        lea      rax, G_M9301_IG32
        mov      qword ptr [rbp-0x80], rax
        lea      rax, [rbp-0xA0]
        mov      qword ptr [r12+0x08], rax
        mov      byte  ptr [r12+0x04], 0
 						;; size=74 bbWeight=0.48 PerfScore 5.88
 G_M9301_IG30:
        mov      rax, 0xD1FFAB1E      ; code for Interop+Crypt32:<CryptProtectData>g____PInvoke|0_0(ulong,ulong,ulong,long,long,int,ulong):int
 						;; size=10 bbWeight=0.48 PerfScore 0.12
 G_M9301_IG31:
        call     [rax]Interop+Crypt32:<CryptProtectData>g____PInvoke|0_0(ulong,ulong,ulong,long,long,int,ulong):int
 						;; size=2 bbWeight=0.48 PerfScore 1.44
 G_M9301_IG32:
        mov      byte  ptr [r12+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M9301_IG33
        mov      rdi, 0xD1FFAB1E
        call     [rdi]CORINFO_HELP_STOP_FOR_GC
 						;; size=33 bbWeight=0.48 PerfScore 4.08
 G_M9301_IG33:
        mov      rcx, qword ptr [rbp-0x98]
        mov      qword ptr [r12+0x08], rcx
        mov      r12d, eax
        mov      rax, 0xD1FFAB1E      ; function address
 						;; size=25 bbWeight=0.48 PerfScore 1.20
 G_M9301_IG34:
        call     rax ; Interop+Sys:GetErrNo():int
        mov      edi, eax
        call     System.Runtime.InteropServices.Marshal:SetLastPInvokeError(int)
        test     r12d, r12d
        setne    al
        movzx    rax, al
        jmp      G_M9301_IG25
 						;; size=23 bbWeight=0.48 PerfScore 3.72
 G_M9301_IG35:
        cmp      qword ptr [rbp-0x60], 0
-       je       G_M9301_IG38
+       je       G_M9301_IG42
        mov      r14d, dword ptr [rbp-0x68]
        movsxd   rsi, r14d
        mov      rdi, 0xD1FFAB1E      ; ubyte[]
        call     CORINFO_HELP_NEWARR_1_VC
        mov      rbx, rax
-       mov      rdi, qword ptr [rbp-0x60]
-       mov      rsi, rbx
-       mov      ecx, r14d
-       xor      edx, edx
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:CopyToManaged[ubyte](long,ubyte[],int,int)
-       call     [rax]System.Runtime.InteropServices.Marshal:CopyToManaged[ubyte](long,ubyte[],int,int)
-       jmp      SHORT G_M9301_IG39
-						;; size=62 bbWeight=0.48 PerfScore 6.12
+       mov      rsi, qword ptr [rbp-0x60]
+       test     r14d, r14d
+       jl       SHORT G_M9301_IG40
+						;; size=45 bbWeight=0.48 PerfScore 3.84
 G_M9301_IG36:
+       cmp      dword ptr [rbx+0x08], r14d
+       jb       G_M9301_IG41
+						;; size=10 bbWeight=0.35 PerfScore 1.40
+G_M9301_IG37:
+       lea      rdi, bword ptr [rbx+0x10]
+       mov      edx, r14d
+       mov      rax, 0xD1FFAB1E      ; code for System.SpanHelpers:Memmove(byref,byref,ulong)
+       call     [rax]System.SpanHelpers:Memmove(byref,byref,ulong)
+       jmp      G_M9301_IG43
+						;; size=24 bbWeight=0.48 PerfScore 2.88
+G_M9301_IG38:
        mov      rdi, 0xD1FFAB1E      ; System.Security.Cryptography.CryptographicException
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        mov      rax, 0xD1FFAB1E      ; code for System.SR:get_Cryptography_DpApi_ProfileMayNotBeLoaded():System.String
        call     [rax]System.SR:get_Cryptography_DpApi_ProfileMayNotBeLoaded():System.String
        mov      rsi, rax
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.CryptographicException:.ctor(System.String):this
        call     [rax]System.Security.Cryptography.CryptographicException:.ctor(System.String):this
        mov      rdi, r15
        call     CORINFO_HELP_THROW
        int3     
 						;; size=57 bbWeight=0 PerfScore 0.00
-G_M9301_IG37:
+G_M9301_IG39:
        mov      edi, eax
        mov      rax, 0xD1FFAB1E      ; code for Internal.Cryptography.CryptoThrowHelper:ToCryptographicException(int):System.Security.Cryptography.CryptographicException
        call     [rax]Internal.Cryptography.CryptoThrowHelper:ToCryptographicException(int):System.Security.Cryptography.CryptographicException
        mov      rdi, rax
        call     CORINFO_HELP_THROW
        int3     
 						;; size=23 bbWeight=0 PerfScore 0.00
-G_M9301_IG38:
+G_M9301_IG40:
+       mov      edi, 491
+       mov      rsi, 0xD1FFAB1E
+       call     CORINFO_HELP_STRCNS
+       mov      rsi, rax
+       mov      edi, r14d
+       mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
+       call     [rax]System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
+       int3     
+						;; size=39 bbWeight=0 PerfScore 0.00
+G_M9301_IG41:
+       mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
+       call     [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
+       int3     
+						;; size=13 bbWeight=0 PerfScore 0.00
+G_M9301_IG42:
        mov      rdi, 0xD1FFAB1E      ; System.OutOfMemoryException
        call     CORINFO_HELP_NEWSFAST
-       mov      r14, rax
-       mov      rdi, r14
+       mov      r13, rax
+       mov      rdi, r13
        mov      rax, 0xD1FFAB1E      ; code for System.OutOfMemoryException:.ctor():this
        call     [rax]System.OutOfMemoryException:.ctor():this
-       mov      rdi, r14
+       mov      rdi, r13
        call     CORINFO_HELP_THROW
        int3     
 						;; size=42 bbWeight=0 PerfScore 0.00
-G_M9301_IG39:
+G_M9301_IG43:
        cmp      qword ptr [rbp-0x60], 0
-       je       SHORT G_M9301_IG44
+       je       SHORT G_M9301_IG48
 						;; size=7 bbWeight=0.48 PerfScore 1.44
-G_M9301_IG40:
+G_M9301_IG44:
        mov      r15d, dword ptr [rbp-0x68]
        mov      r14, qword ptr [rbp-0x60]
        xor      r13d, r13d
        test     r15d, r15d
-       jle      SHORT G_M9301_IG42
+       jle      SHORT G_M9301_IG46
 						;; size=16 bbWeight=0.25 PerfScore 0.87
-G_M9301_IG41:
+G_M9301_IG45:
        movsxd   rdi, r13d
        mov      byte  ptr [r14+rdi], 0
        inc      r13d
        cmp      r13d, r15d
-       jl       SHORT G_M9301_IG41
+       jl       SHORT G_M9301_IG45
 						;; size=16 bbWeight=2.25 PerfScore 6.18
-G_M9301_IG42:
+G_M9301_IG46:
        mov      rdi, qword ptr [rbp-0x60]
        test     rdi, rdi
-       je       SHORT G_M9301_IG44
+       je       SHORT G_M9301_IG48
 						;; size=9 bbWeight=0.25 PerfScore 0.56
-G_M9301_IG43:
+G_M9301_IG47:
        call     Interop+Sys:Free(ulong)
 						;; size=5 bbWeight=0.20 PerfScore 0.20
-G_M9301_IG44:
+G_M9301_IG48:
        mov      rax, rbx
 						;; size=3 bbWeight=0.48 PerfScore 0.12
-G_M9301_IG45:
+G_M9301_IG49:
        add      rsp, 152
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=0.48 PerfScore 2.04
-G_M9301_IG46:
+G_M9301_IG50:
        mov      rdi, 0xD1FFAB1E      ; System.Security.Cryptography.ProtectedData
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M9301_IG14
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M9301_IG47:
+G_M9301_IG51:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 24
        vzeroupper 
        mov      rbp, qword ptr [rdi+0x08]
        mov      qword ptr [rsp+0x08], rbp
        lea      rbp, [rbp+0xC0]
 						;; size=33 bbWeight=0 PerfScore 0.00
-G_M9301_IG48:
+G_M9301_IG52:
        cmp      qword ptr [rbp-0x60], 0
-       je       SHORT G_M9301_IG51
+       je       SHORT G_M9301_IG55
        mov      r15d, dword ptr [rbp-0x68]
        mov      r14, qword ptr [rbp-0x60]
        xor      r13d, r13d
        test     r15d, r15d
-       jle      SHORT G_M9301_IG50
+       jle      SHORT G_M9301_IG54
 						;; size=23 bbWeight=0 PerfScore 0.00
-G_M9301_IG49:
+G_M9301_IG53:
        movsxd   rdi, r13d
        mov      byte  ptr [r14+rdi], 0
        inc      r13d
        cmp      r13d, r15d
-       jl       SHORT G_M9301_IG49
+       jl       SHORT G_M9301_IG53
 						;; size=16 bbWeight=0 PerfScore 0.00
-G_M9301_IG50:
+G_M9301_IG54:
        mov      rdi, qword ptr [rbp-0x60]
        test     rdi, rdi
-       je       SHORT G_M9301_IG51
+       je       SHORT G_M9301_IG55
        call     Interop+Sys:Free(ulong)
 						;; size=14 bbWeight=0 PerfScore 0.00
-G_M9301_IG51:
+G_M9301_IG55:
        nop      
 						;; size=1 bbWeight=0 PerfScore 0.00
-G_M9301_IG52:
+G_M9301_IG56:
        add      rsp, 24
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 1079, prolog size 72, PerfScore 111.06, instruction count 266, allocated bytes for code 1079 (MethodHash=cfb6dbaa) for method System.Security.Cryptography.ProtectedData:ProtectOrUnprotect(ubyte[],ubyte[],int,ubyte):ubyte[] (Tier0-FullOpts)
+; Total bytes of code 1148, prolog size 72, PerfScore 113.06, instruction count 280, allocated bytes for code 1148 (MethodHash=cfb6dbaa) for method System.Security.Cryptography.ProtectedData:ProtectOrUnprotect(ubyte[],ubyte[],int,ubyte):ubyte[] (Tier0-FullOpts)
27 (1.14 % of base) - System.Net.Security.SslStream:VerifyRemoteCertificate(System.Net.Security.RemoteCertificateValidationCallback,System.Net.Security.SslCertificateTrust,byref,byref,byref):ubyte:this
 ; Assembly listing for method System.Net.Security.SslStream:VerifyRemoteCertificate(System.Net.Security.RemoteCertificateValidationCallback,System.Net.Security.SslCertificateTrust,byref,byref,byref):ubyte:this (Tier0-FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier-0 switched to FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 50 single block inlinees; 13 inlinees without PGO data
+; 0 inlinees with PGO data; 59 single block inlinees; 18 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T03] ( 22, 12.09)     ref  ->  rbx         this class-hnd single-def <System.Net.Security.SslStream>
 ;  V01 arg1         [V01,T07] (  6,  4.20)     ref  ->  r13         class-hnd single-def <System.Net.Security.RemoteCertificateValidationCallback>
 ;  V02 arg2         [V02,T09] (  7,  2.51)     ref  ->  r12         class-hnd single-def <System.Net.Security.SslCertificateTrust>
 ;  V03 arg3         [V03,T10] (  3,  2.45)   byref  ->  [rbp-0x50]  single-def
 ;  V04 arg4         [V04,T05] ( 13,  6.90)   byref  ->  r14         single-def
 ;  V05 arg5         [V05,T04] (  5,  7.18)   byref  ->  r15         single-def
-;  V06 loc0         [V06,T16] (  5,  3.03)   ubyte  ->  r12        
+;  V06 loc0         [V06,T17] (  5,  3.03)   ubyte  ->  r12        
 ;  V07 loc1         [V07    ] ( 25, 12.23)     ref  ->  [rbp-0x30]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.Security.Cryptography.X509Certificates.X509Chain>
 ;  V08 loc2         [V08,T14] (  9,  3.63)     ref  ->  [rbp-0x58]  class-hnd spill-single-def <System.Security.Cryptography.X509Certificates.X509Certificate2>
 ;* V09 loc3         [V09    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op <System.ReadOnlyMemory`1[ubyte]>
-;  V10 loc4         [V10,T72] (  2,  0.28)   ubyte  ->  [rbp-0x34]  do-not-enreg[Z] EH-live
-;  V11 loc5         [V11,T19] (  3,  2.56)     ref  ->  rax         class-hnd exact single-def <System.Security.Cryptography.X509Certificates.X509ChainStatus[]>
-;* V12 loc6         [V12,T75] (  0,  0   )     int  ->  zero-ref   
+;  V10 loc4         [V10,T73] (  2,  0.28)   ubyte  ->  [rbp-0x34]  do-not-enreg[Z] EH-live
+;  V11 loc5         [V11,T20] (  3,  2.56)     ref  ->  rax         class-hnd exact single-def <System.Security.Cryptography.X509Certificates.X509ChainStatus[]>
+;* V12 loc6         [V12,T76] (  0,  0   )     int  ->  zero-ref   
 ;* V13 loc7         [V13    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op <System.Security.Cryptography.X509Certificates.X509ChainStatus>
 ;  V14 loc8         [V14,T08] (  6,  5.72)     int  ->  rbx        
 ;  V15 loc9         [V15,T01] ( 10, 19.24)     int  ->  r15        
 ;# V16 OutArgs      [V16    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;* V17 tmp1         [V17    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impAppendStmt" <System.Net.Security.SafeDeleteSslContext>
 ;* V18 tmp2         [V18    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
 ;  V19 tmp3         [V19,T27] (  2,  1.65)     int  ->  r12         "impAppendStmt"
 ;* V20 tmp4         [V20    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impAppendStmt" <System.Net.Security.SafeDeleteSslContext>
 ;  V21 tmp5         [V21,T24] (  2,  1.65)     ref  ->  [rbp-0x60]  class-hnd spill-single-def "impAppendStmt" <System.Security.Cryptography.X509Certificates.X509Chain>
 ;* V22 tmp6         [V22    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impAppendStmt" <System.Security.Cryptography.X509Certificates.X509Certificate2>
 ;* V23 tmp7         [V23    ] (  0,  0   )     int  ->  zero-ref    "impAppendStmt"
 ;* V24 tmp8         [V24    ] (  0,  0   )     int  ->  zero-ref    "impAppendStmt"
 ;* V25 tmp9         [V25    ] (  0,  0   )     int  ->  zero-ref    "impAppendStmt"
-;  V26 tmp10        [V26,T17] (  3,  2.68)     ref  ->  r13         class-hnd exact single-def "dup spill" <System.Object[]>
+;  V26 tmp10        [V26,T18] (  3,  2.68)     ref  ->  r13         class-hnd exact single-def "dup spill" <System.Object[]>
 ;  V27 tmp11        [V27,T22] (  2,  1.79)     ref  ->  rsi         class-hnd single-def "Strict ordering of exceptions for Array store" <System.Security.Cryptography.X509Certificates.X509Certificate2>
-;  V28 tmp12        [V28,T54] (  2,  0.86)     ref  ->  r12         class-hnd exact single-def "impAppendStmt" <System.Security.Cryptography.OidCollection>
+;  V28 tmp12        [V28,T56] (  2,  0.86)     ref  ->  r12         class-hnd exact single-def "impAppendStmt" <System.Security.Cryptography.OidCollection>
 ;* V29 tmp13        [V29    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V30 tmp14        [V30    ] (  0,  0   )     ref  ->  zero-ref   
-;  V31 tmp15        [V31,T70] (  3,  0.43)     ref  ->  rsi        
+;  V31 tmp15        [V31,T71] (  3,  0.43)     ref  ->  rsi        
 ;* V32 tmp16        [V32    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impAppendStmt" <System.Security.Cryptography.X509Certificates.X509Certificate2Collection>
 ;  V33 tmp17        [V33,T35] (  3,  1.29)     ref  ->  rdi         class-hnd single-def "impAppendStmt" <System.Security.Cryptography.X509Certificates.X509Chain>
 ;  V34 tmp18        [V34,T36] (  3,  1.29)     ref  ->  [rbp-0x68]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Security.Cryptography.X509Certificates.X509Chain>
 ;* V35 tmp19        [V35    ] (  0,  0   )  struct (16) zero-ref    "impAppendStmt" <System.ReadOnlySpan`1[ubyte]>
 ;* V36 tmp20        [V36    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.ReadOnlySpan`1[ubyte]>
 ;* V37 tmp21        [V37    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V38 tmp22        [V38    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
 ;* V39 tmp23        [V39    ] (  0,  0   )  struct (16) zero-ref    "Inline return value spill temp" <System.ReadOnlyMemory`1[ubyte]>
 ;  V40 tmp24        [V40,T42] (  2,  1.08)     ref  ->  rdi         class-hnd single-def "dup spill" <ubyte[]>
 ;  V41 tmp25        [V41,T39] (  5,  1.16)     ref  ->  rdi        
 ;  V42 tmp26        [V42,T33] (  3,  1.30)     ref  ->  [rbp-0x70]  class-hnd spill-single-def "dup spill" <ubyte[]>
 ;* V43 tmp27        [V43    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inline stloc first use temp" <ubyte[]>
 ;* V44 tmp28        [V44    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlyMemory`1[ubyte]>
 ;  V45 tmp29        [V45,T46] (  6,  1.07)   byref  ->  [rbp-0x78]  "Inline stloc first use temp"
 ;  V46 tmp30        [V46,T41] (  6,  1.13)     int  ->  [rbp-0x38]  "Inline stloc first use temp"
 ;* V47 tmp31        [V47    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inline stloc first use temp" <System.Object>
 ;* V48 tmp32        [V48    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ubyte]>
 ;* V49 tmp33        [V49    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <System.Buffers.MemoryManager`1[ubyte]>
 ;* V50 tmp34        [V50    ] (  0,  0   )  struct (16) zero-ref    do-not-enreg[SBR] multireg-ret "Return value temp for multireg return" <System.Span`1[ubyte]>
 ;* V51 tmp35        [V51    ] (  0,  0   )  struct (16) zero-ref    multireg-ret ld-addr-op "Inline stloc first use temp" <System.Span`1[ubyte]>
 ;* V52 tmp36        [V52    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V53 tmp37        [V53    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
 ;* V54 tmp38        [V54    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "updating class info" <ubyte[]>
 ;* V55 tmp39        [V55    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <ubyte[]>
 ;  V56 tmp40        [V56,T44] (  2,  1.08)   byref  ->  rdx         single-def "Inlining Arg"
 ;* V57 tmp41        [V57    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
-;  V58 tmp42        [V58,T15] (  6,  3.03)     ref  ->  [rbp-0x80]  class-hnd spill-single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate2>
+;  V58 tmp42        [V58,T16] (  6,  3.03)     ref  ->  [rbp-0x80]  class-hnd spill-single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate2>
 ;* V59 tmp43        [V59    ] (  0,  0   )  struct (16) zero-ref    "Inline return value spill temp" <System.ReadOnlyMemory`1[ubyte]>
 ;  V60 tmp44        [V60,T43] (  2,  1.08)     ref  ->  rdi         class-hnd single-def "dup spill" <ubyte[]>
 ;  V61 tmp45        [V61,T40] (  5,  1.16)     ref  ->  rdi        
 ;  V62 tmp46        [V62,T34] (  3,  1.30)     ref  ->  [rbp-0x88]  class-hnd spill-single-def "dup spill" <ubyte[]>
 ;* V63 tmp47        [V63    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inline stloc first use temp" <ubyte[]>
 ;* V64 tmp48        [V64    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlyMemory`1[ubyte]>
 ;* V65 tmp49        [V65    ] (  0,  0   )  struct (16) zero-ref    "Inline return value spill temp" <System.ReadOnlySpan`1[ubyte]>
 ;  V66 tmp50        [V66,T47] (  6,  1.07)   byref  ->  rsi         "Inline stloc first use temp"
 ;  V67 tmp51        [V67,T31] (  7,  1.34)     int  ->  rcx         "Inline stloc first use temp"
 ;* V68 tmp52        [V68    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inline stloc first use temp" <System.Object>
 ;* V69 tmp53        [V69    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ubyte]>
 ;* V70 tmp54        [V70    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <System.Buffers.MemoryManager`1[ubyte]>
 ;* V71 tmp55        [V71    ] (  0,  0   )  struct (16) zero-ref    do-not-enreg[SBR] multireg-ret "Return value temp for multireg return" <System.Span`1[ubyte]>
 ;* V72 tmp56        [V72    ] (  0,  0   )  struct (16) zero-ref    multireg-ret ld-addr-op "Inline stloc first use temp" <System.Span`1[ubyte]>
 ;* V73 tmp57        [V73    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V74 tmp58        [V74    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
 ;* V75 tmp59        [V75    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "updating class info" <ubyte[]>
 ;* V76 tmp60        [V76    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <ubyte[]>
 ;  V77 tmp61        [V77,T45] (  2,  1.08)   byref  ->  rsi         single-def "Inlining Arg"
 ;* V78 tmp62        [V78    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
-;  V79 tmp63        [V79,T67] (  2,  0.42)   ubyte  ->  rax         "Inline return value spill temp"
+;  V79 tmp63        [V79,T68] (  2,  0.42)   ubyte  ->  rax         "Inline return value spill temp"
 ;* V80 tmp64        [V80    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
 ;* V81 tmp65        [V81    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
 ;* V82 tmp66        [V82    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
 ;* V83 tmp67        [V83    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
 ;* V84 tmp68        [V84    ] (  0,  0   )   byref  ->  zero-ref    "impAppendStmt"
 ;* V85 tmp69        [V85    ] (  0,  0   )   byref  ->  zero-ref    single-def "impAppendStmt"
 ;* V86 tmp70        [V86    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
 ;* V87 tmp71        [V87    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
 ;* V88 tmp72        [V88    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
 ;* V89 tmp73        [V89    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
 ;* V90 tmp74        [V90    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
 ;* V91 tmp75        [V91    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;  V92 tmp76        [V92,T60] (  3,  0.73)     ref  ->  [rbp-0x90]  class-hnd exact spill-single-def "impAppendStmt" <System.Net.NetEventSource>
-;  V93 tmp77        [V93,T63] (  2,  0.48)     ref  ->  r12         class-hnd single-def "Inlining Arg" <System.FormattableString>
-;  V94 tmp78        [V94,T64] (  2,  0.48)     ref  ->  [rbp-0x98]  class-hnd exact spill-single-def "non-inline candidate call" <System.String>
-;* V95 tmp79        [V95    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.String>
-;  V96 tmp80        [V96,T73] (  2,  0.24)     ref  ->  rdi         single-def
-;* V97 tmp81        [V97,T84] (  0,  0   )     int  ->  zero-ref   
-;  V98 tmp82        [V98,T74] (  2,  0.24)     ref  ->  rdx         single-def
-;* V99 tmp83        [V99,T83] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V100 tmp84       [V100,T65] (  2,  0.48)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V101 tmp85       [V101,T55] (  2,  0.86)     ref  ->  rax         class-hnd exact single-def "NewObj constructor temp" <System.Object>
-;* V102 tmp86       [V102    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
+;  V92 tmp76        [V92,T62] (  3,  0.73)     ref  ->  [rbp-0x90]  class-hnd spill-single-def "Inlining Arg" <System.Object[]>
+;  V93 tmp77        [V93,T51] (  4,  0.97)     ref  ->  [rbp-0x98]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;  V94 tmp78        [V94,T63] (  3,  0.73)     ref  ->  r12         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
+;  V95 tmp79        [V95,T66] (  2,  0.48)     ref  ->  [rbp-0xA0]  class-hnd exact spill-single-def "non-inline candidate call" <System.String>
+;* V96 tmp80        [V96    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.String>
+;  V97 tmp81        [V97,T74] (  2,  0.24)     ref  ->  rdi         single-def
+;* V98 tmp82        [V98,T85] (  0,  0   )     int  ->  zero-ref   
+;  V99 tmp83        [V99,T75] (  2,  0.24)     ref  ->  rdx         single-def
+;* V100 tmp84       [V100,T84] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V101 tmp85       [V101,T67] (  2,  0.48)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V102 tmp86       [V102,T57] (  2,  0.86)     ref  ->  rax         class-hnd exact single-def "NewObj constructor temp" <System.Object>
 ;* V103 tmp87       [V103    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;  V104 tmp88       [V104,T56] (  2,  0.86)     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
-;* V105 tmp89       [V105    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;  V106 tmp90       [V106,T58] (  2,  0.79)     ref  ->  rax         class-hnd exact single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
-;  V107 tmp91       [V107,T71] (  2,  0.41)     ref  ->  rax         class-hnd exact single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
-;* V108 tmp92       [V108    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.OidCollection>
-;  V109 tmp93       [V109,T57] (  2,  0.86)     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;* V110 tmp94       [V110    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
+;* V104 tmp88       [V104    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
+;  V105 tmp89       [V105,T58] (  2,  0.86)     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
+;* V106 tmp90       [V106    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
+;  V107 tmp91       [V107,T60] (  2,  0.79)     ref  ->  rax         class-hnd exact single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
+;  V108 tmp92       [V108,T72] (  2,  0.41)     ref  ->  rax         class-hnd exact single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
+;* V109 tmp93       [V109    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.OidCollection>
+;  V110 tmp94       [V110,T59] (  2,  0.86)     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V111 tmp95       [V111    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V112 tmp96       [V112    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;* V113 tmp97       [V113    ] (  0,  0   )   ubyte  ->  zero-ref    "Inlining Arg"
+;* V113 tmp97       [V113    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V114 tmp98       [V114    ] (  0,  0   )   ubyte  ->  zero-ref    "Inlining Arg"
-;* V115 tmp99       [V115    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.String>
-;* V116 tmp100      [V116    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;* V117 tmp101      [V117    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;* V118 tmp102      [V118    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V119 tmp103      [V119,T21] (  3,  2.22)     ref  ->  r13         class-hnd single-def "Inlining Arg" <System.FormattableString>
-;  V120 tmp104      [V120,T30] (  3,  1.34)     ref  ->  [rbp-0xA0]  spill-single-def
-;  V121 tmp105      [V121,T51] (  2,  0.89)     ref  ->  [rbp-0xA8]  spill-single-def
-;* V122 tmp106      [V122    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V115 tmp99       [V115    ] (  0,  0   )   ubyte  ->  zero-ref    "Inlining Arg"
+;* V116 tmp100      [V116    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.String>
+;* V117 tmp101      [V117    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
+;* V118 tmp102      [V118    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
+;  V119 tmp103      [V119,T15] (  4,  3.58)     ref  ->  [rbp-0xA8]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;* V120 tmp104      [V120    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V121 tmp105      [V121,T52] (  2,  0.89)     ref  ->  r13         single-def
+;  V122 tmp106      [V122,T53] (  2,  0.89)     ref  ->  rax         single-def
 ;* V123 tmp107      [V123    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V124 tmp108      [V124    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V125 tmp109      [V125    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V126 tmp110      [V126,T50] (  3,  0.89)     ref  ->   r8        
-;  V127 tmp111      [V127,T52] (  2,  0.89)     ref  ->  rdi         single-def
-;* V128 tmp112      [V128,T69] (  0,  0   )     int  ->  zero-ref   
-;  V129 tmp113      [V129,T53] (  2,  0.89)     ref  ->  rdx         single-def
-;* V130 tmp114      [V130,T68] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V131 tmp115      [V131    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElementCollection>
-;* V132 tmp116      [V132    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElement>
-;* V133 tmp117      [V133    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate2>
-;  V134 tmp118      [V134,T12] (  8,  4.16)     ref  ->  r14         class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Chain>
-;* V135 tmp119      [V135    ] (  0,  0   )     ref  ->  zero-ref    "field V09._object (fldOffset=0x0)" P-INDEP
-;* V136 tmp120      [V136    ] (  0,  0   )     int  ->  zero-ref    "field V09._index (fldOffset=0x8)" P-INDEP
-;* V137 tmp121      [V137    ] (  0,  0   )     int  ->  zero-ref    "field V09._length (fldOffset=0xc)" P-INDEP
-;* V138 tmp122      [V138    ] (  0,  0   )     ref  ->  zero-ref    "field V13._statusInformation (fldOffset=0x0)" P-INDEP
-;  V139 tmp123      [V139,T11] (  2,  4.18)     int  ->  rdx         "field V13.<Status>k__BackingField (fldOffset=0x8)" P-INDEP
-;* V140 tmp124      [V140    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V35._reference (fldOffset=0x0)" P-INDEP
-;* V141 tmp125      [V141    ] (  0,  0   )     int  ->  zero-ref    "field V35._length (fldOffset=0x8)" P-INDEP
-;* V142 tmp126      [V142    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V36._reference (fldOffset=0x0)" P-INDEP
-;* V143 tmp127      [V143    ] (  0,  0   )     int  ->  zero-ref    "field V36._length (fldOffset=0x8)" P-INDEP
-;* V144 tmp128      [V144    ] (  0,  0   )     ref  ->  zero-ref    "field V39._object (fldOffset=0x0)" P-INDEP
-;* V145 tmp129      [V145    ] (  0,  0   )     int  ->  zero-ref    "field V39._index (fldOffset=0x8)" P-INDEP
-;* V146 tmp130      [V146    ] (  0,  0   )     int  ->  zero-ref    "field V39._length (fldOffset=0xc)" P-INDEP
-;  V147 tmp131      [V147,T37] (  9,  1.26)     ref  ->  rdi         "field V44._object (fldOffset=0x0)" P-INDEP
-;* V148 tmp132      [V148    ] (  0,  0   )     int  ->  zero-ref    "field V44._index (fldOffset=0x8)" P-INDEP
-;  V149 tmp133      [V149,T61] (  4,  0.70)     int  ->  [rbp-0x3C]  "field V44._length (fldOffset=0xc)" P-INDEP
-;* V150 tmp134      [V150    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V48._reference (fldOffset=0x0)" P-INDEP
-;* V151 tmp135      [V151    ] (  0,  0   )     int  ->  zero-ref    "field V48._length (fldOffset=0x8)" P-INDEP
-;* V152 tmp136      [V152    ] (  0,  0   )   byref  ->  zero-ref    "field V50._reference (fldOffset=0x0)" P-DEP
-;* V153 tmp137      [V153    ] (  0,  0   )     int  ->  zero-ref    "field V50._length (fldOffset=0x8)" P-DEP
-;  V154 tmp138      [V154,T79] (  2,  0.15)   byref  ->  rax         "field V51._reference (fldOffset=0x0)" P-INDEP
-;  V155 tmp139      [V155,T81] (  2,  0.15)     int  ->  rsi         "field V51._length (fldOffset=0x8)" P-INDEP
-;* V156 tmp140      [V156    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V57._reference (fldOffset=0x0)" P-INDEP
-;* V157 tmp141      [V157    ] (  0,  0   )     int  ->  zero-ref    "field V57._length (fldOffset=0x8)" P-INDEP
-;* V158 tmp142      [V158    ] (  0,  0   )     ref  ->  zero-ref    "field V59._object (fldOffset=0x0)" P-INDEP
-;* V159 tmp143      [V159    ] (  0,  0   )     int  ->  zero-ref    "field V59._index (fldOffset=0x8)" P-INDEP
-;* V160 tmp144      [V160    ] (  0,  0   )     int  ->  zero-ref    "field V59._length (fldOffset=0xc)" P-INDEP
-;  V161 tmp145      [V161,T38] (  9,  1.26)     ref  ->  rdi         "field V64._object (fldOffset=0x0)" P-INDEP
-;* V162 tmp146      [V162    ] (  0,  0   )     int  ->  zero-ref    "field V64._index (fldOffset=0x8)" P-INDEP
-;  V163 tmp147      [V163,T62] (  4,  0.70)     int  ->  [rbp-0x40]  "field V64._length (fldOffset=0xc)" P-INDEP
-;* V164 tmp148      [V164    ] (  0,  0   )   byref  ->  zero-ref    "field V65._reference (fldOffset=0x0)" P-INDEP
-;* V165 tmp149      [V165    ] (  0,  0   )     int  ->  zero-ref    "field V65._length (fldOffset=0x8)" P-INDEP
-;* V166 tmp150      [V166    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V69._reference (fldOffset=0x0)" P-INDEP
-;* V167 tmp151      [V167    ] (  0,  0   )     int  ->  zero-ref    "field V69._length (fldOffset=0x8)" P-INDEP
-;* V168 tmp152      [V168    ] (  0,  0   )   byref  ->  zero-ref    "field V71._reference (fldOffset=0x0)" P-DEP
-;* V169 tmp153      [V169    ] (  0,  0   )     int  ->  zero-ref    "field V71._length (fldOffset=0x8)" P-DEP
-;  V170 tmp154      [V170,T80] (  2,  0.15)   byref  ->  rsi         "field V72._reference (fldOffset=0x0)" P-INDEP
-;  V171 tmp155      [V171,T82] (  2,  0.15)     int  ->  rcx         "field V72._length (fldOffset=0x8)" P-INDEP
-;* V172 tmp156      [V172    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V78._reference (fldOffset=0x0)" P-INDEP
-;* V173 tmp157      [V173    ] (  0,  0   )     int  ->  zero-ref    "field V78._length (fldOffset=0x8)" P-INDEP
-;* V174 tmp158      [V174    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V80._reference (fldOffset=0x0)" P-INDEP
-;* V175 tmp159      [V175    ] (  0,  0   )     int  ->  zero-ref    "field V80._length (fldOffset=0x8)" P-INDEP
-;* V176 tmp160      [V176    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V82._reference (fldOffset=0x0)" P-INDEP
-;* V177 tmp161      [V177    ] (  0,  0   )     int  ->  zero-ref    "field V82._length (fldOffset=0x8)" P-INDEP
-;* V178 tmp162      [V178    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V86._reference (fldOffset=0x0)" P-INDEP
-;* V179 tmp163      [V179    ] (  0,  0   )     int  ->  zero-ref    "field V86._length (fldOffset=0x8)" P-INDEP
-;* V180 tmp164      [V180    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V87._reference (fldOffset=0x0)" P-INDEP
-;* V181 tmp165      [V181    ] (  0,  0   )     int  ->  zero-ref    "field V87._length (fldOffset=0x8)" P-INDEP
-;* V182 tmp166      [V182    ] (  0,  0   )   byref  ->  zero-ref    "field V88._reference (fldOffset=0x0)" P-INDEP
-;* V183 tmp167      [V183    ] (  0,  0   )     int  ->  zero-ref    "field V88._length (fldOffset=0x8)" P-INDEP
-;* V184 tmp168      [V184    ] (  0,  0   )   byref  ->  zero-ref    "field V89._reference (fldOffset=0x0)" P-INDEP
-;* V185 tmp169      [V185    ] (  0,  0   )     int  ->  zero-ref    "field V89._length (fldOffset=0x8)" P-INDEP
-;  V186 tmp170      [V186,T59] (  2,  0.79)     ref  ->  rdi         single-def "argument with side effect"
-;  V187 tmp171      [V187,T76] (  2,  0.21)     ref  ->  [rbp-0xB0]  spill-single-def "argument with side effect"
-;  V188 tmp172      [V188,T77] (  2,  0.21)     ref  ->  rsi         single-def "argument with side effect"
-;  V189 tmp173      [V189,T78] (  2,  0.21)     ref  ->  rdi         single-def "argument with side effect"
-;  V190 tmp174      [V190,T25] (  2,  1.65)     ref  ->   r8         single-def "argument with side effect"
-;  V191 tmp175      [V191,T26] (  2,  1.65)     ref  ->  [rbp-0xB8]  spill-single-def "argument with side effect"
-;  V192 tmp176      [V192,T28] (  2,  1.65)     int  ->  [rbp-0x44]  spill-single-def "argument with side effect"
-;  V193 tmp177      [V193,T29] (  2,  1.65)     int  ->  [rbp-0x48]  spill-single-def "argument with side effect"
-;  V194 tmp178      [V194,T66] (  2,  0.48)     ref  ->  rsi         single-def "argument with side effect"
+;  V124 tmp108      [V124,T30] (  3,  1.34)     ref  ->  r13         single-def
+;  V125 tmp109      [V125,T54] (  2,  0.89)     ref  ->  [rbp-0xB0]  spill-single-def
+;* V126 tmp110      [V126,T69] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V127 tmp111      [V127,T55] (  2,  0.89)     ref  ->   r8         single-def
+;* V128 tmp112      [V128    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V129 tmp113      [V129    ] (  0,  0   )     int  ->  zero-ref   
+;* V130 tmp114      [V130    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V131 tmp115      [V131,T70] (  0,  0   )     ref  ->  zero-ref   
+;* V132 tmp116      [V132    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElementCollection>
+;* V133 tmp117      [V133    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElement>
+;* V134 tmp118      [V134    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate2>
+;  V135 tmp119      [V135,T12] (  8,  4.16)     ref  ->  r14         class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Chain>
+;* V136 tmp120      [V136    ] (  0,  0   )     ref  ->  zero-ref    "field V09._object (fldOffset=0x0)" P-INDEP
+;* V137 tmp121      [V137    ] (  0,  0   )     int  ->  zero-ref    "field V09._index (fldOffset=0x8)" P-INDEP
+;* V138 tmp122      [V138    ] (  0,  0   )     int  ->  zero-ref    "field V09._length (fldOffset=0xc)" P-INDEP
+;* V139 tmp123      [V139    ] (  0,  0   )     ref  ->  zero-ref    "field V13._statusInformation (fldOffset=0x0)" P-INDEP
+;  V140 tmp124      [V140,T11] (  2,  4.18)     int  ->  rdx         "field V13.<Status>k__BackingField (fldOffset=0x8)" P-INDEP
+;* V141 tmp125      [V141    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V35._reference (fldOffset=0x0)" P-INDEP
+;* V142 tmp126      [V142    ] (  0,  0   )     int  ->  zero-ref    "field V35._length (fldOffset=0x8)" P-INDEP
+;* V143 tmp127      [V143    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V36._reference (fldOffset=0x0)" P-INDEP
+;* V144 tmp128      [V144    ] (  0,  0   )     int  ->  zero-ref    "field V36._length (fldOffset=0x8)" P-INDEP
+;* V145 tmp129      [V145    ] (  0,  0   )     ref  ->  zero-ref    "field V39._object (fldOffset=0x0)" P-INDEP
+;* V146 tmp130      [V146    ] (  0,  0   )     int  ->  zero-ref    "field V39._index (fldOffset=0x8)" P-INDEP
+;* V147 tmp131      [V147    ] (  0,  0   )     int  ->  zero-ref    "field V39._length (fldOffset=0xc)" P-INDEP
+;  V148 tmp132      [V148,T37] (  9,  1.26)     ref  ->  rdi         "field V44._object (fldOffset=0x0)" P-INDEP
+;* V149 tmp133      [V149    ] (  0,  0   )     int  ->  zero-ref    "field V44._index (fldOffset=0x8)" P-INDEP
+;  V150 tmp134      [V150,T64] (  4,  0.70)     int  ->  [rbp-0x3C]  "field V44._length (fldOffset=0xc)" P-INDEP
+;* V151 tmp135      [V151    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V48._reference (fldOffset=0x0)" P-INDEP
+;* V152 tmp136      [V152    ] (  0,  0   )     int  ->  zero-ref    "field V48._length (fldOffset=0x8)" P-INDEP
+;* V153 tmp137      [V153    ] (  0,  0   )   byref  ->  zero-ref    "field V50._reference (fldOffset=0x0)" P-DEP
+;* V154 tmp138      [V154    ] (  0,  0   )     int  ->  zero-ref    "field V50._length (fldOffset=0x8)" P-DEP
+;  V155 tmp139      [V155,T80] (  2,  0.15)   byref  ->  rax         "field V51._reference (fldOffset=0x0)" P-INDEP
+;  V156 tmp140      [V156,T82] (  2,  0.15)     int  ->  rsi         "field V51._length (fldOffset=0x8)" P-INDEP
+;* V157 tmp141      [V157    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V57._reference (fldOffset=0x0)" P-INDEP
+;* V158 tmp142      [V158    ] (  0,  0   )     int  ->  zero-ref    "field V57._length (fldOffset=0x8)" P-INDEP
+;* V159 tmp143      [V159    ] (  0,  0   )     ref  ->  zero-ref    "field V59._object (fldOffset=0x0)" P-INDEP
+;* V160 tmp144      [V160    ] (  0,  0   )     int  ->  zero-ref    "field V59._index (fldOffset=0x8)" P-INDEP
+;* V161 tmp145      [V161    ] (  0,  0   )     int  ->  zero-ref    "field V59._length (fldOffset=0xc)" P-INDEP
+;  V162 tmp146      [V162,T38] (  9,  1.26)     ref  ->  rdi         "field V64._object (fldOffset=0x0)" P-INDEP
+;* V163 tmp147      [V163    ] (  0,  0   )     int  ->  zero-ref    "field V64._index (fldOffset=0x8)" P-INDEP
+;  V164 tmp148      [V164,T65] (  4,  0.70)     int  ->  [rbp-0x40]  "field V64._length (fldOffset=0xc)" P-INDEP
+;* V165 tmp149      [V165    ] (  0,  0   )   byref  ->  zero-ref    "field V65._reference (fldOffset=0x0)" P-INDEP
+;* V166 tmp150      [V166    ] (  0,  0   )     int  ->  zero-ref    "field V65._length (fldOffset=0x8)" P-INDEP
+;* V167 tmp151      [V167    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V69._reference (fldOffset=0x0)" P-INDEP
+;* V168 tmp152      [V168    ] (  0,  0   )     int  ->  zero-ref    "field V69._length (fldOffset=0x8)" P-INDEP
+;* V169 tmp153      [V169    ] (  0,  0   )   byref  ->  zero-ref    "field V71._reference (fldOffset=0x0)" P-DEP
+;* V170 tmp154      [V170    ] (  0,  0   )     int  ->  zero-ref    "field V71._length (fldOffset=0x8)" P-DEP
+;  V171 tmp155      [V171,T81] (  2,  0.15)   byref  ->  rsi         "field V72._reference (fldOffset=0x0)" P-INDEP
+;  V172 tmp156      [V172,T83] (  2,  0.15)     int  ->  rcx         "field V72._length (fldOffset=0x8)" P-INDEP
+;* V173 tmp157      [V173    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V78._reference (fldOffset=0x0)" P-INDEP
+;* V174 tmp158      [V174    ] (  0,  0   )     int  ->  zero-ref    "field V78._length (fldOffset=0x8)" P-INDEP
+;* V175 tmp159      [V175    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V80._reference (fldOffset=0x0)" P-INDEP
+;* V176 tmp160      [V176    ] (  0,  0   )     int  ->  zero-ref    "field V80._length (fldOffset=0x8)" P-INDEP
+;* V177 tmp161      [V177    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V82._reference (fldOffset=0x0)" P-INDEP
+;* V178 tmp162      [V178    ] (  0,  0   )     int  ->  zero-ref    "field V82._length (fldOffset=0x8)" P-INDEP
+;* V179 tmp163      [V179    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V86._reference (fldOffset=0x0)" P-INDEP
+;* V180 tmp164      [V180    ] (  0,  0   )     int  ->  zero-ref    "field V86._length (fldOffset=0x8)" P-INDEP
+;* V181 tmp165      [V181    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V87._reference (fldOffset=0x0)" P-INDEP
+;* V182 tmp166      [V182    ] (  0,  0   )     int  ->  zero-ref    "field V87._length (fldOffset=0x8)" P-INDEP
+;* V183 tmp167      [V183    ] (  0,  0   )   byref  ->  zero-ref    "field V88._reference (fldOffset=0x0)" P-INDEP
+;* V184 tmp168      [V184    ] (  0,  0   )     int  ->  zero-ref    "field V88._length (fldOffset=0x8)" P-INDEP
+;* V185 tmp169      [V185    ] (  0,  0   )   byref  ->  zero-ref    "field V89._reference (fldOffset=0x0)" P-INDEP
+;* V186 tmp170      [V186    ] (  0,  0   )     int  ->  zero-ref    "field V89._length (fldOffset=0x8)" P-INDEP
+;  V187 tmp171      [V187,T61] (  2,  0.79)     ref  ->  rdi         single-def "argument with side effect"
+;  V188 tmp172      [V188,T77] (  2,  0.21)     ref  ->  [rbp-0xB8]  spill-single-def "argument with side effect"
+;  V189 tmp173      [V189,T78] (  2,  0.21)     ref  ->  rsi         single-def "argument with side effect"
+;  V190 tmp174      [V190,T79] (  2,  0.21)     ref  ->  rdi         single-def "argument with side effect"
+;  V191 tmp175      [V191,T25] (  2,  1.65)     ref  ->   r8         single-def "argument with side effect"
+;  V192 tmp176      [V192,T26] (  2,  1.65)     ref  ->  [rbp-0xC0]  spill-single-def "argument with side effect"
+;  V193 tmp177      [V193,T28] (  2,  1.65)     int  ->  [rbp-0x44]  spill-single-def "argument with side effect"
+;  V194 tmp178      [V194,T29] (  2,  1.65)     int  ->  [rbp-0x48]  spill-single-def "argument with side effect"
 ;  V195 tmp179      [V195,T02] (  2, 16.09)     ref  ->  rdi         "argument with side effect"
 ;  V196 tmp180      [V196,T00] (  3, 24.13)     ref  ->  rdi         "argument with side effect"
-;  V197 tmp181      [V197,T18] (  2,  2.63)     ref  ->  rdi         "argument with side effect"
+;  V197 tmp181      [V197,T19] (  2,  2.63)     ref  ->  rdi         "argument with side effect"
 ;  V198 tmp182      [V198,T13] (  3,  3.95)     ref  ->  rdi         "argument with side effect"
-;  V199 PSPSym      [V199,T49] (  1,  1   )    long  ->  [rbp-0xC0]  do-not-enreg[V] "PSPSym"
-;* V200 cse0        [V200,T32] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
-;  V201 cse1        [V201,T48] (  3,  1.04)     ref  ->  rsi         "CSE #05: conservative"
-;  V202 cse2        [V202,T23] (  4,  1.65)     ref  ->  rdi         "CSE #08: conservative"
-;  V203 cse3        [V203,T20] (  3,  2.56)     int  ->  rcx         "CSE #11: conservative"
-;  V204 rat0        [V204,T06] (  5,  8.60)    long  ->  rdi         "Widened IV V12"
+;  V199 PSPSym      [V199,T50] (  1,  1   )    long  ->  [rbp-0xD0]  do-not-enreg[V] "PSPSym"
+;  V200 cse0        [V200,T49] (  3,  1.01)     ref  ->  r12         "CSE #05: conservative"
+;* V201 cse1        [V201,T32] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
+;  V202 cse2        [V202,T48] (  3,  1.04)     ref  ->  rsi         "CSE #07: conservative"
+;  V203 cse3        [V203,T23] (  4,  1.65)     ref  ->  rdi         "CSE #10: conservative"
+;  V204 cse4        [V204,T21] (  3,  2.56)     int  ->  rcx         "CSE #14: conservative"
+;  V205 rat0        [V205,T06] (  5,  8.60)    long  ->  rdi         "Widened IV V12"
 ;
-; Lcl frame size = 152
+; Lcl frame size = 168
 
 G_M4728_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
-       sub      rsp, 152
-       lea      rbp, [rsp+0xC0]
+       sub      rsp, 168
+       lea      rbp, [rsp+0xD0]
        xor      eax, eax
        mov      qword ptr [rbp-0x30], rax
-       mov      qword ptr [rbp-0xC0], rsp
+       mov      qword ptr [rbp-0xD0], rsp
        mov      bword ptr [rbp-0x50], rcx
        mov      rbx, rdi
        mov      r13, rsi
        mov      r12, rdx
        mov      r14, r8
        mov      r15, r9
 						;; size=57 bbWeight=1 PerfScore 11.25
 G_M4728_IG02:
        xor      ecx, ecx
        mov      dword ptr [r14], ecx
 						;; size=5 bbWeight=1 PerfScore 1.25
 G_M4728_IG03:
        mov      dword ptr [r15], ecx
 						;; size=3 bbWeight=1 PerfScore 1.00
 G_M4728_IG04:
        mov      rcx, gword ptr [rbx+0x38]
        mov      rcx, gword ptr [rcx+0x58]
        mov      rdi, gword ptr [rbx+0x50]
        lea      rdx, [rbp-0x30]
        mov      esi, 1
        mov      r8, 0xD1FFAB1E      ; code for System.Net.CertificateValidationPal:GetRemoteCertificate(System.Net.Security.SafeDeleteContext,ubyte,byref,System.Security.Cryptography.X509Certificates.X509ChainPolicy):System.Security.Cryptography.X509Certificates.X509Certificate2
        call     [r8]System.Net.CertificateValidationPal:GetRemoteCertificate(System.Net.Security.SafeDeleteContext,ubyte,byref,System.Security.Cryptography.X509Certificates.X509ChainPolicy):System.Security.Cryptography.X509Certificates.X509Certificate2
        mov      gword ptr [rbp-0x58], rax
        cmp      gword ptr [rbx+0x60], 0
        je       G_M4728_IG34
 						;; size=49 bbWeight=1 PerfScore 15.00
 G_M4728_IG05:
        test     rax, rax
        je       G_M4728_IG34
 						;; size=9 bbWeight=0.52 PerfScore 0.65
 G_M4728_IG06:
        mov      rdi, rax
        mov      rcx, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Certificate:ThrowIfInvalid():this
        call     [rcx]System.Security.Cryptography.X509Certificates.X509Certificate:ThrowIfInvalid():this
        mov      rax, gword ptr [rbp-0x58]
        mov      rdi, gword ptr [rax+0x40]
        test     rdi, rdi
        jne      SHORT G_M4728_IG08
 						;; size=28 bbWeight=0.27 PerfScore 2.10
 G_M4728_IG07:
        mov      rdi, gword ptr [rax+0x48]
        mov      r11, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.ICertificatePalCore:get_RawData():ubyte[]:this
        call     [r11]System.Security.Cryptography.X509Certificates.ICertificatePalCore:get_RawData():ubyte[]:this
        mov      gword ptr [rbp-0x70], rax
        mov      rax, gword ptr [rbp-0x58]
        lea      rdi, bword ptr [rax+0x40]
        mov      rsi, gword ptr [rbp-0x70]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [rbp-0x70]
        mov      rax, gword ptr [rbp-0x58]
 						;; size=46 bbWeight=0.22 PerfScore 2.54
 G_M4728_IG08:
        test     rdi, rdi
        jne      SHORT G_M4728_IG15
 						;; size=5 bbWeight=0.27 PerfScore 0.34
 G_M4728_IG09:
        xor      rdi, rdi
        xor      ecx, ecx
 						;; size=4 bbWeight=0.14 PerfScore 0.07
 G_M4728_IG10:
        xor      rdx, rdx
        xor      esi, esi
        test     rdi, rdi
        mov      dword ptr [rbp-0x38], esi
        mov      bword ptr [rbp-0x78], rdx
        je       SHORT G_M4728_IG14
 						;; size=16 bbWeight=0.27 PerfScore 1.01
 G_M4728_IG11:
        mov      rdx, qword ptr [rdi]
        test     dword ptr [rdx], 0xD1FFAB1E
        je       SHORT G_M4728_IG16
 						;; size=11 bbWeight=0.27 PerfScore 1.62
 G_M4728_IG12:
        lea      rdx, bword ptr [rdi+0x10]
        mov      esi, dword ptr [rdi+0x08]
 						;; size=7 bbWeight=0.08 PerfScore 0.21
 G_M4728_IG13:
        cmp      ecx, esi
        jbe      SHORT G_M4728_IG17
-       jmp      G_M4728_IG73
+       jmp      G_M4728_IG70
 						;; size=9 bbWeight=0.22 PerfScore 0.70
 G_M4728_IG14:
        jmp      SHORT G_M4728_IG18
 						;; size=2 bbWeight=0.05 PerfScore 0.11
 G_M4728_IG15:
        mov      ecx, dword ptr [rdi+0x08]
        mov      dword ptr [rbp-0x3C], ecx
        mov      ecx, dword ptr [rbp-0x3C]
        jmp      SHORT G_M4728_IG10
 						;; size=11 bbWeight=0.13 PerfScore 0.78
 G_M4728_IG16:
        mov      dword ptr [rbp-0x3C], ecx
        mov      rdx, qword ptr [rdi]
        mov      rdx, qword ptr [rdx+0x40]
        call     [rdx+0x28]System.Buffers.MemoryManager`1[ubyte]:GetSpan():System.Span`1[ubyte]:this
        mov      esi, edx
        mov      ecx, esi
        mov      rdx, rax
        mov      esi, ecx
        mov      rax, gword ptr [rbp-0x58]
        mov      ecx, dword ptr [rbp-0x3C]
        jmp      SHORT G_M4728_IG13
 						;; size=31 bbWeight=0.08 PerfScore 0.98
 G_M4728_IG17:
        mov      bword ptr [rbp-0x78], rdx
        mov      dword ptr [rbp-0x38], ecx
 						;; size=7 bbWeight=0.22 PerfScore 0.43
 G_M4728_IG18:
        mov      rcx, gword ptr [rbx+0x60]
        mov      gword ptr [rbp-0x80], rcx
        cmp      byte  ptr [rcx], cl
        mov      rdi, rcx
        mov      r8, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Certificate:ThrowIfInvalid():this
        call     [r8]System.Security.Cryptography.X509Certificates.X509Certificate:ThrowIfInvalid():this
        mov      rax, gword ptr [rbp-0x80]
        mov      rdi, gword ptr [rax+0x40]
        test     rdi, rdi
        jne      SHORT G_M4728_IG20
 						;; size=39 bbWeight=0.27 PerfScore 3.72
 G_M4728_IG19:
        mov      rdi, gword ptr [rax+0x48]
        mov      r11, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.ICertificatePalCore:get_RawData():ubyte[]:this
        call     [r11]System.Security.Cryptography.X509Certificates.ICertificatePalCore:get_RawData():ubyte[]:this
        mov      gword ptr [rbp-0x88], rax
        mov      rsi, gword ptr [rbp-0x80]
        lea      rdi, bword ptr [rsi+0x40]
        mov      rsi, gword ptr [rbp-0x88]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [rbp-0x88]
 						;; size=51 bbWeight=0.22 PerfScore 2.33
 G_M4728_IG20:
        test     rdi, rdi
        jne      SHORT G_M4728_IG26
 						;; size=5 bbWeight=0.27 PerfScore 0.34
 G_M4728_IG21:
        xor      rdi, rdi
        xor      eax, eax
 						;; size=4 bbWeight=0.14 PerfScore 0.07
 G_M4728_IG22:
        xor      rsi, rsi
        xor      ecx, ecx
        test     rdi, rdi
        je       SHORT G_M4728_IG29
 						;; size=9 bbWeight=0.27 PerfScore 0.47
 G_M4728_IG23:
        mov      rsi, qword ptr [rdi]
        test     dword ptr [rsi], 0xD1FFAB1E
        je       SHORT G_M4728_IG27
 						;; size=11 bbWeight=0.27 PerfScore 1.62
 G_M4728_IG24:
        lea      rsi, bword ptr [rdi+0x10]
        mov      ecx, dword ptr [rdi+0x08]
 						;; size=7 bbWeight=0.08 PerfScore 0.21
 G_M4728_IG25:
        cmp      eax, ecx
        jbe      SHORT G_M4728_IG28
-       jmp      G_M4728_IG73
+       jmp      G_M4728_IG70
 						;; size=9 bbWeight=0.22 PerfScore 0.70
 G_M4728_IG26:
        mov      eax, dword ptr [rdi+0x08]
        mov      dword ptr [rbp-0x40], eax
        mov      eax, dword ptr [rbp-0x40]
        jmp      SHORT G_M4728_IG22
 						;; size=11 bbWeight=0.13 PerfScore 0.78
 G_M4728_IG27:
        mov      dword ptr [rbp-0x40], eax
        mov      rcx, qword ptr [rdi]
        mov      rcx, qword ptr [rcx+0x40]
        call     [rcx+0x28]System.Buffers.MemoryManager`1[ubyte]:GetSpan():System.Span`1[ubyte]:this
        mov      rsi, rax
        mov      ecx, edx
        mov      eax, dword ptr [rbp-0x40]
        jmp      SHORT G_M4728_IG25
 						;; size=23 bbWeight=0.08 PerfScore 0.87
 G_M4728_IG28:
        mov      ecx, eax
 						;; size=2 bbWeight=0.22 PerfScore 0.05
 G_M4728_IG29:
        cmp      dword ptr [rbp-0x38], ecx
        jne      SHORT G_M4728_IG33
 						;; size=5 bbWeight=0.27 PerfScore 0.81
 G_M4728_IG30:
        mov      edx, ecx
        mov      rdi, bword ptr [rbp-0x78]
        mov      rax, 0xD1FFAB1E      ; code for System.SpanHelpers:SequenceEqual(byref,byref,ulong):ubyte
        call     [rax]System.SpanHelpers:SequenceEqual(byref,byref,ulong):ubyte
        test     eax, eax
        je       SHORT G_M4728_IG32
 						;; size=22 bbWeight=0.21 PerfScore 1.20
 G_M4728_IG31:
        mov      rdi, gword ptr [rbp-0x58]
        mov      esi, 1
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x48]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:Dispose(ubyte):this
        mov      dword ptr [rbp-0x34], 1
-       jmp      G_M4728_IG79
+       jmp      G_M4728_IG77
 						;; size=30 bbWeight=0.14 PerfScore 1.58
 G_M4728_IG32:
        mov      rax, gword ptr [rbp-0x58]
        jmp      SHORT G_M4728_IG34
 						;; size=6 bbWeight=0.10 PerfScore 0.30
 G_M4728_IG33:
        mov      rax, gword ptr [rbp-0x58]
 						;; size=4 bbWeight=0.13 PerfScore 0.13
 G_M4728_IG34:
        lea      rdi, bword ptr [rbx+0x60]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        cmp      gword ptr [rbx+0x60], 0
-       jne      G_M4728_IG52
+       jne      G_M4728_IG50
 						;; size=23 bbWeight=0.86 PerfScore 4.94
 G_M4728_IG35:
-       mov      rsi, 0xD1FFAB1E      ; global ptr
-       test     byte  ptr [rsi], 1
-       je       G_M4728_IG74
+       mov      rdi, 0xD1FFAB1E      ; global ptr
+       test     byte  ptr [rdi], 1
+       je       G_M4728_IG71
 						;; size=19 bbWeight=0.45 PerfScore 1.90
 G_M4728_IG36:
-       mov      rsi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
-       mov      rsi, gword ptr [rsi]
-       cmp      byte  ptr [rsi+0x9D], 0
+       mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
+       mov      r12, gword ptr [rdi]
+       cmp      byte  ptr [r12+0x9D], 0
        je       G_M4728_IG40
-						;; size=26 bbWeight=0.45 PerfScore 2.79
+						;; size=28 bbWeight=0.45 PerfScore 2.79
 G_M4728_IG37:
-       mov      rsi, gword ptr [rbx+0x38]
-       cmp      byte  ptr [rsi+0x6E], 0
+       mov      rdi, gword ptr [rbx+0x38]
+       cmp      byte  ptr [rdi+0x6E], 0
        je       G_M4728_IG40
 						;; size=14 bbWeight=0.23 PerfScore 1.39
 G_M4728_IG38:
-       mov      rsi, 0xD1FFAB1E      ; global ptr
-       test     byte  ptr [rsi], 1
-       je       G_M4728_IG75
+       mov      rdi, 0xD1FFAB1E      ; global ptr
+       test     byte  ptr [rdi], 1
+       je       G_M4728_IG72
 						;; size=19 bbWeight=0.12 PerfScore 0.51
 G_M4728_IG39:
-       mov      rsi, 0xD1FFAB1E      ; data for System.Array+EmptyArray`1[System.Object]:Value
-       mov      rsi, gword ptr [rsi]
-       mov      rdi, 0xD1FFAB1E      ; 'Remote certificate required, but no remote certificate received'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       mov      r12, rax
-       mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
+       mov      rdi, 0xD1FFAB1E      ; data for System.Array+EmptyArray`1[System.Object]:Value
        mov      rax, gword ptr [rdi]
        mov      gword ptr [rbp-0x90], rax
+       test     rax, rax
+       je       G_M4728_IG73
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x98], rax
+       mov      rdi, 0xD1FFAB1E      ; 'Remote certificate required, but no remote certificate received'
+       mov      gword ptr [rax+0x08], rdi
+       lea      rdi, bword ptr [rax+0x10]
+       mov      rsi, gword ptr [rbp-0x90]
+       call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
-       mov      gword ptr [rbp-0x98], rax
-       mov      rdi, r12
+       mov      gword ptr [rbp-0xA0], rax
+       mov      rdi, gword ptr [rbp-0x98]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
        call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
        mov      r8, rax
-       mov      r12, gword ptr [rbp-0x90]
        cmp      byte  ptr [r12], r12b
        mov      rdi, r12
-       mov      r12, gword ptr [rbp-0x98]
+       mov      r12, gword ptr [rbp-0xA0]
        mov      rdx, r12
        mov      esi, 2
        mov      rcx, 0xD1FFAB1E      ; 'VerifyRemoteCertificate'
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=149 bbWeight=0.12 PerfScore 3.23
+						;; size=169 bbWeight=0.12 PerfScore 3.35
 G_M4728_IG40:
        or       dword ptr [r14], 1
 						;; size=4 bbWeight=0.45 PerfScore 1.34
 G_M4728_IG41:
        test     r13, r13
-       je       G_M4728_IG69
+       je       G_M4728_IG67
 						;; size=9 bbWeight=0.86 PerfScore 1.07
 G_M4728_IG42:
        mov      rdx, gword ptr [rbx+0x60]
        mov      r8d, dword ptr [r14]
        mov      rsi, rbx
        mov      rcx, gword ptr [rbp-0x30]
        mov      rdi, gword ptr [r13+0x08]
        call     [r13+0x18]System.Net.Security.RemoteCertificateValidationCallback:Invoke(System.Object,System.Security.Cryptography.X509Certificates.X509Certificate,System.Security.Cryptography.X509Certificates.X509Chain,int):ubyte:this
        mov      r12d, eax
 						;; size=25 bbWeight=0.45 PerfScore 4.69
 G_M4728_IG43:
        mov      rdx, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdx], 1
-       je       G_M4728_IG78
+       je       G_M4728_IG76
 						;; size=19 bbWeight=0.86 PerfScore 3.65
 G_M4728_IG44:
        mov      rdx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdx, gword ptr [rdx]
        cmp      byte  ptr [rdx+0x9D], 0
-       je       G_M4728_IG48
+       je       G_M4728_IG46
 						;; size=26 bbWeight=0.86 PerfScore 5.37
 G_M4728_IG45:
        mov      edx, dword ptr [r14]
        mov      rdi, rbx
        mov      rsi, r13
        mov      ecx, r12d
        mov      r8, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Security.SslStream:LogCertificateValidation(System.Net.Security.RemoteCertificateValidationCallback,int,ubyte,System.Security.Cryptography.X509Certificates.X509Chain):this
        call     [rax]System.Net.Security.SslStream:LogCertificateValidation(System.Net.Security.RemoteCertificateValidationCallback,int,ubyte,System.Security.Cryptography.X509Certificates.X509Chain):this
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 1
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r13, rax
        mov      rsi, gword ptr [rbx+0x60]
        lea      rdi, bword ptr [r13+0x10]
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, r13
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0xA8], rax
        mov      rdi, 0xD1FFAB1E      ; 'Cert validation, remote cert = {0}'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       mov      r13, rax
+       mov      gword ptr [rax+0x08], rdi
+       lea      rdi, bword ptr [rax+0x10]
+       mov      rsi, r13
+       call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
-       mov      rax, gword ptr [rdi]
-       mov      gword ptr [rbp-0xA0], rax
+       mov      r13, gword ptr [rdi]
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
-       mov      rdx, rax
-       mov      gword ptr [rbp-0xA8], rdx
-       test     r13, r13
-       jne      G_M4728_IG72
-						;; size=146 bbWeight=0.45 PerfScore 11.40
-G_M4728_IG46:
-       mov      r8, 0xD1FFAB1E      ; ''
-						;; size=10 bbWeight=0.23 PerfScore 0.06
-G_M4728_IG47:
-       mov      r13, gword ptr [rbp-0xA0]
+       mov      gword ptr [rbp-0xB0], rax
+       mov      rdi, gword ptr [rbp-0xA8]
+       mov      rcx, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
+       call     [rcx]System.Net.NetEventSource:Format(System.FormattableString):System.String
+       mov      r8, rax
        cmp      byte  ptr [r13], r13b
        mov      rdi, r13
-       mov      esi, 1
+       mov      rdx, gword ptr [rbp-0xB0]
        mov      rcx, 0xD1FFAB1E      ; 'VerifyRemoteCertificate'
+       mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=41 bbWeight=0.45 PerfScore 3.58
-G_M4728_IG48:
+						;; size=210 bbWeight=0.45 PerfScore 16.42
+G_M4728_IG46:
        test     r12d, r12d
-       jne      G_M4728_IG83
+       jne      G_M4728_IG81
 						;; size=9 bbWeight=0.86 PerfScore 1.07
-G_M4728_IG49:
+G_M4728_IG47:
        mov      esi, dword ptr [r14]
        mov      rdi, rbx
        mov      rdx, gword ptr [rbp-0x30]
        mov      rcx, bword ptr [rbp-0x50]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Security.SslStream:CreateFatalHandshakeAlertToken(int,System.Security.Cryptography.X509Certificates.X509Chain,byref):this
        call     [rax]System.Net.Security.SslStream:CreateFatalHandshakeAlertToken(int,System.Security.Cryptography.X509Certificates.X509Chain,byref):this
        cmp      gword ptr [rbp-0x30], 0
-       je       G_M4728_IG83
+       je       G_M4728_IG81
 						;; size=37 bbWeight=0.45 PerfScore 4.69
-G_M4728_IG50:
+G_M4728_IG48:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainStatus():System.Security.Cryptography.X509Certificates.X509ChainStatus[]:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainStatus():System.Security.Cryptography.X509Certificates.X509ChainStatus[]:this
        xor      edi, edi
        mov      ecx, dword ptr [rax+0x08]
        test     ecx, ecx
-       jle      G_M4728_IG83
+       jle      G_M4728_IG81
 						;; size=31 bbWeight=0.23 PerfScore 2.50
-G_M4728_IG51:
+G_M4728_IG49:
        mov      rdx, rdi
        shl      rdx, 4
        mov      edx, dword ptr [rax+rdx+0x18]
        or       dword ptr [r15], edx
        inc      edi
        cmp      ecx, edi
-       jg       SHORT G_M4728_IG51
-       jmp      G_M4728_IG83
+       jg       SHORT G_M4728_IG49
+       jmp      G_M4728_IG81
 						;; size=25 bbWeight=2.09 PerfScore 19.35
-G_M4728_IG52:
+G_M4728_IG50:
        cmp      gword ptr [rbp-0x30], 0
-       jne      SHORT G_M4728_IG54
+       jne      SHORT G_M4728_IG52
 						;; size=7 bbWeight=0.41 PerfScore 1.24
-G_M4728_IG53:
+G_M4728_IG51:
        mov      rdi, 0xD1FFAB1E      ; System.Security.Cryptography.X509Certificates.X509Chain
        call     CORINFO_HELP_NEWSFAST
        mov      gword ptr [rbp-0x68], rax
        mov      rdi, 0xD1FFAB1E      ; System.Object
        call     CORINFO_HELP_NEWSFAST
        mov      rcx, gword ptr [rbp-0x68]
        lea      rdi, bword ptr [rcx+0x28]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [rbp-0x68]
        mov      gword ptr [rbp-0x30], rdi
 						;; size=58 bbWeight=0.21 PerfScore 1.77
-G_M4728_IG54:
+G_M4728_IG52:
        mov      rdi, gword ptr [rbx+0x38]
        mov      rsi, gword ptr [rdi+0x58]
        test     rsi, rsi
-       je       G_M4728_IG62
+       je       G_M4728_IG60
 						;; size=17 bbWeight=0.41 PerfScore 2.17
-G_M4728_IG55:
+G_M4728_IG53:
        mov      rdi, gword ptr [rbp-0x30]
        cmp      byte  ptr [rdi], dil
        lea      rdi, bword ptr [rdi+0x08]
        call     CORINFO_HELP_ASSIGN_REF
 						;; size=16 bbWeight=0.21 PerfScore 1.18
-G_M4728_IG56:
+G_M4728_IG54:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_ApplicationPolicy():System.Security.Cryptography.OidCollection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_ApplicationPolicy():System.Security.Cryptography.OidCollection:this
        cmp      dword ptr [rax+0x10], 0
-       jne      SHORT G_M4728_IG61
+       jne      SHORT G_M4728_IG59
 						;; size=41 bbWeight=0.41 PerfScore 7.32
-G_M4728_IG57:
+G_M4728_IG55:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_ApplicationPolicy():System.Security.Cryptography.OidCollection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_ApplicationPolicy():System.Security.Cryptography.OidCollection:this
        mov      r12, rax
        mov      rdi, gword ptr [rbx+0x38]
        cmp      byte  ptr [rdi+0x6D], 0
-       jne      G_M4728_IG67
+       jne      G_M4728_IG65
 						;; size=52 bbWeight=0.21 PerfScore 4.29
-G_M4728_IG58:
+G_M4728_IG56:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M4728_IG76
+       je       G_M4728_IG74
 						;; size=19 bbWeight=0.11 PerfScore 0.47
-G_M4728_IG59:
+G_M4728_IG57:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.Security.SslStream:s_serverAuthOid
        mov      rsi, gword ptr [rdi]
 						;; size=13 bbWeight=0.11 PerfScore 0.25
-G_M4728_IG60:
+G_M4728_IG58:
        mov      rdi, r12
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.OidCollection:Add(System.Security.Cryptography.Oid):int:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.OidCollection:Add(System.Security.Cryptography.Oid):int:this
 						;; size=17 bbWeight=0.21 PerfScore 1.39
-G_M4728_IG61:
+G_M4728_IG59:
        mov      r12d, dword ptr [r14]
        mov      rax, gword ptr [rbp-0x30]
        mov      gword ptr [rbp-0x60], rax
        mov      rcx, gword ptr [rbx+0x60]
-       mov      gword ptr [rbp-0xB8], rcx
+       mov      gword ptr [rbp-0xC0], rcx
        mov      rdi, gword ptr [rbx+0x38]
        movzx    rdx, byte  ptr [rdi+0x6F]
        mov      dword ptr [rbp-0x44], edx
        movzx    rsi, byte  ptr [rdi+0x6D]
        mov      dword ptr [rbp-0x48], esi
        mov      rdi, gword ptr [rdi+0x08]
        mov      r8, 0xD1FFAB1E      ; code for System.Net.Security.TargetHostNameHelper:NormalizeHostName(System.String):System.String
        call     [r8]System.Net.Security.TargetHostNameHelper:NormalizeHostName(System.String):System.String
        mov      r8, rax
-       mov      rsi, gword ptr [rbp-0xB8]
+       mov      rsi, gword ptr [rbp-0xC0]
        mov      edx, dword ptr [rbp-0x44]
        mov      ecx, dword ptr [rbp-0x48]
        mov      rdi, gword ptr [rbp-0x60]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Security.CertificateValidation:BuildChainAndVerifyProperties(System.Security.Cryptography.X509Certificates.X509Chain,System.Security.Cryptography.X509Certificates.X509Certificate2,ubyte,ubyte,System.String):int
        call     [rax]System.Net.Security.CertificateValidation:BuildChainAndVerifyProperties(System.Security.Cryptography.X509Certificates.X509Chain,System.Security.Cryptography.X509Certificates.X509Certificate2,ubyte,ubyte,System.String):int
        or       eax, r12d
        mov      dword ptr [r14], eax
        jmp      G_M4728_IG41
 						;; size=101 bbWeight=0.41 PerfScore 12.79
-G_M4728_IG62:
+G_M4728_IG60:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      rdi, rax
        mov      rsi, gword ptr [rbx+0x38]
        mov      esi, dword ptr [rsi+0x64]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainPolicy:set_RevocationMode(int):this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainPolicy:set_RevocationMode(int):this
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      dword ptr [rax+0x2C], 2
        test     r12, r12
-       je       G_M4728_IG56
+       je       G_M4728_IG54
 						;; size=76 bbWeight=0.20 PerfScore 5.40
-G_M4728_IG63:
+G_M4728_IG61:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      dword ptr [rax+0x34], 1
        cmp      gword ptr [r12+0x08], 0
-       je       SHORT G_M4728_IG65
+       je       SHORT G_M4728_IG63
 						;; size=33 bbWeight=0.10 PerfScore 1.26
-G_M4728_IG64:
+G_M4728_IG62:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_CustomTrustStore():System.Security.Cryptography.X509Certificates.X509Certificate2Collection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_CustomTrustStore():System.Security.Cryptography.X509Certificates.X509Certificate2Collection:this
-       mov      gword ptr [rbp-0xB0], rax
+       mov      gword ptr [rbp-0xB8], rax
        mov      rdi, gword ptr [r12+0x08]
        mov      rcx, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Store:get_Certificates():System.Security.Cryptography.X509Certificates.X509Certificate2Collection:this
        cmp      dword ptr [rdi], edi
        call     [rcx]System.Security.Cryptography.X509Certificates.X509Store:get_Certificates():System.Security.Cryptography.X509Certificates.X509Certificate2Collection:this
        mov      rsi, rax
-       mov      rdi, gword ptr [rbp-0xB0]
+       mov      rdi, gword ptr [rbp-0xB8]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Certificate2Collection:AddRange(System.Security.Cryptography.X509Certificates.X509Certificate2Collection):this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate2Collection:AddRange(System.Security.Cryptography.X509Certificates.X509Certificate2Collection):this
 						;; size=85 bbWeight=0.05 PerfScore 1.63
-G_M4728_IG65:
+G_M4728_IG63:
        cmp      gword ptr [r12+0x10], 0
-       je       G_M4728_IG56
+       je       G_M4728_IG54
 						;; size=12 bbWeight=0.10 PerfScore 0.41
-G_M4728_IG66:
+G_M4728_IG64:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_CustomTrustStore():System.Security.Cryptography.X509Certificates.X509Certificate2Collection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainPolicy:get_CustomTrustStore():System.Security.Cryptography.X509Certificates.X509Certificate2Collection:this
        mov      rdi, rax
        mov      rsi, gword ptr [r12+0x10]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Certificate2Collection:AddRange(System.Security.Cryptography.X509Certificates.X509Certificate2Collection):this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate2Collection:AddRange(System.Security.Cryptography.X509Certificates.X509Certificate2Collection):this
-       jmp      G_M4728_IG56
+       jmp      G_M4728_IG54
 						;; size=62 bbWeight=0.05 PerfScore 1.30
-G_M4728_IG67:
+G_M4728_IG65:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M4728_IG77
+       je       G_M4728_IG75
 						;; size=19 bbWeight=0.10 PerfScore 0.44
-G_M4728_IG68:
+G_M4728_IG66:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.Security.SslStream:s_clientAuthOid
        mov      rsi, gword ptr [rdi]
-       jmp      G_M4728_IG60
+       jmp      G_M4728_IG58
 						;; size=18 bbWeight=0.10 PerfScore 0.44
-G_M4728_IG69:
+G_M4728_IG67:
        mov      rdi, gword ptr [rbx+0x38]
        cmp      byte  ptr [rdi+0x6E], 0
-       jne      SHORT G_M4728_IG71
+       jne      SHORT G_M4728_IG69
 						;; size=10 bbWeight=0.41 PerfScore 2.48
-G_M4728_IG70:
+G_M4728_IG68:
        and      dword ptr [r14], -2
 						;; size=4 bbWeight=0.21 PerfScore 0.64
-G_M4728_IG71:
+G_M4728_IG69:
        cmp      dword ptr [r14], 0
        sete     r12b
        movzx    r12, r12b
        jmp      G_M4728_IG43
 						;; size=17 bbWeight=0.41 PerfScore 2.58
-G_M4728_IG72:
-       mov      rdi, r13
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
-       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
-       mov      r8, rax
-       mov      rdx, gword ptr [rbp-0xA8]
-       jmp      G_M4728_IG47
-						;; size=30 bbWeight=0.21 PerfScore 1.45
-G_M4728_IG73:
+G_M4728_IG70:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
        call     [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
-G_M4728_IG74:
+G_M4728_IG71:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M4728_IG36
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M4728_IG75:
+G_M4728_IG72:
        mov      rdi, 0xD1FFAB1E      ; System.Array+EmptyArray`1[System.Object]
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M4728_IG39
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M4728_IG76:
+G_M4728_IG73:
+       mov      edi, 0x193A7
+       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_M4728_IG74:
        mov      rdi, 0xD1FFAB1E      ; System.Net.Security.SslStream
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
-       jmp      G_M4728_IG59
+       jmp      G_M4728_IG57
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M4728_IG77:
+G_M4728_IG75:
        mov      rdi, 0xD1FFAB1E      ; System.Net.Security.SslStream
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
-       jmp      G_M4728_IG68
+       jmp      G_M4728_IG66
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M4728_IG78:
+G_M4728_IG76:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M4728_IG44
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M4728_IG79:
+G_M4728_IG77:
        mov      rdi, rsp
 						;; size=3 bbWeight=0.14 PerfScore 0.04
-G_M4728_IG80:
-       call     G_M4728_IG89
+G_M4728_IG78:
+       call     G_M4728_IG87
        nop      
 						;; size=6 bbWeight=0.14 PerfScore 0.18
-G_M4728_IG81:
+G_M4728_IG79:
        mov      eax, dword ptr [rbp-0x34]
 						;; size=3 bbWeight=0.14 PerfScore 0.14
-G_M4728_IG82:
-       add      rsp, 152
+G_M4728_IG80:
+       add      rsp, 168
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=0.14 PerfScore 0.60
-G_M4728_IG83:
+G_M4728_IG81:
        cmp      gword ptr [rbp-0x30], 0
-       je       G_M4728_IG87
+       je       G_M4728_IG85
 						;; size=11 bbWeight=0.86 PerfScore 2.58
-G_M4728_IG84:
+G_M4728_IG82:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, gword ptr [rax+0x08]
        mov      ebx, dword ptr [rdi+0x08]
        xor      r15d, r15d
        test     ebx, ebx
-       jle      SHORT G_M4728_IG86
+       jle      SHORT G_M4728_IG84
 						;; size=32 bbWeight=0.45 PerfScore 5.70
-G_M4728_IG85:
+G_M4728_IG83:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, rax
        mov      esi, r15d
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        mov      rdi, gword ptr [rax+0x08]
        mov      esi, 1
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x48]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:Dispose(ubyte):this
        inc      r15d
        cmp      r15d, ebx
-       jl       SHORT G_M4728_IG85
+       jl       SHORT G_M4728_IG83
 						;; size=64 bbWeight=4.02 PerfScore 99.54
-G_M4728_IG86:
+G_M4728_IG84:
        mov      r14, gword ptr [rbp-0x30]
        mov      rdi, r14
        mov      esi, 1
        mov      rax, qword ptr [r14]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x28]System.Security.Cryptography.X509Certificates.X509Chain:Dispose(ubyte):this
        mov      rdi, r14
-       mov      rax, 0xD1FFAB1E      ; code for System.GC:SuppressFinalize(System.Object)
-       call     [rax]System.GC:SuppressFinalize(System.Object)
-						;; size=37 bbWeight=0.45 PerfScore 5.36
-G_M4728_IG87:
+       call     System.GC:_SuppressFinalize(System.Object)
+						;; size=30 bbWeight=0.45 PerfScore 4.36
+G_M4728_IG85:
        mov      eax, r12d
 						;; size=3 bbWeight=0.86 PerfScore 0.21
-G_M4728_IG88:
-       add      rsp, 152
+G_M4728_IG86:
+       add      rsp, 168
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=0.86 PerfScore 3.65
-G_M4728_IG89:
+G_M4728_IG87:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        push     rax
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
-       lea      rbp, [rbp+0xC0]
+       lea      rbp, [rbp+0xD0]
 						;; size=25 bbWeight=0.14 PerfScore 1.48
-G_M4728_IG90:
+G_M4728_IG88:
        cmp      gword ptr [rbp-0x30], 0
-       je       G_M4728_IG94
+       je       G_M4728_IG92
 						;; size=11 bbWeight=0.14 PerfScore 0.42
-G_M4728_IG91:
+G_M4728_IG89:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, gword ptr [rax+0x08]
        mov      ebx, dword ptr [rdi+0x08]
        xor      r15d, r15d
        test     ebx, ebx
-       jle      SHORT G_M4728_IG93
+       jle      SHORT G_M4728_IG91
 						;; size=32 bbWeight=0.07 PerfScore 0.93
-G_M4728_IG92:
+G_M4728_IG90:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, rax
        mov      esi, r15d
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        mov      rdi, gword ptr [rax+0x08]
        mov      esi, 1
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x48]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:Dispose(ubyte):this
        inc      r15d
        cmp      r15d, ebx
-       jl       SHORT G_M4728_IG92
+       jl       SHORT G_M4728_IG90
 						;; size=64 bbWeight=0.66 PerfScore 16.29
-G_M4728_IG93:
+G_M4728_IG91:
        mov      r14, gword ptr [rbp-0x30]
        mov      rdi, r14
        mov      esi, 1
        mov      rax, qword ptr [r14]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x28]System.Security.Cryptography.X509Certificates.X509Chain:Dispose(ubyte):this
        mov      rdi, r14
-       mov      rax, 0xD1FFAB1E      ; code for System.GC:SuppressFinalize(System.Object)
-       call     [rax]System.GC:SuppressFinalize(System.Object)
-						;; size=37 bbWeight=0.07 PerfScore 0.88
-G_M4728_IG94:
+       call     System.GC:_SuppressFinalize(System.Object)
+						;; size=30 bbWeight=0.07 PerfScore 0.71
+G_M4728_IG92:
        nop      
 						;; size=1 bbWeight=0.14 PerfScore 0.04
-G_M4728_IG95:
+G_M4728_IG93:
        add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.14 PerfScore 0.60
 
-; Total bytes of code 2370, prolog size 57, PerfScore 318.28, instruction count 560, allocated bytes for code 2370 (MethodHash=c943ed87) for method System.Net.Security.SslStream:VerifyRemoteCertificate(System.Net.Security.RemoteCertificateValidationCallback,System.Net.Security.SslCertificateTrust,byref,byref,byref):ubyte:this (Tier0-FullOpts)
+; Total bytes of code 2397, prolog size 57, PerfScore 317.18, instruction count 564, allocated bytes for code 2397 (MethodHash=c943ed87) for method System.Net.Security.SslStream:VerifyRemoteCertificate(System.Net.Security.RemoteCertificateValidationCallback,System.Net.Security.SslCertificateTrust,byref,byref,byref):ubyte:this (Tier0-FullOpts)
18 (2.72 % of base) - System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this
 ; Assembly listing for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this (Instrumented Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Instrumented Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] this class-hnd <System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x38]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 loc0         [V02    ] (  1,  1   )  struct ( 8) [rbp-0x40]  do-not-enreg[XS] addr-exposed ld-addr-op <System.Nullable`1[int]>
 ;  V03 loc1         [V03    ] (  1,  1   )     int  ->  [rbp-0x44]  do-not-enreg[]
 ;# V04 OutArgs      [V04    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V05 tmp1         [V05    ] (  1,  1   )     ref  ->  [rbp-0x50]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]>
-;  V06 tmp2         [V06    ] (  1,  1   )  struct ( 8) [rbp-0x58]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
-;  V07 tmp3         [V07    ] (  1,  1   )  struct ( 8) [rbp-0x60]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
-;  V08 tmp4         [V08    ] (  1,  1   )     ref  ->  [rbp-0x68]  do-not-enreg[] must-init "handle histogram profile tmp"
-;  V09 tmp5         [V09    ] (  1,  1   )     ref  ->  [rbp-0x70]  do-not-enreg[] must-init "handle histogram profile tmp"
+;  V05 tmp1         [V05    ] (  1,  1   )   byref  ->  [rbp-0x50]  do-not-enreg[] must-init "boxedVal spilled"
+;  V06 tmp2         [V06    ] (  1,  1   )     ref  ->  [rbp-0x58]  do-not-enreg[] must-init "boxedArg spilled"
+;  V07 tmp3         [V07    ] (  1,  1   )     ref  ->  [rbp-0x60]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]>
+;  V08 tmp4         [V08    ] (  1,  1   )  struct ( 8) [rbp-0x68]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
+;  V09 tmp5         [V09    ] (  1,  1   )  struct ( 8) [rbp-0x70]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
 ;  V10 tmp6         [V10    ] (  1,  1   )     ref  ->  [rbp-0x78]  do-not-enreg[] must-init "handle histogram profile tmp"
-;  V11 tmp7         [V11    ] (  1,  1   )     int  ->  [rbp-0x80]  do-not-enreg[X] addr-exposed "patchpoint counter"
-;  V12 tmp8         [V12    ] (  1,  1   )     ref  ->  [rbp-0x88]  do-not-enreg[] must-init "argument with side effect"
-;  V13 tmp9         [V13    ] (  1,  1   )     ref  ->  [rbp-0x90]  do-not-enreg[] must-init "argument with side effect"
+;  V11 tmp7         [V11    ] (  1,  1   )     ref  ->  [rbp-0x80]  do-not-enreg[] must-init "handle histogram profile tmp"
+;  V12 tmp8         [V12    ] (  1,  1   )     ref  ->  [rbp-0x88]  do-not-enreg[] must-init "handle histogram profile tmp"
+;  V13 tmp9         [V13    ] (  1,  1   )     int  ->  [rbp-0x90]  do-not-enreg[X] addr-exposed "patchpoint counter"
 ;  V14 tmp10        [V14    ] (  1,  1   )     ref  ->  [rbp-0x98]  do-not-enreg[] must-init "argument with side effect"
 ;  V15 tmp11        [V15    ] (  1,  1   )     ref  ->  [rbp-0xA0]  do-not-enreg[] must-init "argument with side effect"
 ;  V16 tmp12        [V16    ] (  1,  1   )     ref  ->  [rbp-0xA8]  do-not-enreg[] must-init "argument with side effect"
+;  V17 tmp13        [V17    ] (  1,  1   )     ref  ->  [rbp-0xB0]  do-not-enreg[] must-init "argument with side effect"
 ;
 ; Lcl frame size = 176
 
 G_M63852_IG01:
        push     rbp
        sub      rsp, 176
        lea      rbp, [rsp+0xB0]
-       xor      eax, eax
-       mov      qword ptr [rbp-0xA8], rax
        vxorps   xmm8, xmm8, xmm8
-       vmovdqu32 zmmword ptr [rbp-0xA0], zmm8
+       vmovdqu32 zmmword ptr [rbp-0xB0], zmm8
+       vmovdqa  xmmword ptr [rbp-0x70], xmm8
        vmovdqa  xmmword ptr [rbp-0x60], xmm8
+       xor      eax, eax
        mov      qword ptr [rbp-0x50], rax
        mov      gword ptr [rbp-0x30], rdi
        mov      qword ptr [rbp-0x38], rsi
-						;; size=57 bbWeight=1 PerfScore 10.33
+						;; size=55 bbWeight=1 PerfScore 11.33
 G_M63852_IG02:
-       lea      rsi, [rbp-0x38]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x88], rax
-       mov      rdi, gword ptr [rbp-0x88]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x38]
+       mov      bword ptr [rbp-0x50], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x58], rax
+       mov      rax, bword ptr [rbp-0x50]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M63852_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M63852_IG03:
+       mov      rsi, gword ptr [rbp-0x58]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
-       mov      dword ptr [rbp-0x80], 0x3E8
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M63852_IG04:
+       mov      dword ptr [rbp-0x90], 0x3E8
        mov      rax, gword ptr [rbp-0x30]
        cmp      gword ptr [rax+0x18], 0
-       je       SHORT G_M63852_IG06
+       je       SHORT G_M63852_IG08
        mov      rax, gword ptr [rbp-0x30]
        mov      rdi, gword ptr [rax+0x18]
        lea      rdx, [rbp-0x40]
        mov      rsi, qword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.Dictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.Dictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this
        test     eax, eax
-       je       SHORT G_M63852_IG04
+       je       SHORT G_M63852_IG06
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      rdi, gword ptr [rbp-0x30]
        mov      rsi, qword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.ObjectModel.Collection`1[System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this
        call     [rax]System.Collections.ObjectModel.Collection`1[System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this
        nop      
-						;; size=143 bbWeight=1 PerfScore 32.00
-G_M63852_IG03:
+						;; size=91 bbWeight=1 PerfScore 24.75
+G_M63852_IG05:
        add      rsp, 176
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M63852_IG04:
+G_M63852_IG06:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        xor      eax, eax
 						;; size=17 bbWeight=1 PerfScore 1.50
-G_M63852_IG05:
+G_M63852_IG07:
        add      rsp, 176
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M63852_IG06:
+G_M63852_IG08:
        xor      eax, eax
        mov      dword ptr [rbp-0x44], eax
-       jmp      G_M63852_IG11
+       jmp      G_M63852_IG13
 						;; size=10 bbWeight=1 PerfScore 3.25
-G_M63852_IG07:
+G_M63852_IG09:
        mov      rax, gword ptr [rbp-0x30]
        mov      rax, gword ptr [rax+0x10]
-       mov      gword ptr [rbp-0x50], rax
+       mov      gword ptr [rbp-0x60], rax
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
        call     [rax]System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
-       mov      gword ptr [rbp-0x90], rax
-       mov      rdi, gword ptr [rbp-0x90]
+       mov      gword ptr [rbp-0x98], rax
+       mov      rdi, gword ptr [rbp-0x98]
        mov      esi, dword ptr [rbp-0x44]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1[System.Nullable`1[int]]:get_Item(int):System.Nullable`1[int]:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.List`1[System.Nullable`1[int]]:get_Item(int):System.Nullable`1[int]:this
-       mov      qword ptr [rbp-0x58], rax
+       mov      qword ptr [rbp-0x68], rax
        mov      rax, gword ptr [rbp-0x30]
-       mov      gword ptr [rbp-0x68], rax
-       mov      rdi, gword ptr [rbp-0x68]
+       mov      gword ptr [rbp-0x78], rax
+       mov      rdi, gword ptr [rbp-0x78]
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_CLASSPROFILE32
-       mov      rax, gword ptr [rbp-0x68]
-       mov      gword ptr [rbp-0x98], rax
-       mov      rdi, gword ptr [rbp-0x98]
-       mov      rsi, qword ptr [rbp-0x58]
-       mov      rax, gword ptr [rbp-0x98]
+       mov      rax, gword ptr [rbp-0x78]
+       mov      gword ptr [rbp-0xA0], rax
+       mov      rdi, gword ptr [rbp-0xA0]
+       mov      rsi, qword ptr [rbp-0x68]
+       mov      rax, gword ptr [rbp-0xA0]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x60]
        call     [rax+0x10]System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:GetKeyForItem(System.Nullable`1[int]):System.Nullable`1[int]:this
-       mov      qword ptr [rbp-0x60], rax
-       mov      rax, gword ptr [rbp-0x50]
-       mov      gword ptr [rbp-0x70], rax
-       mov      rdi, gword ptr [rbp-0x70]
+       mov      qword ptr [rbp-0x70], rax
+       mov      rax, gword ptr [rbp-0x60]
+       mov      gword ptr [rbp-0x80], rax
+       mov      rdi, gword ptr [rbp-0x80]
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_CLASSPROFILE32
-       mov      rax, gword ptr [rbp-0x70]
-       mov      gword ptr [rbp-0xA0], rax
-       mov      rdi, gword ptr [rbp-0xA0]
+       mov      rax, gword ptr [rbp-0x80]
+       mov      gword ptr [rbp-0xA8], rax
+       mov      rdi, gword ptr [rbp-0xA8]
        mov      rdx, qword ptr [rbp-0x38]
-       mov      rsi, qword ptr [rbp-0x60]
+       mov      rsi, qword ptr [rbp-0x70]
        mov      r11, 0xD1FFAB1E      ; code for System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        call     [r11]System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        test     eax, eax
-       je       SHORT G_M63852_IG10
+       je       SHORT G_M63852_IG12
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      rax, gword ptr [rbp-0x30]
-       mov      gword ptr [rbp-0x78], rax
-       mov      rdi, gword ptr [rbp-0x78]
+       mov      gword ptr [rbp-0x88], rax
+       mov      rdi, gword ptr [rbp-0x88]
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_CLASSPROFILE32
-       mov      rax, gword ptr [rbp-0x78]
-       mov      gword ptr [rbp-0xA8], rax
-       mov      rdi, gword ptr [rbp-0xA8]
+       mov      rax, gword ptr [rbp-0x88]
+       mov      gword ptr [rbp-0xB0], rax
+       mov      rdi, gword ptr [rbp-0xB0]
        mov      esi, dword ptr [rbp-0x44]
-       mov      rax, gword ptr [rbp-0xA8]
+       mov      rax, gword ptr [rbp-0xB0]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x50]
-						;; size=280 bbWeight=1 PerfScore 64.00
-G_M63852_IG08:
+						;; size=289 bbWeight=1 PerfScore 64.00
+G_M63852_IG10:
        call     [rax+0x10]System.Collections.ObjectModel.Collection`1[System.Nullable`1[int]]:RemoveItem(int):this
        mov      eax, 1
 						;; size=8 bbWeight=1 PerfScore 3.25
-G_M63852_IG09:
+G_M63852_IG11:
        add      rsp, 176
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M63852_IG10:
+G_M63852_IG12:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      eax, dword ptr [rbp-0x44]
        inc      eax
        mov      dword ptr [rbp-0x44], eax
 						;; size=23 bbWeight=1 PerfScore 3.50
-G_M63852_IG11:
-       mov      eax, dword ptr [rbp-0x80]
+G_M63852_IG13:
+       mov      eax, dword ptr [rbp-0x90]
        dec      eax
-       mov      dword ptr [rbp-0x80], eax
-       cmp      dword ptr [rbp-0x80], 0
-       jg       SHORT G_M63852_IG13
-						;; size=14 bbWeight=1 PerfScore 5.25
-G_M63852_IG12:
-       lea      rdi, [rbp-0x80]
+       mov      dword ptr [rbp-0x90], eax
+       cmp      dword ptr [rbp-0x90], 0
+       jg       SHORT G_M63852_IG15
+						;; size=23 bbWeight=1 PerfScore 5.25
+G_M63852_IG14:
+       lea      rdi, [rbp-0x90]
        mov      esi, 99
        call     CORINFO_HELP_PATCHPOINT
-						;; size=14 bbWeight=0.01 PerfScore 0.02
-G_M63852_IG13:
+						;; size=17 bbWeight=0.01 PerfScore 0.02
+G_M63852_IG15:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
        call     [rax]System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1[System.Nullable`1[int]]:get_Count():int:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.List`1[System.Nullable`1[int]]:get_Count():int:this
        cmp      eax, dword ptr [rbp-0x44]
-       jg       G_M63852_IG07
+       jg       G_M63852_IG09
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        xor      eax, eax
 						;; size=59 bbWeight=1 PerfScore 15.25
-G_M63852_IG14:
+G_M63852_IG16:
        add      rsp, 176
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 661, prolog size 49, PerfScore 145.35, instruction count 139, allocated bytes for code 661 (MethodHash=df670693) for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this (Instrumented Tier0)
+; Total bytes of code 679, prolog size 47, PerfScore 148.35, instruction count 143, allocated bytes for code 679 (MethodHash=df670693) for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this (Instrumented Tier0)
18 (0.41 % of base) - System.Net.Security.SslStream:SelectClientCertificate():System.Security.Cryptography.X509Certificates.X509Certificate2:this
 ; Assembly listing for method System.Net.Security.SslStream:SelectClientCertificate():System.Security.Cryptography.X509Certificates.X509Certificate2:this (Tier0-FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier-0 switched to FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 101 single block inlinees; 39 inlinees without PGO data
+; 0 inlinees with PGO data; 113 single block inlinees; 45 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T00] ( 54, 14.10)     ref  ->  [rbp-0x38]  this class-hnd EH-live single-def <System.Net.Security.SslStream>
 ;  V01 loc0         [V01,T06] ( 16,  5.38)     ref  ->  r15         class-hnd <System.Security.Cryptography.X509Certificates.X509Certificate>
 ;  V02 loc1         [V02,T07] (  5,  4.36)     ref  ->  [rbp-0x40]  do-not-enreg[Z] must-init class-hnd EH-live <System.Security.Cryptography.X509Certificates.X509Certificate2>
 ;  V03 loc2         [V03,T04] ( 14,  7.07)     ref  ->  [rbp-0x48]  do-not-enreg[M] must-init ld-addr-op class-hnd EH-live <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;  V04 loc3         [V04,T23] ( 10,  1.64)     ref  ->  [rbp-0x50]  do-not-enreg[M] must-init class-hnd EH-live <System.String[]>
-;  V05 loc4         [V05,T29] (  9,  1.26)     ref  ->  [rbp-0x58]  do-not-enreg[M] class-hnd EH-live <System.Security.Cryptography.X509Certificates.X509Certificate2>
-;  V06 loc5         [V06,T65] (  3,  0.63)     ref  ->  r13         class-hnd exact single-def <System.Net.Security.SslAuthenticationOptions>
+;  V05 loc4         [V05,T30] (  9,  1.26)     ref  ->  [rbp-0x58]  do-not-enreg[M] class-hnd EH-live <System.Security.Cryptography.X509Certificates.X509Certificate2>
+;  V06 loc5         [V06,T66] (  3,  0.63)     ref  ->  r13         class-hnd exact single-def <System.Net.Security.SslAuthenticationOptions>
 ;* V07 loc6         [V07    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
-;  V08 loc7         [V08,T15] (  8,  2.33)     int  ->  [rbp-0x2C]  do-not-enreg[Z] EH-live
-;  V09 loc8         [V09,T58] (  9,  0.75)     ref  ->  [rbp-0x60]  do-not-enreg[Z] class-hnd EH-live <System.Security.Cryptography.X509Certificates.X509Certificate2>
-;  V10 loc9         [V10,T28] (  9,  1.36)     ref  ->  [rbp-0x68]  do-not-enreg[Z] class-hnd EH-live <System.Security.Cryptography.X509Certificates.X509Chain>
-;  V11 loc10        [V11,T73] (  4,  0.43)   ubyte  ->  r14        
-;  V12 loc11        [V12,T106] (  3,  0.24)     int  ->  r15        
-;  V13 loc12        [V13,T63] (  5,  0.70)     int  ->  r13        
+;  V08 loc7         [V08,T16] (  8,  2.33)     int  ->  [rbp-0x2C]  do-not-enreg[Z] EH-live
+;  V09 loc8         [V09,T59] (  9,  0.75)     ref  ->  [rbp-0x60]  do-not-enreg[Z] class-hnd EH-live <System.Security.Cryptography.X509Certificates.X509Certificate2>
+;  V10 loc9         [V10,T29] (  9,  1.36)     ref  ->  [rbp-0x68]  do-not-enreg[Z] class-hnd EH-live <System.Security.Cryptography.X509Certificates.X509Chain>
+;  V11 loc10        [V11,T75] (  4,  0.43)   ubyte  ->  r14        
+;  V12 loc11        [V12,T108] (  3,  0.24)     int  ->  r15        
+;  V13 loc12        [V13,T64] (  5,  0.70)     int  ->  r13        
 ;* V14 loc13        [V14    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact <System.String>
-;  V15 loc14        [V15,T59] (  3,  0.75)     int  ->  r15        
-;  V16 loc15        [V16,T11] (  5,  2.51)     int  ->  rbx        
-;* V17 loc16        [V17,T104] (  0,  0   )     int  ->  zero-ref   
+;  V15 loc14        [V15,T60] (  3,  0.75)     int  ->  r15        
+;  V16 loc15        [V16,T12] (  5,  2.51)     int  ->  rbx        
+;* V17 loc16        [V17,T106] (  0,  0   )     int  ->  zero-ref   
 ;# V18 OutArgs      [V18    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V19 tmp1         [V19,T16] (  3,  2.30)     ref  ->  r14         class-hnd exact single-def "dup spill" <System.Object[]>
+;  V19 tmp1         [V19,T17] (  3,  2.30)     ref  ->  r14         class-hnd exact single-def "dup spill" <System.Object[]>
 ;  V20 tmp2         [V20,T02] (  3,  7.09)     ref  ->  rax         class-hnd "dup spill" <System.Security.Cryptography.X509Certificates.X509Certificate2>
-;  V21 tmp3         [V21,T77] (  3,  0.40)     ref  ->  r13         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
+;  V21 tmp3         [V21,T79] (  3,  0.40)     ref  ->  r13         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
 ;* V22 tmp4         [V22    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impAppendStmt" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
-;  V23 tmp5         [V23,T33] (  3,  1.19)     ref  ->  rbx         class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V24 tmp6         [V24,T45] (  8,  0.94)     ref  ->  r15         class-hnd exact "NewObj constructor temp" <System.Security.Cryptography.X509Certificates.X509Chain>
-;  V25 tmp7         [V25,T74] (  3,  0.43)     ref  ->  [rbp-0x70]  class-hnd exact spill-single-def "dup spill" <System.Object[]>
-;  V26 tmp8         [V26,T142] (  3,  0.05)     ref  ->  r15         class-hnd exact "dup spill" <System.Object[]>
-;  V27 tmp9         [V27,T110] (  3,  0.20)     ref  ->  r14         class-hnd exact "dup spill" <System.Object[]>
+;  V23 tmp5         [V23,T34] (  3,  1.19)     ref  ->  rbx         class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V24 tmp6         [V24,T46] (  8,  0.94)     ref  ->  r15         class-hnd exact "NewObj constructor temp" <System.Security.Cryptography.X509Certificates.X509Chain>
+;  V25 tmp7         [V25,T76] (  3,  0.43)     ref  ->  [rbp-0x70]  class-hnd exact spill-single-def "dup spill" <System.Object[]>
+;  V26 tmp8         [V26,T145] (  3,  0.05)     ref  ->  r15         class-hnd exact "dup spill" <System.Object[]>
+;  V27 tmp9         [V27,T112] (  3,  0.20)     ref  ->  r14         class-hnd exact "dup spill" <System.Object[]>
 ;* V28 tmp10        [V28    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.Security.LocalCertificateSelectionCallback>
 ;* V29 tmp11        [V29    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.String>
-;  V30 tmp12        [V30,T51] (  3,  0.78)     ref  ->  r12         class-hnd exact single-def "NewObj constructor temp" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
-;  V31 tmp13        [V31,T12] (  3,  2.50)     ref  ->  r14         class-hnd exact single-def "dup spill" <System.Object[]>
+;  V30 tmp12        [V30,T52] (  3,  0.78)     ref  ->  r12         class-hnd exact single-def "NewObj constructor temp" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
+;  V31 tmp13        [V31,T13] (  3,  2.50)     ref  ->  r14         class-hnd exact single-def "dup spill" <System.Object[]>
 ;  V32 tmp14        [V32,T22] (  2,  1.66)     ref  ->  rsi         class-hnd single-def "Strict ordering of exceptions for Array store" <System.Security.Cryptography.X509Certificates.X509Certificate>
 ;* V33 tmp15        [V33    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V34 tmp16        [V34    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
 ;  V35 tmp17        [V35,T24] (  3,  1.62)     ref  ->  r15         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V36 tmp18        [V36,T69] (  2,  0.54)     int  ->  rdx         "Inline return value spill temp"
+;  V36 tmp18        [V36,T71] (  2,  0.54)     int  ->  rdx         "Inline return value spill temp"
 ;* V37 tmp19        [V37    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V38 tmp20        [V38    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Net.Security.SslStreamCertificateContext>
 ;* V39 tmp21        [V39    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;* V40 tmp22        [V40    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V41 tmp23        [V41,T17] (  3,  2.06)     ref  ->  r15         class-hnd single-def "Inlining Arg" <System.FormattableString>
-;  V42 tmp24        [V42,T31] (  3,  1.25)     ref  ->  rbx         single-def
-;  V43 tmp25        [V43,T48] (  2,  0.83)     ref  ->  r14         single-def
+;  V40 tmp22        [V40,T09] (  4,  3.33)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;* V41 tmp23        [V41    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V42 tmp24        [V42,T48] (  2,  0.83)     ref  ->  rbx         single-def
+;  V43 tmp25        [V43,T49] (  2,  0.83)     ref  ->  r14         single-def
 ;* V44 tmp26        [V44    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V45 tmp27        [V45    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V46 tmp28        [V46    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V47 tmp29        [V47    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V48 tmp30        [V48,T47] (  3,  0.83)     ref  ->   r8        
-;  V49 tmp31        [V49,T49] (  2,  0.83)     ref  ->  rdi         single-def
-;* V50 tmp32        [V50,T76] (  0,  0   )     int  ->  zero-ref   
-;  V51 tmp33        [V51,T50] (  2,  0.83)     ref  ->  rdx         single-def
-;* V52 tmp34        [V52,T75] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V45 tmp27        [V45,T32] (  3,  1.25)     ref  ->  rbx         single-def
+;  V46 tmp28        [V46,T50] (  2,  0.83)     ref  ->  r14         single-def
+;* V47 tmp29        [V47,T77] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V48 tmp30        [V48,T51] (  2,  0.83)     ref  ->   r8         single-def
+;* V49 tmp31        [V49    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V50 tmp32        [V50    ] (  0,  0   )     int  ->  zero-ref   
+;* V51 tmp33        [V51    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V52 tmp34        [V52,T78] (  0,  0   )     ref  ->  zero-ref   
 ;* V53 tmp35        [V53    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V54 tmp36        [V54    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Net.Security.SslStreamCertificateContext>
 ;* V55 tmp37        [V55    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V56 tmp38        [V56    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V57 tmp39        [V57,T52] (  3,  0.78)     ref  ->  r15         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
-;  V58 tmp40        [V58,T70] (  2,  0.52)     ref  ->  r14         class-hnd exact single-def "non-inline candidate call" <System.String>
+;  V57 tmp39        [V57,T53] (  3,  0.78)     ref  ->  r15         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
+;  V58 tmp40        [V58,T72] (  2,  0.52)     ref  ->  r14         class-hnd exact single-def "non-inline candidate call" <System.String>
 ;* V59 tmp41        [V59    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.String>
-;  V60 tmp42        [V60,T99] (  2,  0.26)     ref  ->  rdi         single-def
-;* V61 tmp43        [V61,T125] (  0,  0   )     int  ->  zero-ref   
-;  V62 tmp44        [V62,T100] (  2,  0.26)     ref  ->  rdx         single-def
-;* V63 tmp45        [V63,T124] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V64 tmp46        [V64,T71] (  2,  0.52)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V60 tmp42        [V60,T101] (  2,  0.26)     ref  ->  rdi         single-def
+;* V61 tmp43        [V61,T127] (  0,  0   )     int  ->  zero-ref   
+;  V62 tmp44        [V62,T102] (  2,  0.26)     ref  ->  rdx         single-def
+;* V63 tmp45        [V63,T126] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V64 tmp46        [V64,T73] (  2,  0.52)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V65 tmp47        [V65    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Net.Security.SafeDeleteSslContext>
-;  V66 tmp48        [V66,T53] (  3,  0.78)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Collections.ArrayList>
+;  V66 tmp48        [V66,T54] (  3,  0.78)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Collections.ArrayList>
 ;* V67 tmp49        [V67    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V68 tmp50        [V68    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V69 tmp51        [V69    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V70 tmp52        [V70    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inline return value spill temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V71 tmp53        [V71    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "dup spill" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
-;  V72 tmp54        [V72,T46] (  7,  0.78)     ref  ->  rdi        
-;  V73 tmp55        [V73,T39] (  4,  1.04)     ref  ->  r14         class-hnd exact single-def "NewObj constructor temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
+;  V72 tmp54        [V72,T47] (  7,  0.78)     ref  ->  rdi        
+;  V73 tmp55        [V73,T40] (  4,  1.04)     ref  ->  r14         class-hnd exact single-def "NewObj constructor temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V74 tmp56        [V74    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "Inline stloc first use temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
-;  V75 tmp57        [V75,T92] (  3,  0.33)     ref  ->  rdx         class-hnd single-def "Inline stloc first use temp" <System.Security.Cryptography.X509Certificates.X509Certificate[]>
-;  V76 tmp58        [V76,T83] (  4,  0.39)     int  ->  rsi         "Inline stloc first use temp"
+;  V75 tmp57        [V75,T94] (  3,  0.33)     ref  ->  rdx         class-hnd single-def "Inline stloc first use temp" <System.Security.Cryptography.X509Certificates.X509Certificate[]>
+;  V76 tmp58        [V76,T85] (  4,  0.39)     int  ->  rsi         "Inline stloc first use temp"
 ;* V77 tmp59        [V77    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V78 tmp60        [V78,T78] (  3,  0.40)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V79 tmp61        [V79,T121] (  2,  0.13)     int  ->  rdx         "Inline return value spill temp"
+;  V78 tmp60        [V78,T80] (  3,  0.40)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V79 tmp61        [V79,T123] (  2,  0.13)     int  ->  rdx         "Inline return value spill temp"
 ;* V80 tmp62        [V80    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V81 tmp63        [V81    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V82 tmp64        [V82    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
 ;* V83 tmp65        [V83    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V84 tmp66        [V84,T96] (  3,  0.28)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V85 tmp67        [V85,T129] (  2,  0.09)     int  ->  rdx         "Inline return value spill temp"
+;  V84 tmp66        [V84,T98] (  3,  0.28)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V85 tmp67        [V85,T131] (  2,  0.09)     int  ->  rdx         "Inline return value spill temp"
 ;* V86 tmp68        [V86    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V87 tmp69        [V87,T130] (  3,  0.09)     ref  ->  r15         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V88 tmp70        [V88,T152] (  2,  0.03)     int  ->  rdx         "Inline return value spill temp"
+;  V87 tmp69        [V87,T132] (  3,  0.09)     ref  ->  r15         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V88 tmp70        [V88,T154] (  2,  0.03)     int  ->  rdx         "Inline return value spill temp"
 ;* V89 tmp71        [V89    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V90 tmp72        [V90    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V91 tmp73        [V91    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
 ;* V92 tmp74        [V92    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;  V93 tmp75        [V93,T111] (  3,  0.19)     ref  ->  r11         class-hnd single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
+;  V93 tmp75        [V93,T113] (  3,  0.19)     ref  ->  r11         class-hnd single-def "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
 ;* V94 tmp76        [V94    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inline return value spill temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V95 tmp77        [V95    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "dup spill" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V96 tmp78        [V96    ] (  0,  0   )     ref  ->  zero-ref   
-;  V97 tmp79        [V97,T107] (  8,  0.24)     ref  ->  r14         class-hnd exact single-def "NewObj constructor temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
+;  V97 tmp79        [V97,T109] (  8,  0.24)     ref  ->  r14         class-hnd exact single-def "NewObj constructor temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V98 tmp80        [V98    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "Inline stloc first use temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
-;  V99 tmp81        [V99,T143] (  3,  0.04)     ref  ->  rdi         class-hnd single-def "Inline stloc first use temp" <System.Security.Cryptography.X509Certificates.X509Certificate[]>
-;  V100 tmp82       [V100,T140] (  4,  0.05)     int  ->  rsi         "Inline stloc first use temp"
+;  V99 tmp81        [V99,T146] (  3,  0.04)     ref  ->  rdi         class-hnd single-def "Inline stloc first use temp" <System.Security.Cryptography.X509Certificates.X509Certificate[]>
+;  V100 tmp82       [V100,T143] (  4,  0.05)     int  ->  rsi         "Inline stloc first use temp"
 ;* V101 tmp83       [V101    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V102 tmp84       [V102,T127] (  3,  0.10)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V102 tmp84       [V102,T129] (  3,  0.10)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
 ;* V103 tmp85       [V103    ] (  0,  0   )     ref  ->  zero-ref   
-;  V104 tmp86       [V104,T148] (  2,  0.03)     ref  ->  rbx         single-def
-;  V105 tmp87       [V105,T147] (  3,  0.03)     ref  ->  r13        
-;  V106 tmp88       [V106,T149] (  2,  0.03)     int  ->  rcx         "Inline return value spill temp"
+;  V104 tmp86       [V104,T150] (  2,  0.03)     ref  ->  rbx         single-def
+;  V105 tmp87       [V105,T149] (  3,  0.03)     ref  ->  r13        
+;  V106 tmp88       [V106,T151] (  2,  0.03)     int  ->  rcx         "Inline return value spill temp"
 ;* V107 tmp89       [V107    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V108 tmp90       [V108    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V109 tmp91       [V109    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
 ;* V110 tmp92       [V110    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V111 tmp93       [V111,T126] (  3,  0.13)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V112 tmp94       [V112,T145] (  2,  0.04)     int  ->  rdx         "Inline return value spill temp"
-;  V113 tmp95       [V113,T144] (  3,  0.04)     ref  ->  r15         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V114 tmp96       [V114,T153] (  2,  0.03)     int  ->  r14         "Inlining Arg"
-;  V115 tmp97       [V115,T159] (  2,  0.01)     int  ->  rcx         "Inline return value spill temp"
+;  V111 tmp93       [V111,T128] (  3,  0.13)     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V112 tmp94       [V112,T148] (  2,  0.04)     int  ->  rdx         "Inline return value spill temp"
+;  V113 tmp95       [V113,T147] (  3,  0.04)     ref  ->  r15         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V114 tmp96       [V114,T155] (  2,  0.03)     int  ->  r14         "Inlining Arg"
+;  V115 tmp97       [V115,T161] (  2,  0.01)     int  ->  rcx         "Inline return value spill temp"
 ;* V116 tmp98       [V116    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V117 tmp99       [V117    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V118 tmp100      [V118,T98] (  4,  0.26)     ref  ->  r13         class-hnd exact "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;  V118 tmp100      [V118,T100] (  4,  0.26)     ref  ->  r13         class-hnd exact "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
 ;* V119 tmp101      [V119    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V120 tmp102      [V120,T136] (  2,  0.07)     ref  ->  r15        
-;  V121 tmp103      [V121,T137] (  2,  0.07)     ref  ->  r14        
+;  V120 tmp102      [V120,T138] (  2,  0.07)     ref  ->  r15        
+;  V121 tmp103      [V121,T139] (  2,  0.07)     ref  ->  r14        
 ;* V122 tmp104      [V122    ] (  0,  0   )     ref  ->  zero-ref   
-;  V123 tmp105      [V123,T128] (  3,  0.10)     ref  ->  r15        
-;  V124 tmp106      [V124,T138] (  2,  0.07)     ref  ->  r14        
-;* V125 tmp107      [V125,T150] (  0,  0   )     ref  ->  zero-ref   
-;  V126 tmp108      [V126,T139] (  2,  0.07)     ref  ->   r8        
+;  V123 tmp105      [V123,T130] (  3,  0.10)     ref  ->  r15        
+;  V124 tmp106      [V124,T140] (  2,  0.07)     ref  ->  r14        
+;* V125 tmp107      [V125,T152] (  0,  0   )     ref  ->  zero-ref   
+;  V126 tmp108      [V126,T141] (  2,  0.07)     ref  ->   r8        
 ;* V127 tmp109      [V127    ] (  0,  0   )     ref  ->  zero-ref   
 ;* V128 tmp110      [V128    ] (  0,  0   )     int  ->  zero-ref   
 ;* V129 tmp111      [V129    ] (  0,  0   )     ref  ->  zero-ref   
-;* V130 tmp112      [V130,T151] (  0,  0   )     ref  ->  zero-ref   
-;  V131 tmp113      [V131,T101] (  2,  0.25)     ref  ->  rax         class-hnd exact "NewObj constructor temp" <System.Object>
-;  V132 tmp114      [V132,T102] (  2,  0.25)     ref  ->  rax         class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
-;  V133 tmp115      [V133,T103] (  2,  0.25)     ref  ->  rax         class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
+;* V130 tmp112      [V130,T153] (  0,  0   )     ref  ->  zero-ref   
+;  V131 tmp113      [V131,T103] (  2,  0.25)     ref  ->  rax         class-hnd exact "NewObj constructor temp" <System.Object>
+;  V132 tmp114      [V132,T104] (  2,  0.25)     ref  ->  rax         class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
+;  V133 tmp115      [V133,T105] (  2,  0.25)     ref  ->  rax         class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainPolicy>
 ;* V134 tmp116      [V134    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElementCollection>
 ;* V135 tmp117      [V135    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElementCollection>
 ;* V136 tmp118      [V136    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElement>
 ;* V137 tmp119      [V137    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.String>
 ;  V138 tmp120      [V138,T21] (  6,  1.73)     ref  ->  r14         class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate2>
-;  V139 tmp121      [V139,T67] (  2,  0.62)     ref  ->  r12         class-hnd exact "dup spill" <System.String>
-;  V140 tmp122      [V140,T64] (  6,  0.67)     ref  ->  r12        
-;  V141 tmp123      [V141,T60] (  3,  0.74)     ref  ->  r12         class-hnd exact "dup spill" <System.String>
+;  V139 tmp121      [V139,T68] (  2,  0.62)     ref  ->  r12         class-hnd exact "dup spill" <System.String>
+;  V140 tmp122      [V140,T65] (  6,  0.67)     ref  ->  r12        
+;  V141 tmp123      [V141,T61] (  3,  0.74)     ref  ->  r12         class-hnd exact "dup spill" <System.String>
 ;* V142 tmp124      [V142    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inline stloc first use temp" <System.String>
 ;* V143 tmp125      [V143    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;* V144 tmp126      [V144    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V145 tmp127      [V145,T146] (  3,  0.04)     ref  ->  r15         class-hnd "Inlining Arg" <System.FormattableString>
-;  V146 tmp128      [V146,T154] (  3,  0.02)     ref  ->  rbx        
-;  V147 tmp129      [V147,T156] (  2,  0.02)     ref  ->  r13        
+;  V144 tmp126      [V144,T142] (  4,  0.06)     ref  ->  r13         class-hnd exact "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;* V145 tmp127      [V145    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V146 tmp128      [V146,T157] (  2,  0.02)     ref  ->  rbx        
+;  V147 tmp129      [V147,T158] (  2,  0.02)     ref  ->  r15        
 ;* V148 tmp130      [V148    ] (  0,  0   )     ref  ->  zero-ref   
-;* V149 tmp131      [V149    ] (  0,  0   )     ref  ->  zero-ref   
-;* V150 tmp132      [V150    ] (  0,  0   )     ref  ->  zero-ref   
-;* V151 tmp133      [V151    ] (  0,  0   )     ref  ->  zero-ref   
-;  V152 tmp134      [V152,T155] (  3,  0.02)     ref  ->   r8        
-;  V153 tmp135      [V153,T157] (  2,  0.02)     ref  ->  rdi        
-;* V154 tmp136      [V154,T161] (  0,  0   )     int  ->  zero-ref   
-;  V155 tmp137      [V155,T158] (  2,  0.02)     ref  ->  rdx        
-;* V156 tmp138      [V156,T160] (  0,  0   )     ref  ->  zero-ref   
+;  V149 tmp131      [V149,T156] (  3,  0.02)     ref  ->  rbx        
+;  V150 tmp132      [V150,T159] (  2,  0.02)     ref  ->  r15        
+;* V151 tmp133      [V151,T162] (  0,  0   )     ref  ->  zero-ref   
+;  V152 tmp134      [V152,T160] (  2,  0.02)     ref  ->   r8        
+;* V153 tmp135      [V153    ] (  0,  0   )     ref  ->  zero-ref   
+;* V154 tmp136      [V154    ] (  0,  0   )     int  ->  zero-ref   
+;* V155 tmp137      [V155    ] (  0,  0   )     ref  ->  zero-ref   
+;* V156 tmp138      [V156,T163] (  0,  0   )     ref  ->  zero-ref   
 ;* V157 tmp139      [V157    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;* V158 tmp140      [V158    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V159 tmp141      [V159,T91] (  3,  0.36)     ref  ->  r12         class-hnd "Inlining Arg" <System.FormattableString>
-;  V160 tmp142      [V160,T109] (  3,  0.22)     ref  ->  [rbp-0x78]  spill-single-def
-;  V161 tmp143      [V161,T117] (  2,  0.14)     ref  ->  [rbp-0x80]  spill-single-def
+;  V158 tmp140      [V158,T70] (  4,  0.58)     ref  ->  r12         class-hnd exact "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;* V159 tmp141      [V159    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V160 tmp142      [V160,T118] (  2,  0.14)     ref  ->  [rbp-0x78]  spill-single-def
+;  V161 tmp143      [V161,T119] (  2,  0.14)     ref  ->  rax        
 ;* V162 tmp144      [V162    ] (  0,  0   )     ref  ->  zero-ref   
-;* V163 tmp145      [V163    ] (  0,  0   )     ref  ->  zero-ref   
-;* V164 tmp146      [V164    ] (  0,  0   )     ref  ->  zero-ref   
-;* V165 tmp147      [V165    ] (  0,  0   )     ref  ->  zero-ref   
-;  V166 tmp148      [V166,T116] (  3,  0.14)     ref  ->   r8        
-;  V167 tmp149      [V167,T118] (  2,  0.14)     ref  ->  rdi        
-;* V168 tmp150      [V168,T135] (  0,  0   )     int  ->  zero-ref   
-;  V169 tmp151      [V169,T119] (  2,  0.14)     ref  ->  rdx        
-;* V170 tmp152      [V170,T134] (  0,  0   )     ref  ->  zero-ref   
+;  V163 tmp145      [V163,T111] (  3,  0.22)     ref  ->  [rbp-0x80]  spill-single-def
+;  V164 tmp146      [V164,T120] (  2,  0.14)     ref  ->  [rbp-0x88]  spill-single-def
+;* V165 tmp147      [V165,T136] (  0,  0   )     ref  ->  zero-ref   
+;  V166 tmp148      [V166,T121] (  2,  0.14)     ref  ->   r8        
+;* V167 tmp149      [V167    ] (  0,  0   )     ref  ->  zero-ref   
+;* V168 tmp150      [V168    ] (  0,  0   )     int  ->  zero-ref   
+;* V169 tmp151      [V169    ] (  0,  0   )     ref  ->  zero-ref   
+;* V170 tmp152      [V170,T137] (  0,  0   )     ref  ->  zero-ref   
 ;* V171 tmp153      [V171    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElementCollection>
 ;* V172 tmp154      [V172    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509ChainElement>
 ;* V173 tmp155      [V173    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate2>
 ;* V174 tmp156      [V174    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V175 tmp157      [V175    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
 ;* V176 tmp158      [V176    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;  V177 tmp159      [V177,T34] (  4,  1.17)     ref  ->  rax         class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate>
+;  V177 tmp159      [V177,T35] (  4,  1.17)     ref  ->  rax         class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate>
 ;* V178 tmp160      [V178    ] (  0,  0   )     ref  ->  zero-ref   
-;  V179 tmp161      [V179,T81] (  2,  0.40)     ref  ->  rbx        
-;  V180 tmp162      [V180,T80] (  3,  0.40)     ref  ->  r15        
-;  V181 tmp163      [V181,T82] (  2,  0.40)     int  ->  rcx         "Inline return value spill temp"
+;  V179 tmp161      [V179,T83] (  2,  0.40)     ref  ->  rbx        
+;  V180 tmp162      [V180,T82] (  3,  0.40)     ref  ->  r15        
+;  V181 tmp163      [V181,T84] (  2,  0.40)     int  ->  rcx         "Inline return value spill temp"
 ;* V182 tmp164      [V182    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "dup spill" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
-;  V183 tmp165      [V183,T10] (  8,  2.59)     ref  ->  rbx        
-;  V184 tmp166      [V184,T13] (  4,  2.44)     ref  ->  rbx         class-hnd exact "NewObj constructor temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
+;  V183 tmp165      [V183,T11] (  8,  2.59)     ref  ->  rbx        
+;  V184 tmp166      [V184,T14] (  4,  2.44)     ref  ->  rbx         class-hnd exact "NewObj constructor temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V185 tmp167      [V185    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inline stloc first use temp" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V186 tmp168      [V186    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
-;  V187 tmp169      [V187,T43] (  3,  0.96)     ref  ->  rdi         class-hnd "Inline stloc first use temp" <System.Security.Cryptography.X509Certificates.X509Certificate[]>
-;  V188 tmp170      [V188,T35] (  4,  1.16)     int  ->  r15         "Inline stloc first use temp"
+;  V187 tmp169      [V187,T44] (  3,  0.96)     ref  ->  rdi         class-hnd "Inline stloc first use temp" <System.Security.Cryptography.X509Certificates.X509Certificate[]>
+;  V188 tmp170      [V188,T36] (  4,  1.16)     int  ->  r15         "Inline stloc first use temp"
 ;  V189 tmp171      [V189,T25] (  3,  1.53)     ref  ->  rax         class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509Certificate>
 ;* V190 tmp172      [V190    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V191 tmp173      [V191    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Security.Cryptography.X509Certificates.X509CertificateCollection>
 ;* V192 tmp174      [V192    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
 ;* V193 tmp175      [V193    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V194 tmp176      [V194    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
-;  V195 tmp177      [V195,T97] (  2,  0.27)     int  ->  r12         "Inlining Arg"
-;  V196 tmp178      [V196,T122] (  2,  0.13)     int  ->  rcx         "Inline return value spill temp"
-;  V197 tmp179      [V197,T79] (  3,  0.40)     ref  ->  r14         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V198 tmp180      [V198,T123] (  2,  0.13)     int  ->  rdx         "Inline return value spill temp"
-;  V199 tmp181      [V199,T37] (  3,  1.09)     ref  ->  r14         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
-;  V200 tmp182      [V200,T90] (  2,  0.36)     int  ->  rcx         "Inline return value spill temp"
-;  V201 tmp183      [V201,T38] (  3,  1.09)     ref  ->  r14         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
-;  V202 tmp184      [V202,T61] (  2,  0.73)     ref  ->  r13         class-hnd exact single-def "non-inline candidate call" <System.String>
+;  V195 tmp177      [V195,T99] (  2,  0.27)     int  ->  r12         "Inlining Arg"
+;  V196 tmp178      [V196,T124] (  2,  0.13)     int  ->  rcx         "Inline return value spill temp"
+;  V197 tmp179      [V197,T81] (  3,  0.40)     ref  ->  r14         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V198 tmp180      [V198,T125] (  2,  0.13)     int  ->  rdx         "Inline return value spill temp"
+;  V199 tmp181      [V199,T38] (  3,  1.09)     ref  ->  r14         class-hnd exact single-def "Inlining Arg" <System.Net.NetEventSource>
+;  V200 tmp182      [V200,T93] (  2,  0.36)     int  ->  rcx         "Inline return value spill temp"
+;  V201 tmp183      [V201,T39] (  3,  1.09)     ref  ->  r14         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
+;  V202 tmp184      [V202,T62] (  2,  0.73)     ref  ->  r13         class-hnd exact single-def "non-inline candidate call" <System.String>
 ;* V203 tmp185      [V203    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.String>
-;  V204 tmp186      [V204,T88] (  2,  0.36)     ref  ->  rdi         single-def
-;* V205 tmp187      [V205,T113] (  0,  0   )     int  ->  zero-ref   
-;  V206 tmp188      [V206,T89] (  2,  0.36)     ref  ->  rdx         single-def
-;* V207 tmp189      [V207,T112] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V208 tmp190      [V208,T62] (  2,  0.73)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V204 tmp186      [V204,T91] (  2,  0.36)     ref  ->  rdi         single-def
+;* V205 tmp187      [V205,T115] (  0,  0   )     int  ->  zero-ref   
+;  V206 tmp188      [V206,T92] (  2,  0.36)     ref  ->  rdx         single-def
+;* V207 tmp189      [V207,T114] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V208 tmp190      [V208,T63] (  2,  0.73)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V209 tmp191      [V209    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V210 tmp192      [V210    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.Security.SslAuthenticationOptions>
 ;* V211 tmp193      [V211    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]>
 ;* V212 tmp194      [V212    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
 ;* V213 tmp195      [V213    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
 ;  V214 tmp196      [V214,T19] (  3,  1.90)     ref  ->  r14         class-hnd single-def "Inlining Arg" <System.FormattableString>
-;  V215 tmp197      [V215,T36] (  3,  1.15)     ref  ->  rbx         single-def
-;  V216 tmp198      [V216,T55] (  2,  0.77)     ref  ->  r13         single-def
+;  V215 tmp197      [V215,T37] (  3,  1.15)     ref  ->  rbx         single-def
+;  V216 tmp198      [V216,T56] (  2,  0.77)     ref  ->  r13         single-def
 ;* V217 tmp199      [V217    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V218 tmp200      [V218    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V219 tmp201      [V219    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V220 tmp202      [V220    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V221 tmp203      [V221,T54] (  3,  0.77)     ref  ->   r8        
-;  V222 tmp204      [V222,T56] (  2,  0.77)     ref  ->  rdi         single-def
-;* V223 tmp205      [V223,T85] (  0,  0   )     int  ->  zero-ref   
-;  V224 tmp206      [V224,T57] (  2,  0.77)     ref  ->  rdx         single-def
-;* V225 tmp207      [V225,T84] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V226 tmp208      [V226,T86] (  3,  0.37)     ref  ->  rax         single-def "argument with side effect"
-;  V227 tmp209      [V227,T66] (  3,  0.62)     ref  ->  rax         single-def "argument with side effect"
-;  V228 tmp210      [V228,T09] (  3,  3.21)     ref  ->  rax         "argument with side effect"
-;  V229 tmp211      [V229,T68] (  2,  0.62)     ref  ->  rdi         "argument with side effect"
-;  V230 tmp212      [V230,T14] (  2,  2.44)     ref  ->  rdi         "argument with side effect"
+;  V221 tmp203      [V221,T55] (  3,  0.77)     ref  ->   r8        
+;  V222 tmp204      [V222,T57] (  2,  0.77)     ref  ->  rdi         single-def
+;* V223 tmp205      [V223,T88] (  0,  0   )     int  ->  zero-ref   
+;  V224 tmp206      [V224,T58] (  2,  0.77)     ref  ->  rdx         single-def
+;* V225 tmp207      [V225,T87] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V226 tmp208      [V226,T89] (  3,  0.37)     ref  ->  rax         single-def "argument with side effect"
+;  V227 tmp209      [V227,T67] (  3,  0.62)     ref  ->  rax         single-def "argument with side effect"
+;  V228 tmp210      [V228,T10] (  3,  3.21)     ref  ->  rax         "argument with side effect"
+;  V229 tmp211      [V229,T69] (  2,  0.62)     ref  ->  rdi         "argument with side effect"
+;  V230 tmp212      [V230,T15] (  2,  2.44)     ref  ->  rdi         "argument with side effect"
 ;  V231 tmp213      [V231,T08] (  3,  3.66)     ref  ->  rdi         "argument with side effect"
-;  V232 tmp214      [V232,T115] (  3,  0.15)     ref  ->  rax         single-def "argument with side effect"
-;  V233 tmp215      [V233,T42] (  2,  1.00)    long  ->  rdx         "argument with side effect"
-;  V234 tmp216      [V234,T41] (  2,  1.00)     ref  ->  r15         single-def "argument with side effect"
-;  V235 tmp217      [V235,T87] (  3,  0.37)     ref  ->  rax         single-def "argument with side effect"
+;  V232 tmp214      [V232,T117] (  3,  0.15)     ref  ->  rax         single-def "argument with side effect"
+;  V233 tmp215      [V233,T43] (  2,  1.00)    long  ->  rdx         "argument with side effect"
+;  V234 tmp216      [V234,T42] (  2,  1.00)     ref  ->  r15         single-def "argument with side effect"
+;  V235 tmp217      [V235,T90] (  3,  0.37)     ref  ->  rax         single-def "argument with side effect"
 ;  V236 tmp218      [V236,T03] (  3,  7.09)     ref  ->  rsi         "arr expr"
-;  V237 PSPSym      [V237,T40] (  1,  1   )    long  ->  [rbp-0x90]  do-not-enreg[V] "PSPSym"
-;  V238 cse0        [V238,T18] (  6,  1.94)     ref  ->  r15         multi-def "CSE #05: moderate"
-;  V239 cse1        [V239,T32] (  4,  1.21)     ref  ->  r13         "CSE #44: conservative"
-;  V240 cse2        [V240,T44] (  3,  0.96)     ref  ->  rbx         "CSE #42: conservative"
-;  V241 cse3        [V241,T93] (  3,  0.33)     ref  ->  rbx         "CSE #13: conservative"
-;  V242 cse4        [V242,T108] (  3,  0.23)     ref  ->  rbx         "CSE #19: conservative"
-;  V243 cse5        [V243,T114] (  3,  0.16)     ref  ->  r15         "CSE #36: conservative"
-;  V244 cse6        [V244,T120] (  4,  0.13)     ref  ->  rbx         "CSE #31: conservative"
-;  V245 cse7        [V245,T131] (  3,  0.08)     ref  ->  rbx         "CSE #27: conservative"
-;  V246 cse8        [V246,T133] (  3,  0.08)     ref  ->  r15         "CSE #21: conservative"
-;* V247 cse9        [V247,T20] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: aggressive"
-;  V248 cse10       [V248,T27] (  3,  1.46)     ref  ->  r15         "CSE #06: conservative"
-;  V249 cse11       [V249,T72] (  3,  0.50)     ref  ->  rax         "CSE #29: conservative"
-;  V250 cse12       [V250,T94] (  3,  0.30)     ref  ->  rax         "CSE #17: conservative"
-;  V251 cse13       [V251,T95] (  3,  0.30)     ref  ->  rax         "CSE #22: conservative"
-;  V252 cse14       [V252,T141] (  3,  0.05)     ref  ->  rbx         "CSE #25: conservative"
-;  V253 cse15       [V253,T30] (  5,  1.25)     ref  ->  r14         "CSE #10: conservative"
-;  V254 cse16       [V254,T05] ( 27,  6.09)    long  ->  rbx         multi-def "CSE #03: aggressive"
-;  V255 rat0        [V255,T01] (  7,  7.74)    long  ->  r14         "Widened IV V17"
-;  V256 rat1        [V256,T105] (  5,  0.24)     ref  ->  r15         "replacement local"
-;  V257 rat2        [V257,T132] (  3,  0.08)    long  ->  rdi         "CSE for expectedClsNode"
-;  V258 rat3        [V258,T26] (  3,  1.50)     ref  ->  rax         "delegate invoke call"
+;  V237 PSPSym      [V237,T41] (  1,  1   )    long  ->  [rbp-0xA0]  do-not-enreg[V] "PSPSym"
+;  V238 cse0        [V238,T27] (  3,  1.46)     ref  ->  rbx         "CSE #08: conservative"
+;  V239 cse1        [V239,T18] (  6,  1.94)     ref  ->  r15         multi-def "CSE #05: moderate"
+;  V240 cse2        [V240,T33] (  4,  1.21)     ref  ->  r13         "CSE #47: conservative"
+;  V241 cse3        [V241,T45] (  3,  0.96)     ref  ->  rbx         "CSE #45: conservative"
+;  V242 cse4        [V242,T86] (  6,  0.39)     ref  ->  [rbp-0x90]  multi-def "CSE #42: conservative"
+;  V243 cse5        [V243,T95] (  3,  0.33)     ref  ->  rbx         "CSE #15: conservative"
+;  V244 cse6        [V244,T110] (  3,  0.23)     ref  ->  rbx         "CSE #21: conservative"
+;  V245 cse7        [V245,T116] (  3,  0.16)     ref  ->  r15         "CSE #39: conservative"
+;  V246 cse8        [V246,T122] (  4,  0.13)     ref  ->  rbx         "CSE #33: conservative"
+;  V247 cse9        [V247,T133] (  3,  0.08)     ref  ->  rbx         "CSE #29: conservative"
+;  V248 cse10       [V248,T135] (  3,  0.08)     ref  ->  r15         "CSE #23: conservative"
+;* V249 cse11       [V249,T20] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: aggressive"
+;  V250 cse12       [V250,T28] (  3,  1.46)     ref  ->  r15         "CSE #06: conservative"
+;  V251 cse13       [V251,T74] (  3,  0.50)     ref  ->  rax         "CSE #31: conservative"
+;  V252 cse14       [V252,T96] (  3,  0.30)     ref  ->  rax         "CSE #19: conservative"
+;  V253 cse15       [V253,T97] (  3,  0.30)     ref  ->  rax         "CSE #24: conservative"
+;  V254 cse16       [V254,T144] (  3,  0.05)     ref  ->  rbx         "CSE #27: conservative"
+;  V255 cse17       [V255,T31] (  5,  1.25)     ref  ->  r14         "CSE #12: conservative"
+;  V256 cse18       [V256,T05] ( 24,  5.60)    long  ->  rbx         multi-def "CSE #03: aggressive"
+;  V257 rat0        [V257,T01] (  7,  7.74)    long  ->  r14         "Widened IV V17"
+;  V258 rat1        [V258,T107] (  5,  0.24)     ref  ->  r15         "replacement local"
+;  V259 rat2        [V259,T134] (  3,  0.08)    long  ->  rdi         "CSE for expectedClsNode"
+;  V260 rat3        [V260,T26] (  3,  1.50)     ref  ->  rax         "delegate invoke call"
 ;
-; Lcl frame size = 104
+; Lcl frame size = 120
 
 G_M34773_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
-       sub      rsp, 104
-       lea      rbp, [rsp+0x90]
+       sub      rsp, 120
+       lea      rbp, [rsp+0xA0]
        vxorps   xmm8, xmm8, xmm8
        vmovdqa  xmmword ptr [rbp-0x50], xmm8
        xor      eax, eax
        mov      qword ptr [rbp-0x40], rax
-       mov      qword ptr [rbp-0x90], rsp
+       mov      qword ptr [rbp-0xA0], rsp
        mov      gword ptr [rbp-0x38], rdi
 						;; size=49 bbWeight=1 PerfScore 12.33
 G_M34773_IG02:
        xor      rax, rax
        mov      gword ptr [rbp-0x40], rax
 						;; size=6 bbWeight=1 PerfScore 1.25
 G_M34773_IG03:
        mov      gword ptr [rbp-0x48], rax
        mov      rax, gword ptr [rdi+0x38]
        cmp      gword ptr [rax+0x20], 0
-       je       G_M34773_IG14
+       je       G_M34773_IG11
 						;; size=19 bbWeight=1 PerfScore 7.00
 G_M34773_IG04:
        mov      rax, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rax], 1
-       je       G_M34773_IG128
+       je       G_M34773_IG119
 						;; size=19 bbWeight=0.52 PerfScore 2.21
 G_M34773_IG05:
        mov      rbx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      r15, gword ptr [rbx]
        cmp      byte  ptr [r15+0x9D], 0
        je       SHORT G_M34773_IG07
 						;; size=23 bbWeight=0.52 PerfScore 3.25
 G_M34773_IG06:
        cmp      byte  ptr [r15], r15b
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      edx, eax
        mov      rdi, r15
        mov      esi, 28
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
        mov      rdi, gword ptr [rbp-0x38]
 						;; size=39 bbWeight=0.27 PerfScore 4.06
 G_M34773_IG07:
        mov      rsi, gword ptr [rdi+0x38]
        mov      rsi, gword ptr [rsi+0x20]
        mov      r15, gword ptr [rsi+0x10]
        lea      rdi, bword ptr [rdi+0x58]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rdi, gword ptr [rbx]
-       cmp      byte  ptr [rdi+0x9D], 0
-       je       G_M34773_IG11
+       mov      rbx, gword ptr [rbx]
+       cmp      byte  ptr [rbx+0x9D], 0
+       je       G_M34773_IG09
 						;; size=40 bbWeight=0.52 PerfScore 7.15
 G_M34773_IG08:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 1
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r14, rax
        mov      rsi, r15
        lea      rdi, bword ptr [r14+0x10]
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, r14
-       mov      rdi, 0xD1FFAB1E      ; 'Selected cert = {0}'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
-       mov      rbx, gword ptr [rbx]
+       mov      rdi, 0xD1FFAB1E      ; 'Selected cert = {0}'
+       mov      gword ptr [r15+0x08], rdi
+       lea      rdi, bword ptr [r15+0x10]
+       mov      rsi, r14
+       call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r14, rax
-       test     r15, r15
-       jne      SHORT G_M34773_IG13
-						;; size=90 bbWeight=0.42 PerfScore 6.34
-G_M34773_IG09:
-       mov      r8, 0xD1FFAB1E      ; ''
-						;; size=10 bbWeight=0.22 PerfScore 0.05
-G_M34773_IG10:
+       mov      rdi, r15
+       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
+       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
+       mov      r8, rax
        cmp      byte  ptr [rbx], bl
        mov      rdi, rbx
        mov      rdx, r14
-       mov      esi, 1
        mov      rcx, 0xD1FFAB1E      ; 'SelectClientCertificate'
+       mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=35 bbWeight=0.42 PerfScore 3.02
-G_M34773_IG11:
+						;; size=151 bbWeight=0.42 PerfScore 9.78
+G_M34773_IG09:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, gword ptr [rdi+0x38]
        mov      rax, gword ptr [rax+0x20]
        mov      rax, gword ptr [rax+0x10]
 						;; size=16 bbWeight=0.52 PerfScore 3.64
-G_M34773_IG12:
-       add      rsp, 104
+G_M34773_IG10:
+       add      rsp, 120
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.52 PerfScore 2.21
-G_M34773_IG13:
-       mov      rdi, r15
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
-       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
-       mov      r8, rax
-       jmp      SHORT G_M34773_IG10
-						;; size=20 bbWeight=0.20 PerfScore 1.15
-G_M34773_IG14:
+G_M34773_IG11:
        mov      rax, gword ptr [rdi+0x38]
        cmp      gword ptr [rax+0x30], 0
-       je       G_M34773_IG46
+       je       G_M34773_IG43
 						;; size=15 bbWeight=0.48 PerfScore 2.88
-G_M34773_IG15:
+G_M34773_IG12:
        mov      rax, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rax], 1
-       je       G_M34773_IG129
+       je       G_M34773_IG120
 						;; size=19 bbWeight=0.25 PerfScore 1.06
-G_M34773_IG16:
+G_M34773_IG13:
        mov      rbx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      r15, gword ptr [rbx]
        cmp      byte  ptr [r15+0x9D], 0
-       je       SHORT G_M34773_IG18
+       je       SHORT G_M34773_IG15
 						;; size=23 bbWeight=0.25 PerfScore 1.56
-G_M34773_IG17:
+G_M34773_IG14:
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r14, rax
        mov      rdi, 0xD1FFAB1E      ; 'Calling CertificateSelectionCallback'
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.Object):System.String
        call     [rax]System.Net.NetEventSource:Format(System.Object):System.String
        mov      r8, rax
        cmp      byte  ptr [r15], r15b
        mov      rdi, r15
        mov      rdx, r14
        mov      esi, 1
        mov      rcx, 0xD1FFAB1E      ; 'SelectClientCertificate'
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        mov      rdi, gword ptr [rbp-0x38]
 						;; size=80 bbWeight=0.13 PerfScore 2.01
-G_M34773_IG18:
+G_M34773_IG15:
        xor      rax, rax
        mov      gword ptr [rbp-0x58], rax
 						;; size=6 bbWeight=0.25 PerfScore 0.31
-G_M34773_IG19:
+G_M34773_IG16:
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Security.SslStream:GetRequestCertificateAuthorities():System.String[]:this
        call     [rax]System.Net.Security.SslStream:GetRequestCertificateAuthorities():System.String[]:this
        mov      gword ptr [rbp-0x50], rax
        mov      rdi, gword ptr [rbp-0x38]
        mov      r15, gword ptr [rdi+0x50]
        mov      rdx, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdx], 1
-       je       G_M34773_IG24
+       je       G_M34773_IG21
 						;; size=43 bbWeight=0.25 PerfScore 2.87
-G_M34773_IG20:
+G_M34773_IG17:
        mov      rdx, 0xD1FFAB1E      ; data for System.Net.CertificateValidationPal:s_chain
        mov      rdi, r15
        xor      esi, esi
        xor      rcx, rcx
        mov      rax, 0xD1FFAB1E      ; code for System.Net.CertificateValidationPal:GetRemoteCertificate(System.Net.Security.SafeDeleteContext,ubyte,byref,System.Security.Cryptography.X509Certificates.X509ChainPolicy):System.Security.Cryptography.X509Certificates.X509Certificate2
        call     [rax]System.Net.CertificateValidationPal:GetRemoteCertificate(System.Net.Security.SafeDeleteContext,ubyte,byref,System.Security.Cryptography.X509Certificates.X509ChainPolicy):System.Security.Cryptography.X509Certificates.X509Certificate2
        mov      gword ptr [rbp-0x58], rax
        mov      rdi, gword ptr [rbp-0x38]
        mov      r14, gword ptr [rdi+0x38]
        mov      r13, r14
        cmp      gword ptr [r13+0x10], 0
-       jne      SHORT G_M34773_IG23
+       jne      SHORT G_M34773_IG20
 						;; size=51 bbWeight=0.25 PerfScore 3.12
-G_M34773_IG21:
+G_M34773_IG18:
        mov      rdi, 0xD1FFAB1E      ; System.Security.Cryptography.X509Certificates.X509CertificateCollection
        call     CORINFO_HELP_NEWSFAST
        mov      r12, rax
        mov      rdi, 0xD1FFAB1E      ; System.Collections.ArrayList
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       SHORT G_M34773_IG25
+       je       SHORT G_M34773_IG22
 						;; size=51 bbWeight=0.13 PerfScore 0.94
-G_M34773_IG22:
+G_M34773_IG19:
        mov      rdi, 0xD1FFAB1E      ; data for System.Array+EmptyArray`1[System.Object]:Value
        mov      rsi, gword ptr [rdi]
        lea      rdi, bword ptr [r15+0x08]
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [r12+0x08]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [r13+0x10]
        mov      rsi, r12
        call     CORINFO_HELP_ASSIGN_REF
 						;; size=47 bbWeight=0.13 PerfScore 0.94
-G_M34773_IG23:
+G_M34773_IG20:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, gword ptr [r14+0x30]
        mov      rcx, gword ptr [r14+0x10]
        mov      rdx, gword ptr [r14+0x08]
        mov      rsi, rdi
        mov      r8, gword ptr [rbp-0x58]
        mov      r9, gword ptr [rbp-0x50]
        mov      rdi, gword ptr [rax+0x08]
        call     [rax+0x18]System.Net.Security.LocalCertificateSelectionCallback:Invoke(System.Object,System.String,System.Security.Cryptography.X509Certificates.X509CertificateCollection,System.Security.Cryptography.X509Certificates.X509Certificate,System.String[]):System.Security.Cryptography.X509Certificates.X509Certificate:this
        mov      r15, rax
-       jmp      SHORT G_M34773_IG26
+       jmp      SHORT G_M34773_IG23
 						;; size=39 bbWeight=0.25 PerfScore 4.12
-G_M34773_IG24:
+G_M34773_IG21:
        mov      rdi, 0xD1FFAB1E      ; System.Net.CertificateValidationPal
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG20
+       jmp      G_M34773_IG17
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG25:
+G_M34773_IG22:
        mov      rdi, 0xD1FFAB1E      ; System.Array+EmptyArray`1[System.Object]
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      SHORT G_M34773_IG22
+       jmp      SHORT G_M34773_IG19
 						;; size=17 bbWeight=0 PerfScore 0.00
-G_M34773_IG26:
+G_M34773_IG23:
        cmp      gword ptr [rbp-0x58], 0
-       je       SHORT G_M34773_IG28
+       je       SHORT G_M34773_IG25
 						;; size=7 bbWeight=0.25 PerfScore 0.75
-G_M34773_IG27:
+G_M34773_IG24:
        mov      rdi, gword ptr [rbp-0x58]
        mov      esi, 1
        mov      rax, gword ptr [rbp-0x58]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x48]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:Dispose(ubyte):this
 						;; size=22 bbWeight=0.13 PerfScore 1.20
-G_M34773_IG28:
+G_M34773_IG25:
        test     r15, r15
-       je       G_M34773_IG40
+       je       G_M34773_IG37
 						;; size=9 bbWeight=0.25 PerfScore 0.31
-G_M34773_IG29:
+G_M34773_IG26:
        mov      rdi, 0xD1FFAB1E      ; System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]
        call     CORINFO_HELP_NEWSFAST
        mov      r14, rax
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG130
+       je       G_M34773_IG121
 						;; size=37 bbWeight=0.13 PerfScore 0.75
-G_M34773_IG30:
+G_M34773_IG27:
        mov      rdi, 0xD1FFAB1E      ; data for System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]:s_emptyArray
        mov      rsi, gword ptr [rdi]
        lea      rdi, bword ptr [r14+0x08]
        call     CORINFO_HELP_ASSIGN_REF
        mov      gword ptr [rbp-0x48], r14
        mov      rdi, r14
        inc      dword ptr [rdi+0x14]
        mov      rdx, gword ptr [rdi+0x08]
        mov      esi, dword ptr [rdi+0x10]
        cmp      dword ptr [rdx+0x08], esi
-       jbe      G_M34773_IG39
+       jbe      G_M34773_IG36
 						;; size=48 bbWeight=0.13 PerfScore 2.08
-G_M34773_IG31:
+G_M34773_IG28:
        lea      eax, [rsi+0x01]
        mov      dword ptr [rdi+0x10], eax
        movsxd   rsi, esi
        mov      rdi, rdx
        mov      rdx, r15
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
        call     [rax]CORINFO_HELP_ARRADDR_ST
 						;; size=27 bbWeight=0.07 PerfScore 0.37
-G_M34773_IG32:
+G_M34773_IG29:
        mov      rbx, gword ptr [rbx]
        cmp      byte  ptr [rbx+0x9D], 0
-       je       SHORT G_M34773_IG34
+       je       SHORT G_M34773_IG31
 						;; size=12 bbWeight=0.13 PerfScore 0.78
-G_M34773_IG33:
+G_M34773_IG30:
        cmp      byte  ptr [rbx], bl
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      edx, eax
        mov      rdi, rbx
        mov      esi, 10
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
 						;; size=38 bbWeight=0.07 PerfScore 1.01
-G_M34773_IG34:
+G_M34773_IG31:
        xor      r15, r15
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG136
+       je       G_M34773_IG127
 						;; size=22 bbWeight=0.48 PerfScore 2.16
-G_M34773_IG35:
+G_M34773_IG32:
        mov      rbx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      r13, gword ptr [rbx]
        cmp      byte  ptr [r13+0x9D], 0
-       je       G_M34773_IG117
+       je       G_M34773_IG108
 						;; size=27 bbWeight=0.48 PerfScore 3.00
-G_M34773_IG36:
+G_M34773_IG33:
        cmp      gword ptr [rbp-0x48], 0
-       je       G_M34773_IG116
+       je       G_M34773_IG107
 						;; size=11 bbWeight=0.25 PerfScore 0.75
-G_M34773_IG37:
+G_M34773_IG34:
        mov      rdi, gword ptr [rbp-0x48]
        cmp      dword ptr [rdi+0x10], 0
-       je       G_M34773_IG116
+       je       G_M34773_IG107
 						;; size=14 bbWeight=0.13 PerfScore 0.65
-G_M34773_IG38:
+G_M34773_IG35:
        mov      rdi, gword ptr [rbp-0x48]
        mov      r12d, dword ptr [rdi+0x10]
        cmp      byte  ptr [r13], r13b
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      ecx, eax
        mov      rdi, r13
        mov      edx, r12d
        mov      esi, 17
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int,int):this
        mov      r14, gword ptr [rbx]
        cmp      byte  ptr [r14], r14b
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      edx, eax
        mov      rdi, r14
        mov      esi, 18
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
-       jmp      G_M34773_IG117
+       jmp      G_M34773_IG108
 						;; size=98 bbWeight=0.07 PerfScore 2.51
-G_M34773_IG39:
+G_M34773_IG36:
        mov      rsi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1[System.__Canon]:AddWithResize(System.__Canon):this
        call     [rax]System.Collections.Generic.List`1[System.__Canon]:AddWithResize(System.__Canon):this
-       jmp      G_M34773_IG32
+       jmp      G_M34773_IG29
 						;; size=20 bbWeight=0.06 PerfScore 0.34
-G_M34773_IG40:
+G_M34773_IG37:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, gword ptr [rdi+0x38]
        mov      rax, gword ptr [rax+0x10]
        test     rax, rax
-       je       SHORT G_M34773_IG42
+       je       SHORT G_M34773_IG39
 						;; size=17 bbWeight=0.12 PerfScore 0.75
-G_M34773_IG41:
+G_M34773_IG38:
        mov      rax, gword ptr [rax+0x08]
        mov      rdi, rax
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x30]System.Collections.ArrayList:get_Count():int:this
        test     eax, eax
-       jne      SHORT G_M34773_IG44
+       jne      SHORT G_M34773_IG41
 						;; size=21 bbWeight=0.06 PerfScore 0.65
-G_M34773_IG42:
+G_M34773_IG39:
        mov      rbx, gword ptr [rbx]
        cmp      byte  ptr [rbx+0x9D], 0
-       je       G_M34773_IG34
+       je       G_M34773_IG31
 						;; size=16 bbWeight=0.09 PerfScore 0.54
-G_M34773_IG43:
+G_M34773_IG40:
        cmp      byte  ptr [rbx], bl
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      edx, eax
        mov      rdi, rbx
        mov      esi, 11
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
-       jmp      G_M34773_IG34
+       jmp      G_M34773_IG31
 						;; size=43 bbWeight=0.05 PerfScore 0.79
-G_M34773_IG44:
+G_M34773_IG41:
        mov      r15, gword ptr [rbx]
        cmp      byte  ptr [r15+0x9D], 0
-       je       G_M34773_IG34
+       je       G_M34773_IG31
 						;; size=17 bbWeight=0.03 PerfScore 0.18
-G_M34773_IG45:
+G_M34773_IG42:
        cmp      byte  ptr [r15], r15b
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      edx, eax
        mov      rdi, r15
        mov      esi, 12
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
-       jmp      G_M34773_IG34
+       jmp      G_M34773_IG31
 						;; size=44 bbWeight=0.02 PerfScore 0.26
-G_M34773_IG46:
+G_M34773_IG43:
        cmp      gword ptr [rdi+0x48], 0
-       jne      G_M34773_IG63
+       jne      G_M34773_IG60
 						;; size=11 bbWeight=0.23 PerfScore 0.92
-G_M34773_IG47:
+G_M34773_IG44:
        mov      rax, gword ptr [rdi+0x38]
        mov      rax, gword ptr [rax+0x10]
        test     rax, rax
-       je       G_M34773_IG63
+       je       G_M34773_IG60
 						;; size=17 bbWeight=0.12 PerfScore 0.63
-G_M34773_IG48:
+G_M34773_IG45:
        mov      rax, gword ptr [rax+0x08]
        mov      rdi, rax
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x30]System.Collections.ArrayList:get_Count():int:this
        test     eax, eax
-       jle      G_M34773_IG63
+       jle      G_M34773_IG60
 						;; size=25 bbWeight=0.06 PerfScore 0.65
-G_M34773_IG49:
+G_M34773_IG46:
        mov      rdi, gword ptr [rbp-0x38]
        mov      r11, gword ptr [rdi+0x38]
        mov      r11, gword ptr [r11+0x10]
        cmp      byte  ptr [r11], r11b
        mov      rdi, r11
        mov      r11, 0xD1FFAB1E      ; code for System.Collections.IList:get_Item(int):System.Object:this
        xor      esi, esi
        call     [r11]System.Collections.IList:get_Item(int):System.Object:this
        mov      r15, rax
        test     r15, r15
-       je       SHORT G_M34773_IG52
+       je       SHORT G_M34773_IG49
 						;; size=41 bbWeight=0.03 PerfScore 0.43
-G_M34773_IG50:
+G_M34773_IG47:
        mov      rdi, 0xD1FFAB1E      ; System.Security.Cryptography.X509Certificates.X509Certificate
        cmp      qword ptr [r15], rdi
-       je       SHORT G_M34773_IG52
+       je       SHORT G_M34773_IG49
 						;; size=15 bbWeight=0.02 PerfScore 0.07
-G_M34773_IG51:
+G_M34773_IG48:
        mov      rsi, rax
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_CHKCASTCLASS_SPECIAL
        call     [rax]CORINFO_HELP_CHKCASTCLASS_SPECIAL
        mov      r15, rax
 						;; size=18 bbWeight=0.01 PerfScore 0.03
-G_M34773_IG52:
+G_M34773_IG49:
        test     r15, r15
-       je       SHORT G_M34773_IG56
+       je       SHORT G_M34773_IG53
 						;; size=5 bbWeight=0.03 PerfScore 0.04
-G_M34773_IG53:
+G_M34773_IG50:
        mov      rdi, 0xD1FFAB1E      ; System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]
        call     CORINFO_HELP_NEWSFAST
        mov      r14, rax
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG131
+       je       G_M34773_IG122
 						;; size=37 bbWeight=0.02 PerfScore 0.10
-G_M34773_IG54:
+G_M34773_IG51:
        mov      rdi, 0xD1FFAB1E      ; data for System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]:s_emptyArray
        mov      rbx, gword ptr [rdi]
        lea      rdi, bword ptr [r14+0x08]
        mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
        mov      gword ptr [rbp-0x48], r14
        inc      dword ptr [r14+0x14]
        mov      rdi, rbx
        mov      esi, dword ptr [r14+0x10]
        cmp      dword ptr [rdi+0x08], esi
-       jbe      G_M34773_IG61
+       jbe      G_M34773_IG58
 						;; size=49 bbWeight=0.02 PerfScore 0.24
-G_M34773_IG55:
+G_M34773_IG52:
        lea      edx, [rsi+0x01]
        mov      dword ptr [r14+0x10], edx
        movsxd   rsi, esi
        mov      rdx, r15
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
        call     [rax]CORINFO_HELP_ARRADDR_ST
 						;; size=25 bbWeight=0.01 PerfScore 0.05
-G_M34773_IG56:
+G_M34773_IG53:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG132
+       je       G_M34773_IG123
 						;; size=19 bbWeight=0.03 PerfScore 0.14
-G_M34773_IG57:
+G_M34773_IG54:
        mov      rbx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rbx, gword ptr [rbx]
        cmp      byte  ptr [rbx+0x9D], 0
-       je       G_M34773_IG34
+       je       G_M34773_IG31
 						;; size=26 bbWeight=0.03 PerfScore 0.20
-G_M34773_IG58:
+G_M34773_IG55:
        cmp      byte  ptr [rbx], bl
        test     r15, r15
-       jne      SHORT G_M34773_IG62
+       jne      SHORT G_M34773_IG59
 						;; size=7 bbWeight=0.02 PerfScore 0.07
-G_M34773_IG59:
+G_M34773_IG56:
        xor      r13, r13
 						;; size=3 bbWeight=0.01 PerfScore 0.00
-G_M34773_IG60:
+G_M34773_IG57:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      ecx, eax
        mov      rdi, rbx
        mov      rdx, r13
        mov      esi, 13
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,int):this
-       jmp      G_M34773_IG34
+       jmp      G_M34773_IG31
 						;; size=44 bbWeight=0.02 PerfScore 0.24
-G_M34773_IG61:
+G_M34773_IG58:
        mov      rdi, r14
        mov      rsi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1[System.__Canon]:AddWithResize(System.__Canon):this
        call     [rax]System.Collections.Generic.List`1[System.__Canon]:AddWithResize(System.__Canon):this
-       jmp      SHORT G_M34773_IG56
+       jmp      SHORT G_M34773_IG53
 						;; size=20 bbWeight=0.01 PerfScore 0.05
-G_M34773_IG62:
+G_M34773_IG59:
        mov      rdi, r15
        mov      esi, 1
        mov      rax, qword ptr [r15]
        mov      rax, qword ptr [rax+0x60]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:ToString(ubyte):System.String:this
        mov      r13, rax
-       jmp      SHORT G_M34773_IG60
+       jmp      SHORT G_M34773_IG57
 						;; size=22 bbWeight=0.01 PerfScore 0.08
-G_M34773_IG63:
+G_M34773_IG60:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, gword ptr [rdi+0x38]
        mov      rax, gword ptr [rax+0x10]
        test     rax, rax
-       je       G_M34773_IG34
+       je       G_M34773_IG31
 						;; size=21 bbWeight=0.20 PerfScore 1.24
-G_M34773_IG64:
+G_M34773_IG61:
        mov      rax, gword ptr [rax+0x08]
        mov      rdi, rax
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x30]System.Collections.ArrayList:get_Count():int:this
        test     eax, eax
-       jle      G_M34773_IG34
+       jle      G_M34773_IG31
 						;; size=25 bbWeight=0.10 PerfScore 1.08
-G_M34773_IG65:
+G_M34773_IG62:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Security.SslStream:GetRequestCertificateAuthorities():System.String[]:this
        call     [rax]System.Net.Security.SslStream:GetRequestCertificateAuthorities():System.String[]:this
        mov      gword ptr [rbp-0x50], rax
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG133
+       je       G_M34773_IG124
 						;; size=39 bbWeight=0.05 PerfScore 0.51
-G_M34773_IG66:
+G_M34773_IG63:
        mov      rbx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rbx, gword ptr [rbx]
        cmp      byte  ptr [rbx+0x9D], 0
-       je       SHORT G_M34773_IG70
+       je       SHORT G_M34773_IG67
 						;; size=22 bbWeight=0.05 PerfScore 0.33
-G_M34773_IG67:
+G_M34773_IG64:
        cmp      gword ptr [rbp-0x50], 0
-       je       SHORT G_M34773_IG69
+       je       SHORT G_M34773_IG66
 						;; size=7 bbWeight=0.03 PerfScore 0.08
-G_M34773_IG68:
+G_M34773_IG65:
        mov      rdi, gword ptr [rbp-0x50]
        cmp      dword ptr [rdi+0x08], 0
-       jne      G_M34773_IG78
+       jne      G_M34773_IG75
 						;; size=14 bbWeight=0.01 PerfScore 0.07
-G_M34773_IG69:
+G_M34773_IG66:
        cmp      byte  ptr [rbx], bl
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      edx, eax
        mov      rdi, rbx
        mov      esi, 14
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int):this
 						;; size=38 bbWeight=0.02 PerfScore 0.31
-G_M34773_IG70:
+G_M34773_IG67:
        xor      edi, edi
        mov      dword ptr [rbp-0x2C], edi
-       jmp      SHORT G_M34773_IG73
+       jmp      SHORT G_M34773_IG70
 						;; size=7 bbWeight=0.05 PerfScore 0.17
-G_M34773_IG71:
+G_M34773_IG68:
        mov      rdi, rbx
        mov      rsi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1[System.__Canon]:AddWithResize(System.__Canon):this
        call     [rax]System.Collections.Generic.List`1[System.__Canon]:AddWithResize(System.__Canon):this
 						;; size=18 bbWeight=0.18 PerfScore 0.69
-G_M34773_IG72:
+G_M34773_IG69:
        mov      edi, dword ptr [rbp-0x2C]
        inc      edi
        mov      dword ptr [rbp-0x2C], edi
 						;; size=8 bbWeight=0.48 PerfScore 1.08
-G_M34773_IG73:
+G_M34773_IG70:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, gword ptr [rdi+0x38]
        mov      rax, gword ptr [rax+0x10]
        mov      rax, gword ptr [rax+0x08]
        mov      rdi, rax
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x30]System.Collections.ArrayList:get_Count():int:this
        cmp      eax, dword ptr [rbp-0x2C]
-       jle      G_M34773_IG34
+       jle      G_M34773_IG31
 						;; size=38 bbWeight=0.54 PerfScore 9.24
-G_M34773_IG74:
+G_M34773_IG71:
        cmp      gword ptr [rbp-0x50], 0
-       je       G_M34773_IG105
+       je       G_M34773_IG96
 						;; size=11 bbWeight=0.48 PerfScore 1.45
-G_M34773_IG75:
+G_M34773_IG72:
        mov      rdi, gword ptr [rbp-0x50]
        cmp      dword ptr [rdi+0x08], 0
-       je       G_M34773_IG105
+       je       G_M34773_IG96
 						;; size=14 bbWeight=0.25 PerfScore 1.25
-G_M34773_IG76:
+G_M34773_IG73:
        xor      rdi, rdi
        mov      gword ptr [rbp-0x60], rdi
 						;; size=6 bbWeight=0.13 PerfScore 0.16
-G_M34773_IG77:
+G_M34773_IG74:
        mov      gword ptr [rbp-0x68], rdi
-       jmp      SHORT G_M34773_IG79
+       jmp      SHORT G_M34773_IG76
 						;; size=6 bbWeight=0.13 PerfScore 0.39
-G_M34773_IG78:
+G_M34773_IG75:
        mov      r15, rbx
        mov      rdi, gword ptr [rbp-0x50]
        mov      r14d, dword ptr [rdi+0x08]
        cmp      byte  ptr [r15], r15b
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      ecx, eax
        mov      rdi, r15
        mov      edx, r14d
        mov      esi, 15
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int,int):this
-       jmp      G_M34773_IG70
+       jmp      G_M34773_IG67
 						;; size=58 bbWeight=0.01 PerfScore 0.14
-G_M34773_IG79:
+G_M34773_IG76:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rsi, gword ptr [rdi+0x38]
        mov      rdi, gword ptr [rsi+0x10]
        mov      esi, dword ptr [rbp-0x2C]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Security.SslStream:MakeEx(System.Security.Cryptography.X509Certificates.X509Certificate):System.Security.Cryptography.X509Certificates.X509Certificate2
        call     [rax]System.Net.Security.SslStream:MakeEx(System.Security.Cryptography.X509Certificates.X509Certificate):System.Security.Cryptography.X509Certificates.X509Certificate2
        mov      gword ptr [rbp-0x60], rax
        cmp      gword ptr [rbp-0x60], 0
-       je       G_M34773_IG101
+       je       G_M34773_IG92
 						;; size=59 bbWeight=0.13 PerfScore 2.57
-G_M34773_IG80:
+G_M34773_IG77:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG100
+       je       G_M34773_IG91
 						;; size=19 bbWeight=0.06 PerfScore 0.27
-G_M34773_IG81:
+G_M34773_IG78:
        mov      rbx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      r15, gword ptr [rbx]
        cmp      byte  ptr [r15+0x9D], 0
-       je       G_M34773_IG83
+       je       G_M34773_IG80
 						;; size=27 bbWeight=0.06 PerfScore 0.39
-G_M34773_IG82:
+G_M34773_IG79:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 1
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r14, rax
        lea      rdi, bword ptr [r14+0x10]
        mov      rsi, gword ptr [rbp-0x60]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
        call     CORINFO_HELP_NEWSFAST
        mov      r13, rax
        mov      rdi, 0xD1FFAB1E      ; 'Root cert: {0}'
        mov      gword ptr [r13+0x08], rdi
        lea      rdi, bword ptr [r13+0x10]
        mov      rsi, r14
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r14, rax
        mov      rdi, r13
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
        call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
        mov      r8, rax
        cmp      byte  ptr [r15], r15b
        mov      rdi, r15
        mov      rdx, r14
        mov      rcx, 0xD1FFAB1E      ; 'SelectClientCertificate'
        mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
 						;; size=153 bbWeight=0.03 PerfScore 0.79
-G_M34773_IG83:
+G_M34773_IG80:
        mov      rdi, 0xD1FFAB1E      ; System.Security.Cryptography.X509Certificates.X509Chain
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        mov      rdi, 0xD1FFAB1E      ; System.Object
        call     CORINFO_HELP_NEWSFAST
        lea      rdi, bword ptr [r15+0x28]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      gword ptr [rbp-0x68], r15
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        xor      edi, edi
        mov      dword ptr [rax+0x28], edi
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainPolicy():System.Security.Cryptography.X509Certificates.X509ChainPolicy:this
        mov      dword ptr [rax+0x30], 64
        mov      rdi, r15
        mov      rsi, gword ptr [rbp-0x60]
        mov      edx, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:Build(System.Security.Cryptography.X509Certificates.X509Certificate2,ubyte):ubyte:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:Build(System.Security.Cryptography.X509Certificates.X509Certificate2,ubyte):ubyte:this
        xor      r14d, r14d
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, gword ptr [rax+0x08]
        cmp      dword ptr [rdi+0x08], 0
-       jle      G_M34773_IG93
+       jle      G_M34773_IG88
 						;; size=147 bbWeight=0.06 PerfScore 1.83
-G_M34773_IG84:
+G_M34773_IG81:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, gword ptr [rax+0x08]
        mov      r15d, dword ptr [rdi+0x08]
        xor      r13d, r13d
        test     r15d, r15d
-       jle      G_M34773_IG93
+       jle      G_M34773_IG88
 						;; size=35 bbWeight=0.03 PerfScore 0.29
-G_M34773_IG85:
+G_M34773_IG82:
        mov      rdi, gword ptr [rbp-0x68]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, rax
        mov      esi, r13d
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        mov      r14, gword ptr [rax+0x08]
        cmp      byte  ptr [r14], r14b
        mov      rdi, r14
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Certificate:ThrowIfInvalid():this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:ThrowIfInvalid():this
        mov      r12, gword ptr [r14+0x10]
        test     r12, r12
-       jne      SHORT G_M34773_IG87
+       jne      SHORT G_M34773_IG84
 						;; size=67 bbWeight=0.15 PerfScore 3.50
-G_M34773_IG86:
+G_M34773_IG83:
        mov      rdi, gword ptr [r14+0x48]
        mov      r11, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.ICertificatePalCore:get_Issuer():System.String:this
        call     [r11]System.Security.Cryptography.X509Certificates.ICertificatePalCore:get_Issuer():System.String:this
        mov      r12, rax
        lea      rdi, bword ptr [r14+0x10]
        mov      rsi, r12
        call     CORINFO_HELP_ASSIGN_REF
 						;; size=32 bbWeight=0.12 PerfScore 0.89
-G_M34773_IG87:
+G_M34773_IG84:
        mov      r8, gword ptr [rbp-0x50]
        mov      r8d, dword ptr [r8+0x08]
        mov      rsi, gword ptr [rbp-0x50]
        mov      rdx, r12
        mov      rdi, 0xD1FFAB1E      ; System.Array:IndexOf[System.String](System.String[],System.String,int,int):int
        xor      ecx, ecx
        mov      rax, 0xD1FFAB1E      ; code for System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
        call     [rax]System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
        cmp      eax, -1
        setne    r14b
        movzx    r14, r14b
        test     r14d, r14d
-       jne      G_M34773_IG95
+       jne      G_M34773_IG89
 						;; size=59 bbWeight=0.15 PerfScore 1.66
-G_M34773_IG88:
-       mov      rdi, gword ptr [rbx]
-       cmp      byte  ptr [rdi+0x9D], 0
-       je       G_M34773_IG92
-						;; size=16 bbWeight=0.14 PerfScore 0.83
-G_M34773_IG89:
+G_M34773_IG85:
+       mov      rax, gword ptr [rbx]
+       mov      gword ptr [rbp-0x90], rax
+       cmp      byte  ptr [rax+0x9D], 0
+       je       G_M34773_IG87
+						;; size=23 bbWeight=0.14 PerfScore 0.97
+G_M34773_IG86:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 1
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      gword ptr [rbp-0x70], rax
        lea      rdi, bword ptr [rax+0x10]
        mov      rsi, r12
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, gword ptr [rbp-0x70]
-       mov      rdi, 0xD1FFAB1E      ; 'No match: {0}'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
        mov      r12, rax
-       mov      rax, gword ptr [rbx]
+       mov      rdi, 0xD1FFAB1E      ; 'No match: {0}'
+       mov      gword ptr [r12+0x08], rdi
+       lea      rdi, bword ptr [r12+0x10]
+       mov      rsi, gword ptr [rbp-0x70]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rax, gword ptr [rbp-0x90]
        mov      gword ptr [rbp-0x78], rax
        mov      rdi, gword ptr [rbp-0x38]
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
-       call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
-       mov      rdx, rax
-       mov      gword ptr [rbp-0x80], rdx
-       test     r12, r12
-       jne      SHORT G_M34773_IG94
-						;; size=100 bbWeight=0.07 PerfScore 1.35
-G_M34773_IG90:
-       mov      r8, 0xD1FFAB1E      ; ''
-						;; size=10 bbWeight=0.04 PerfScore 0.01
-G_M34773_IG91:
-       mov      r12, gword ptr [rbp-0x78]
+       mov      rcx, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
+       call     [rcx]System.Net.NetEventSource:IdOf(System.Object):System.String
+       mov      rcx, gword ptr [rbp-0x78]
+       mov      gword ptr [rbp-0x80], rcx
+       mov      gword ptr [rbp-0x88], rax
+       mov      rdi, r12
+       mov      rdx, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
+       call     [rdx]System.Net.NetEventSource:Format(System.FormattableString):System.String
+       mov      r8, rax
+       mov      r12, gword ptr [rbp-0x80]
        cmp      byte  ptr [r12], r12b
        mov      rdi, r12
-       mov      esi, 1
+       mov      rdx, gword ptr [rbp-0x88]
        mov      rcx, 0xD1FFAB1E      ; 'SelectClientCertificate'
+       mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=38 bbWeight=0.07 PerfScore 0.58
-G_M34773_IG92:
+						;; size=188 bbWeight=0.07 PerfScore 2.27
+G_M34773_IG87:
        inc      r13d
        cmp      r13d, r15d
-       jl       G_M34773_IG85
+       jl       G_M34773_IG82
 						;; size=12 bbWeight=0.17 PerfScore 0.26
-G_M34773_IG93:
+G_M34773_IG88:
        test     r14d, r14d
-       je       G_M34773_IG101
-       jmp      G_M34773_IG103
+       je       G_M34773_IG92
+       jmp      G_M34773_IG94
 						;; size=14 bbWeight=0.06 PerfScore 0.20
-G_M34773_IG94:
-       mov      rdi, r12
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
-       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
-       mov      r8, rax
-       mov      rdx, gword ptr [rbp-0x80]
-       jmp      SHORT G_M34773_IG91
-						;; size=24 bbWeight=0.03 PerfScore 0.23
-G_M34773_IG95:
-       mov      rdi, gword ptr [rbx]
-       cmp      byte  ptr [rdi+0x9D], 0
-       je       SHORT G_M34773_IG93
-						;; size=12 bbWeight=0.02 PerfScore 0.09
-G_M34773_IG96:
+G_M34773_IG89:
+       mov      rax, gword ptr [rbx]
+       mov      rbx, rax
+       cmp      byte  ptr [rbx+0x9D], 0
+       je       SHORT G_M34773_IG88
+						;; size=15 bbWeight=0.02 PerfScore 0.10
+G_M34773_IG90:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 1
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x10]
        mov      rsi, r12
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, r15
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
+       mov      r13, rax
        mov      rdi, 0xD1FFAB1E      ; 'Matched {0}'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       mov      r15, rax
-       mov      rbx, gword ptr [rbx]
+       mov      gword ptr [r13+0x08], rdi
+       lea      rdi, bword ptr [r13+0x10]
+       mov      rsi, r15
+       call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
-       mov      r13, rax
-       test     r15, r15
-       jne      SHORT G_M34773_IG99
-						;; size=90 bbWeight=0.01 PerfScore 0.12
-G_M34773_IG97:
-       mov      r8, 0xD1FFAB1E      ; ''
-						;; size=10 bbWeight=0.00 PerfScore 0.00
-G_M34773_IG98:
+       mov      r15, rax
+       mov      rdi, r13
+       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
+       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
+       mov      r8, rax
        cmp      byte  ptr [rbx], bl
        mov      rdi, rbx
-       mov      rdx, r13
-       mov      esi, 1
+       mov      rdx, r15
        mov      rcx, 0xD1FFAB1E      ; 'SelectClientCertificate'
+       mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-       jmp      G_M34773_IG93
-						;; size=40 bbWeight=0.01 PerfScore 0.07
-G_M34773_IG99:
-       mov      rdi, r15
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
-       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
-       mov      r8, rax
-       jmp      SHORT G_M34773_IG98
-						;; size=20 bbWeight=0.00 PerfScore 0.02
-G_M34773_IG100:
+       jmp      G_M34773_IG88
+						;; size=156 bbWeight=0.01 PerfScore 0.20
+G_M34773_IG91:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG81
+       jmp      G_M34773_IG78
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG101:
+G_M34773_IG92:
        mov      rdi, rsp
 						;; size=3 bbWeight=0.10 PerfScore 0.03
-G_M34773_IG102:
-       call     G_M34773_IG143
-       jmp      G_M34773_IG72
+G_M34773_IG93:
+       call     G_M34773_IG134
+       jmp      G_M34773_IG69
 						;; size=10 bbWeight=0.10 PerfScore 0.30
-G_M34773_IG103:
+G_M34773_IG94:
        mov      rdi, rsp
 						;; size=3 bbWeight=0.03 PerfScore 0.01
-G_M34773_IG104:
-       call     G_M34773_IG143
+G_M34773_IG95:
+       call     G_M34773_IG134
        nop      
 						;; size=6 bbWeight=0.03 PerfScore 0.04
-G_M34773_IG105:
+G_M34773_IG96:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG134
+       je       G_M34773_IG125
 						;; size=19 bbWeight=0.38 PerfScore 1.62
-G_M34773_IG106:
+G_M34773_IG97:
        mov      rbx, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rbx, gword ptr [rbx]
        cmp      byte  ptr [rbx+0x9D], 0
-       je       SHORT G_M34773_IG110
+       je       SHORT G_M34773_IG101
 						;; size=22 bbWeight=0.38 PerfScore 2.38
-G_M34773_IG107:
+G_M34773_IG98:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rsi, gword ptr [rdi+0x38]
        mov      rdi, gword ptr [rsi+0x10]
        mov      esi, dword ptr [rbp-0x2C]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        cmp      byte  ptr [rbx], bl
        test     rax, rax
-       jne      G_M34773_IG115
+       jne      G_M34773_IG106
 						;; size=40 bbWeight=0.20 PerfScore 3.27
-G_M34773_IG108:
+G_M34773_IG99:
        xor      r15, r15
 						;; size=3 bbWeight=0.10 PerfScore 0.03
-G_M34773_IG109:
+G_M34773_IG100:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      ecx, eax
        mov      rdi, rbx
        mov      rdx, r15
        mov      esi, 16
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,int):this
 						;; size=39 bbWeight=0.20 PerfScore 2.43
-G_M34773_IG110:
+G_M34773_IG101:
        mov      rbx, gword ptr [rbp-0x48]
        cmp      gword ptr [rbp-0x48], 0
-       jne      SHORT G_M34773_IG113
+       jne      SHORT G_M34773_IG104
 						;; size=11 bbWeight=0.38 PerfScore 1.53
-G_M34773_IG111:
+G_M34773_IG102:
        mov      rdi, 0xD1FFAB1E      ; System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M34773_IG135
+       je       G_M34773_IG126
 						;; size=37 bbWeight=0.31 PerfScore 1.76
-G_M34773_IG112:
+G_M34773_IG103:
        mov      rdi, 0xD1FFAB1E      ; data for System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]:s_emptyArray
        mov      rsi, gword ptr [rdi]
        lea      rdi, bword ptr [rbx+0x08]
        call     CORINFO_HELP_ASSIGN_REF
        mov      gword ptr [rbp-0x48], rbx
 						;; size=26 bbWeight=0.31 PerfScore 1.45
-G_M34773_IG113:
+G_M34773_IG104:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rsi, gword ptr [rdi+0x38]
        mov      rdi, gword ptr [rsi+0x10]
        mov      esi, dword ptr [rbp-0x2C]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        inc      dword ptr [rbx+0x14]
        mov      rdi, gword ptr [rbx+0x08]
        mov      r15d, dword ptr [rbx+0x10]
        cmp      dword ptr [rdi+0x08], r15d
-       jbe      G_M34773_IG71
+       jbe      G_M34773_IG68
 						;; size=50 bbWeight=0.38 PerfScore 8.87
-G_M34773_IG114:
+G_M34773_IG105:
        lea      esi, [r15+0x01]
        mov      dword ptr [rbx+0x10], esi
        movsxd   rsi, r15d
        mov      rdx, rax
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
        call     [rax]CORINFO_HELP_ARRADDR_ST
-       jmp      G_M34773_IG72
+       jmp      G_M34773_IG69
 						;; size=30 bbWeight=0.20 PerfScore 1.44
-G_M34773_IG115:
+G_M34773_IG106:
        mov      rdi, rax
        mov      esi, 1
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x60]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:ToString(ubyte):System.String:this
        mov      r15, rax
-       jmp      G_M34773_IG109
+       jmp      G_M34773_IG100
 						;; size=25 bbWeight=0.10 PerfScore 0.93
-G_M34773_IG116:
+G_M34773_IG107:
        mov      r14, r13
        cmp      byte  ptr [r14], r14b
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      ecx, eax
        mov      rdi, r14
        mov      esi, 17
        xor      edx, edx
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,int,int):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,int,int):this
        mov      r14, gword ptr [rbx]
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r13, rax
        mov      rdi, 0xD1FFAB1E      ; 'No client certificate to choose from'
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.Object):System.String
        call     [rax]System.Net.NetEventSource:Format(System.Object):System.String
        mov      r8, rax
        cmp      byte  ptr [r14], r14b
        mov      rdi, r14
        mov      rdx, r13
        mov      esi, 1
        mov      rcx, 0xD1FFAB1E      ; 'SelectClientCertificate'
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
 						;; size=127 bbWeight=0.18 PerfScore 6.01
-G_M34773_IG117:
+G_M34773_IG108:
        cmp      gword ptr [rbp-0x48], 0
-       je       SHORT G_M34773_IG121
+       je       SHORT G_M34773_IG112
 						;; size=7 bbWeight=0.48 PerfScore 1.44
-G_M34773_IG118:
+G_M34773_IG109:
        xor      r14d, r14d
        mov      rsi, gword ptr [rbp-0x48]
        cmp      dword ptr [rsi+0x10], 0
-       jle      SHORT G_M34773_IG121
+       jle      SHORT G_M34773_IG112
 						;; size=13 bbWeight=0.25 PerfScore 1.31
-G_M34773_IG119:
+G_M34773_IG110:
        mov      rsi, gword ptr [rbp-0x48]
        cmp      r14d, dword ptr [rsi+0x10]
-       jae      G_M34773_IG137
+       jae      G_M34773_IG128
        mov      rsi, gword ptr [rbp-0x48]
        mov      rsi, gword ptr [rsi+0x08]
        cmp      r14d, dword ptr [rsi+0x08]
-       jae      G_M34773_IG138
+       jae      G_M34773_IG129
        mov      r15, gword ptr [rsi+8*r14+0x10]
        mov      rdi, gword ptr [rbp-0x38]
        mov      rsi, gword ptr [rdi+0x38]
        movzx    rsi, byte  ptr [rsi+0x6D]
        mov      rdx, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Security.SslStream:FindCertificateWithPrivateKey(System.Object,ubyte,System.Security.Cryptography.X509Certificates.X509Certificate):System.Security.Cryptography.X509Certificates.X509Certificate2
        call     [rax]System.Net.Security.SslStream:FindCertificateWithPrivateKey(System.Object,ubyte,System.Security.Cryptography.X509Certificates.X509Certificate):System.Security.Cryptography.X509Certificates.X509Certificate2
        mov      gword ptr [rbp-0x40], rax
        test     rax, rax
-       jne      SHORT G_M34773_IG121
+       jne      SHORT G_M34773_IG112
 						;; size=74 bbWeight=1.18 PerfScore 29.26
-G_M34773_IG120:
+G_M34773_IG111:
        xor      r15, r15
        xor      rdi, rdi
        mov      gword ptr [rbp-0x40], rdi
        inc      r14d
        mov      rdi, gword ptr [rbp-0x48]
        cmp      r14d, dword ptr [rdi+0x10]
-       jl       SHORT G_M34773_IG119
+       jl       SHORT G_M34773_IG110
 						;; size=22 bbWeight=1.31 PerfScore 8.87
-G_M34773_IG121:
+G_M34773_IG112:
        mov      rdi, gword ptr [rbx]
        cmp      byte  ptr [rdi+0x9D], 0
-       je       G_M34773_IG125
+       je       G_M34773_IG116
 						;; size=16 bbWeight=0.48 PerfScore 2.88
-G_M34773_IG122:
+G_M34773_IG113:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 1
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r14, rax
        lea      rdi, bword ptr [r14+0x10]
        mov      rsi, gword ptr [rbp-0x40]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rsi, r14
        mov      rdi, 0xD1FFAB1E      ; 'Selected cert = {0}'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        mov      r14, rax
        mov      rbx, gword ptr [rbx]
        mov      rdi, gword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r13, rax
        test     r14, r14
-       jne      SHORT G_M34773_IG127
+       jne      SHORT G_M34773_IG118
 						;; size=91 bbWeight=0.38 PerfScore 6.14
-G_M34773_IG123:
+G_M34773_IG114:
        mov      r8, 0xD1FFAB1E      ; ''
 						;; size=10 bbWeight=0.20 PerfScore 0.05
-G_M34773_IG124:
+G_M34773_IG115:
        cmp      byte  ptr [rbx], bl
        mov      rdi, rbx
        mov      rdx, r13
        mov      esi, 1
        mov      rcx, 0xD1FFAB1E      ; 'SelectClientCertificate'
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
 						;; size=35 bbWeight=0.38 PerfScore 2.78
-G_M34773_IG125:
+G_M34773_IG116:
        mov      rdi, gword ptr [rbp-0x38]
        lea      rdi, bword ptr [rdi+0x58]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        mov      rax, gword ptr [rbp-0x40]
 						;; size=20 bbWeight=0.48 PerfScore 1.80
-G_M34773_IG126:
-       add      rsp, 104
+G_M34773_IG117:
+       add      rsp, 120
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.48 PerfScore 2.04
-G_M34773_IG127:
+G_M34773_IG118:
        mov      rdi, r14
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
        call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
        mov      r8, rax
-       jmp      SHORT G_M34773_IG124
+       jmp      SHORT G_M34773_IG115
 						;; size=20 bbWeight=0.18 PerfScore 1.06
-G_M34773_IG128:
+G_M34773_IG119:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        mov      rdi, gword ptr [rbp-0x38]
        jmp      G_M34773_IG05
 						;; size=24 bbWeight=0 PerfScore 0.00
-G_M34773_IG129:
+G_M34773_IG120:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        mov      rdi, gword ptr [rbp-0x38]
-       jmp      G_M34773_IG16
+       jmp      G_M34773_IG13
 						;; size=24 bbWeight=0 PerfScore 0.00
-G_M34773_IG130:
+G_M34773_IG121:
        mov      rdi, 0xD1FFAB1E      ; System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG30
+       jmp      G_M34773_IG27
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG131:
+G_M34773_IG122:
        mov      rdi, 0xD1FFAB1E      ; System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG54
+       jmp      G_M34773_IG51
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG132:
+G_M34773_IG123:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG57
+       jmp      G_M34773_IG54
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG133:
+G_M34773_IG124:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG66
+       jmp      G_M34773_IG63
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG134:
+G_M34773_IG125:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG106
+       jmp      G_M34773_IG97
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG135:
+G_M34773_IG126:
        mov      rdi, 0xD1FFAB1E      ; System.Collections.Generic.List`1[System.Security.Cryptography.X509Certificates.X509Certificate]
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG112
+       jmp      G_M34773_IG103
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG136:
+G_M34773_IG127:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_GCSTATIC_BASE
-       jmp      G_M34773_IG35
+       jmp      G_M34773_IG32
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M34773_IG137:
+G_M34773_IG128:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRange_IndexMustBeLessException()
        call     [rax]System.ThrowHelper:ThrowArgumentOutOfRange_IndexMustBeLessException()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
-G_M34773_IG138:
+G_M34773_IG129:
        call     CORINFO_HELP_RNGCHKFAIL
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
-G_M34773_IG139:
+G_M34773_IG130:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        push     rax
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
-       lea      rbp, [rbp+0x90]
+       lea      rbp, [rbp+0xA0]
 						;; size=25 bbWeight=0 PerfScore 0.00
-G_M34773_IG140:
+G_M34773_IG131:
        cmp      gword ptr [rbp-0x58], 0
-       je       SHORT G_M34773_IG141
+       je       SHORT G_M34773_IG132
        mov      rdi, gword ptr [rbp-0x58]
        mov      esi, 1
        mov      rax, gword ptr [rbp-0x58]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x48]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:Dispose(ubyte):this
 						;; size=29 bbWeight=0 PerfScore 0.00
-G_M34773_IG141:
+G_M34773_IG132:
        nop      
 						;; size=1 bbWeight=0 PerfScore 0.00
-G_M34773_IG142:
+G_M34773_IG133:
        add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0 PerfScore 0.00
-G_M34773_IG143:
+G_M34773_IG134:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        push     rax
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
-       lea      rbp, [rbp+0x90]
+       lea      rbp, [rbp+0xA0]
 						;; size=25 bbWeight=0.13 PerfScore 1.37
-G_M34773_IG144:
+G_M34773_IG135:
        cmp      gword ptr [rbp-0x68], 0
-       je       SHORT G_M34773_IG148
+       je       SHORT G_M34773_IG139
 						;; size=7 bbWeight=0.13 PerfScore 0.39
-G_M34773_IG145:
+G_M34773_IG136:
        mov      rdi, gword ptr [rbp-0x68]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, gword ptr [rax+0x08]
        mov      r15d, dword ptr [rdi+0x08]
        xor      ebx, ebx
        test     r15d, r15d
-       jle      SHORT G_M34773_IG147
+       jle      SHORT G_M34773_IG138
 						;; size=31 bbWeight=0.07 PerfScore 0.66
-G_M34773_IG146:
+G_M34773_IG137:
        mov      rdi, gword ptr [rbp-0x68]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        call     [rax]System.Security.Cryptography.X509Certificates.X509Chain:get_ChainElements():System.Security.Cryptography.X509Certificates.X509ChainElementCollection:this
        mov      rdi, rax
        mov      esi, ebx
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509ChainElementCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509ChainElement:this
        mov      rdi, gword ptr [rax+0x08]
        mov      esi, 1
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x48]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:Dispose(ubyte):this
        inc      ebx
        cmp      ebx, r15d
-       jl       SHORT G_M34773_IG146
+       jl       SHORT G_M34773_IG137
 						;; size=60 bbWeight=0.61 PerfScore 13.26
-G_M34773_IG147:
+G_M34773_IG138:
        mov      rdi, gword ptr [rbp-0x68]
        mov      esi, 1
        mov      rax, gword ptr [rbp-0x68]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x28]System.Security.Cryptography.X509Certificates.X509Chain:Dispose(ubyte):this
        mov      rdi, gword ptr [rbp-0x68]
        call     System.GC:_SuppressFinalize(System.Object)
 						;; size=32 bbWeight=0.07 PerfScore 0.76
-G_M34773_IG148:
+G_M34773_IG139:
        cmp      gword ptr [rbp-0x60], 0
-       je       SHORT G_M34773_IG151
+       je       SHORT G_M34773_IG142
 						;; size=7 bbWeight=0.13 PerfScore 0.39
-G_M34773_IG149:
+G_M34773_IG140:
        mov      rdi, gword ptr [rbp-0x38]
        mov      rsi, gword ptr [rdi+0x38]
        mov      rdi, gword ptr [rsi+0x10]
        mov      esi, dword ptr [rbp-0x2C]
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Security.Cryptography.X509Certificates.X509CertificateCollection:get_Item(int):System.Security.Cryptography.X509Certificates.X509Certificate:this
        cmp      rax, gword ptr [rbp-0x60]
-       je       SHORT G_M34773_IG151
+       je       SHORT G_M34773_IG142
 						;; size=35 bbWeight=0.07 PerfScore 1.03
-G_M34773_IG150:
+G_M34773_IG141:
        mov      rdi, gword ptr [rbp-0x60]
        mov      esi, 1
        mov      rax, gword ptr [rbp-0x60]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x48]
        call     [rax]System.Security.Cryptography.X509Certificates.X509Certificate:Dispose(ubyte):this
 						;; size=22 bbWeight=0.04 PerfScore 0.33
-G_M34773_IG151:
+G_M34773_IG142:
        nop      
 						;; size=1 bbWeight=0.13 PerfScore 0.03
-G_M34773_IG152:
+G_M34773_IG143:
        add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.13 PerfScore 0.55
 
-; Total bytes of code 4348, prolog size 49, PerfScore 239.94, instruction count 992, allocated bytes for code 4348 (MethodHash=06af782a) for method System.Net.Security.SslStream:SelectClientCertificate():System.Security.Cryptography.X509Certificates.X509Certificate2:this (Tier0-FullOpts)
+; Total bytes of code 4366, prolog size 49, PerfScore 239.38, instruction count 990, allocated bytes for code 4366 (MethodHash=06af782a) for method System.Net.Security.SslStream:SelectClientCertificate():System.Security.Cryptography.X509Certificates.X509Certificate2:this (Tier0-FullOpts)
17 (1.77 % of base) - System.Net.Quic.QuicConnection:NativeCallback(ulong,ulong,ulong):int
 ; Assembly listing for method System.Net.Quic.QuicConnection:NativeCallback(ulong,ulong,ulong):int (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 10 single block inlinees; 6 inlinees without PGO data
+; 0 inlinees with PGO data; 18 single block inlinees; 10 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 arg0         [V00,T03] (  3,  2.60)    long  ->  r15         single-def
+;  V00 arg0         [V00,T04] (  3,  2.60)    long  ->  r15         single-def
 ;  V01 arg1         [V01,T00] (  4,  3.52)    long  ->  rbx         single-def
 ;  V02 arg2         [V02,T01] (  7,  3.11)    long  ->  [rbp-0x20]  EH-live single-def
 ;* V03 loc0         [V03    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.GCHandle>
-;  V04 loc1         [V04,T13] (  6,  0.64)     ref  ->  [rbp-0x40]  do-not-enreg[M] class-hnd exact EH-live <System.Net.Quic.QuicConnection>
+;  V04 loc1         [V04,T14] (  6,  0.64)     ref  ->  [rbp-0x40]  do-not-enreg[M] class-hnd exact EH-live <System.Net.Quic.QuicConnection>
 ;  V05 loc2         [V05,T22] (  3,  0.50)     int  ->  [rbp-0x24]  do-not-enreg[Z] EH-live
 ;* V06 loc3         [V06    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.Exception>
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V08 tmp1         [V08,T02] (  4,  4.80)     ref  ->  rbx         class-hnd exact single-def "dup spill" <System.Object[]>
-;  V09 tmp2         [V09,T05] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE>
-;  V10 tmp3         [V10,T06] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <System.IntPtr>
-;  V11 tmp4         [V11,T08] (  4,  2.86)     ref  ->  rbx         single-def "ISINST eval op1"
+;  V09 tmp2         [V09,T06] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE>
+;  V10 tmp3         [V10,T07] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <System.IntPtr>
+;  V11 tmp4         [V11,T09] (  4,  2.86)     ref  ->  rbx         single-def "ISINST eval op1"
 ;* V12 tmp5         [V12    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "spilling qmarkNull" <System.Net.Quic.QuicConnection>
 ;  V13 tmp6         [V13,T11] (  5,  1.30)     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Object[]>
-;  V14 tmp7         [V14,T16] (  3,  0.78)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE>
+;  V14 tmp7         [V14,T17] (  3,  0.78)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE>
 ;  V15 tmp8         [V15,T21] (  2,  0.52)     ref  ->  rax         class-hnd exact single-def "Strict ordering of exceptions for Array store" <System.String>
 ;  V16 tmp9         [V16,T32] (  2,  0   )     ref  ->  rbx         class-hnd single-def "impSpillSpecialSideEff" <System.Exception>
 ;  V17 tmp10        [V17,T30] (  5,  0   )     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Object[]>
 ;  V18 tmp11        [V18,T31] (  3,  0   )     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE>
 ;* V19 tmp12        [V19    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.InteropServices.GCHandle>
 ;* V20 tmp13        [V20    ] (  0,  0   )    long  ->  zero-ref    "dup spill"
 ;* V21 tmp14        [V21    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "NewObj constructor temp"
 ;* V22 tmp15        [V22    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V23 tmp16        [V23    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V24 tmp17        [V24    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V25 tmp18        [V25,T07] (  3,  3.60)     ref  ->  r15         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
-;  V26 tmp19        [V26,T09] (  2,  2.40)     ref  ->  rdi         class-hnd single-def "Inlining Arg" <System.FormattableString>
+;  V25 tmp18        [V25,T03] (  4,  4.80)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;  V26 tmp19        [V26,T08] (  3,  3.60)     ref  ->  rbx         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
 ;* V27 tmp20        [V27    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "non-inline candidate call" <System.String>
 ;* V28 tmp21        [V28    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.String>
 ;  V29 tmp22        [V29,T12] (  2,  1.20)     ref  ->  rdi         single-def
 ;* V30 tmp23        [V30,T20] (  0,  0   )     int  ->  zero-ref   
 ;* V31 tmp24        [V31,T18] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V32 tmp25        [V32,T19] (  0,  0   )     ref  ->  zero-ref    single-def
 ;  V33 tmp26        [V33,T10] (  2,  2.40)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V34 tmp27        [V34    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;* V35 tmp28        [V35    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V36 tmp29        [V36,T17] (  3,  0.64)     ref  ->  rbx         class-hnd single-def "Inlining Arg" <System.FormattableString>
-;  V37 tmp30        [V37,T23] (  3,  0.39)     ref  ->  r15         single-def
+;  V35 tmp28        [V35,T13] (  4,  1.04)     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;* V36 tmp29        [V36    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V37 tmp30        [V37,T24] (  2,  0.26)     ref  ->  r15         single-def
 ;  V38 tmp31        [V38,T25] (  2,  0.26)     ref  ->  r14         single-def
 ;* V39 tmp32        [V39    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V40 tmp33        [V40    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V41 tmp34        [V41    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V42 tmp35        [V42    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V43 tmp36        [V43,T24] (  3,  0.26)     ref  ->   r8        
-;  V44 tmp37        [V44,T26] (  2,  0.26)     ref  ->  rdi         single-def
-;* V45 tmp38        [V45,T29] (  0,  0   )     int  ->  zero-ref   
-;  V46 tmp39        [V46,T27] (  2,  0.26)     ref  ->  rdx         single-def
-;* V47 tmp40        [V47,T28] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V48 tmp41        [V48,T04] (  3,  4   )     int  ->  rbx         "Single return block return value"
+;  V40 tmp33        [V40,T23] (  3,  0.39)     ref  ->  r15         single-def
+;  V41 tmp34        [V41,T26] (  2,  0.26)     ref  ->  r14         single-def
+;* V42 tmp35        [V42,T28] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V43 tmp36        [V43,T27] (  2,  0.26)     ref  ->   r8         single-def
+;* V44 tmp37        [V44    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V45 tmp38        [V45    ] (  0,  0   )     int  ->  zero-ref   
+;* V46 tmp39        [V46    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V47 tmp40        [V47,T29] (  0,  0   )     ref  ->  zero-ref   
+;  V48 tmp41        [V48,T05] (  3,  4   )     int  ->  rbx         "Single return block return value"
 ;  V49 tmp42        [V49    ] (  3,  3   )  struct (16) [rbp-0x38]  do-not-enreg[XS] addr-exposed "Reverse Pinvoke FrameVar"
 ;* V50 tmp43        [V50    ] (  0,  0   )    long  ->  zero-ref    "field V03._handle (fldOffset=0x0)" P-INDEP
 ;* V51 tmp44        [V51    ] (  0,  0   )    long  ->  zero-ref    "field V19._handle (fldOffset=0x0)" P-INDEP
 ;  V52 tmp45        [V52,T33] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V53 PSPSym       [V53,T15] (  1,  1   )    long  ->  [rbp-0x50]  do-not-enreg[V] "PSPSym"
-;* V54 cse0         [V54,T14] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
+;  V53 PSPSym       [V53,T16] (  1,  1   )    long  ->  [rbp-0x50]  do-not-enreg[V] "PSPSym"
+;* V54 cse0         [V54,T15] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
 ;
 ; Lcl frame size = 56
 
 G_M28573_IG01:
        push     rbp
        push     r15
        push     r14
        push     rbx
        sub      rsp, 56
        lea      rbp, [rsp+0x50]
        mov      qword ptr [rbp-0x50], rsp
        mov      qword ptr [rbp-0x20], rdx
        mov      r15, rdi
        mov      rbx, rsi
 						;; size=29 bbWeight=1 PerfScore 7.25
 G_M28573_IG02:
        lea      rdi, [rbp-0x38]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_ENTER
        test     rbx, rbx
-       je       G_M28573_IG21
+       je       G_M28573_IG19
 						;; size=18 bbWeight=1 PerfScore 2.75
 G_M28573_IG03:
        and      rbx, -2
        mov      rbx, gword ptr [rbx]
        test     rbx, rbx
        jne      G_M28573_IG10
 						;; size=16 bbWeight=0.52 PerfScore 1.82
 G_M28573_IG04:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M28573_IG22
+       je       G_M28573_IG20
 						;; size=19 bbWeight=0.75 PerfScore 3.19
 G_M28573_IG05:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi+0x9D], 0
        je       G_M28573_IG07
 						;; size=26 bbWeight=0.75 PerfScore 4.69
 G_M28573_IG06:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 2
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      rbx, rax
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rdi, qword ptr [rbp-0x20]
        mov      edi, dword ptr [rdi]
        mov      dword ptr [rax+0x08], edi
        lea      rdi, bword ptr [rbx+0x10]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; System.IntPtr
        call     CORINFO_HELP_NEWSFAST
        mov      qword ptr [rax+0x08], r15
        lea      rdi, bword ptr [rbx+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, rbx
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
+       mov      r15, rax
        mov      rdi, 0xD1FFAB1E      ; 'Received event {0} for [conn][{1:X11}] while connection is alre'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       mov      rdi, rax
-       mov      rax, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
-       mov      r15, gword ptr [rax]
+       mov      gword ptr [r15+0x08], rdi
+       lea      rdi, bword ptr [r15+0x10]
+       mov      rsi, rbx
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
+       mov      rbx, gword ptr [rdi]
+       mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
        call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
        mov      r8, rax
-       cmp      byte  ptr [r15], r15b
-       mov      rdi, r15
+       cmp      byte  ptr [rbx], bl
+       mov      rdi, rbx
        mov      esi, 2
        mov      rdx, 0xD1FFAB1E      ; '(null)'
        mov      rcx, 0xD1FFAB1E      ; 'NativeCallback'
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=189 bbWeight=0.60 PerfScore 17.86
+						;; size=207 bbWeight=0.60 PerfScore 18.31
 G_M28573_IG07:
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.MsQuic:get_QUIC_STATUS_INVALID_STATE():int
        call     [rax]Microsoft.Quic.MsQuic:get_QUIC_STATUS_INVALID_STATE():int
        mov      ebx, eax
 						;; size=14 bbWeight=0.75 PerfScore 2.63
 G_M28573_IG08:
        lea      rdi, [rbp-0x38]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_EXIT
        mov      eax, ebx
 						;; size=11 bbWeight=1 PerfScore 1.75
 G_M28573_IG09:
        add      rsp, 56
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=1 PerfScore 3.25
 G_M28573_IG10:
        mov      rdi, 0xD1FFAB1E      ; System.Net.Quic.QuicConnection
        cmp      qword ptr [rbx], rdi
        jne      G_M28573_IG04
 						;; size=19 bbWeight=0.26 PerfScore 1.10
 G_M28573_IG11:
        mov      gword ptr [rbp-0x40], rbx
 						;; size=4 bbWeight=0.13 PerfScore 0.13
 G_M28573_IG12:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M28573_IG19
+       je       G_M28573_IG17
 						;; size=19 bbWeight=0.25 PerfScore 1.06
 G_M28573_IG13:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi+0x9D], 0
-       je       G_M28573_IG17
+       je       G_M28573_IG16
 						;; size=26 bbWeight=0.25 PerfScore 1.56
 G_M28573_IG14:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 3
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x10]
        mov      rsi, gword ptr [rbp-0x40]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rdi, qword ptr [rbp-0x20]
        mov      esi, dword ptr [rdi]
        mov      dword ptr [rax+0x08], esi
        lea      rdi, bword ptr [r15+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, qword ptr [rbp-0x20]
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.QUIC_CONNECTION_EVENT:ToString():System.String:this
        call     [rax]Microsoft.Quic.QUIC_CONNECTION_EVENT:ToString():System.String:this
        lea      rdi, bword ptr [r15+0x20]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, r15
-       mov      rdi, 0xD1FFAB1E      ; '{0} Received event {1} {2}'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
+       mov      rdi, 0xD1FFAB1E      ; '{0} Received event {1} {2}'
+       mov      gword ptr [rbx+0x08], rdi
+       lea      rdi, bword ptr [rbx+0x10]
+       mov      rsi, r15
+       call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      r15, gword ptr [rdi]
        mov      rdi, gword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r14, rax
-       test     rbx, rbx
-       jne      SHORT G_M28573_IG18
-						;; size=165 bbWeight=0.13 PerfScore 3.80
-G_M28573_IG15:
-       mov      r8, 0xD1FFAB1E      ; ''
-						;; size=10 bbWeight=0.07 PerfScore 0.02
-G_M28573_IG16:
+       mov      rdi, rbx
+       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
+       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
+       mov      r8, rax
        cmp      byte  ptr [r15], r15b
        mov      rdi, r15
        mov      rdx, r14
-       mov      esi, 1
        mov      rcx, 0xD1FFAB1E      ; 'NativeCallback'
+						;; size=213 bbWeight=0.13 PerfScore 4.67
+G_M28573_IG15:
+       mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=36 bbWeight=0.13 PerfScore 0.94
-G_M28573_IG17:
+						;; size=17 bbWeight=0.13 PerfScore 0.45
+G_M28573_IG16:
        mov      rdi, gword ptr [rbp-0x40]
        mov      rsi, qword ptr [rbp-0x20]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Quic.QuicConnection:HandleConnectionEvent(byref):int:this
        call     [rax]System.Net.Quic.QuicConnection:HandleConnectionEvent(byref):int:this
        mov      dword ptr [rbp-0x24], eax
-       jmp      SHORT G_M28573_IG20
+       jmp      SHORT G_M28573_IG18
 						;; size=25 bbWeight=0.25 PerfScore 2.06
-G_M28573_IG18:
-       mov      rdi, rbx
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
-       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
-       mov      r8, rax
-       jmp      SHORT G_M28573_IG16
-						;; size=20 bbWeight=0.06 PerfScore 0.36
-G_M28573_IG19:
+G_M28573_IG17:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        jmp      G_M28573_IG13
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M28573_IG20:
+G_M28573_IG18:
        mov      ebx, dword ptr [rbp-0x24]
        jmp      G_M28573_IG08
 						;; size=8 bbWeight=0.25 PerfScore 0.75
-G_M28573_IG21:
+G_M28573_IG19:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowInvalidOperationException_HandleIsNotInitialized()
        call     [rax]System.ThrowHelper:ThrowInvalidOperationException_HandleIsNotInitialized()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
-G_M28573_IG22:
+G_M28573_IG20:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        jmp      G_M28573_IG05
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M28573_IG23:
+G_M28573_IG21:
        push     rbp
        push     r15
        push     r14
        push     rbx
        push     rax
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
        lea      rbp, [rbp+0x50]
 						;; size=18 bbWeight=0 PerfScore 0.00
-G_M28573_IG24:
+G_M28573_IG22:
        mov      rbx, rsi
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:IsEnabled():ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Diagnostics.Tracing.EventSource:IsEnabled():ubyte:this
        test     eax, eax
-       je       G_M28573_IG25
+       je       G_M28573_IG23
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 3
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x10]
        mov      rsi, gword ptr [rbp-0x40]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_CONNECTION_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rsi, qword ptr [rbp-0x20]
        mov      edi, dword ptr [rsi]
        mov      dword ptr [rax+0x08], edi
        lea      rdi, bword ptr [r15+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [r15+0x20]
        mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
        mov      rsi, r15
        mov      rdi, 0xD1FFAB1E      ; '{0} Exception while processing event {1}: {2}'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        mov      rsi, rax
        mov      rdi, gword ptr [rbp-0x40]
        mov      rdx, 0xD1FFAB1E      ; 'NativeCallback'
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Error(System.Object,System.FormattableString,System.String)
        call     [rax]System.Net.NetEventSource:Error(System.Object,System.FormattableString,System.String)
 						;; size=191 bbWeight=0 PerfScore 0.00
-G_M28573_IG25:
+G_M28573_IG23:
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.MsQuic:get_QUIC_STATUS_INTERNAL_ERROR():int
        call     [rax]Microsoft.Quic.MsQuic:get_QUIC_STATUS_INTERNAL_ERROR():int
        mov      dword ptr [rbp-0x24], eax
-       lea      rax, G_M28573_IG20
+       lea      rax, G_M28573_IG18
 						;; size=22 bbWeight=0 PerfScore 0.00
-G_M28573_IG26:
+G_M28573_IG24:
        add      rsp, 8
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 960, prolog size 29, PerfScore 56.96, instruction count 202, allocated bytes for code 960 (MethodHash=b0ce9062) for method System.Net.Quic.QuicConnection:NativeCallback(ulong,ulong,ulong):int (FullOpts)
+; Total bytes of code 977, prolog size 29, PerfScore 57.43, instruction count 205, allocated bytes for code 977 (MethodHash=b0ce9062) for method System.Net.Quic.QuicConnection:NativeCallback(ulong,ulong,ulong):int (FullOpts)
17 (1.77 % of base) - System.Net.Quic.QuicListener:NativeCallback(ulong,ulong,ulong):int
 ; Assembly listing for method System.Net.Quic.QuicListener:NativeCallback(ulong,ulong,ulong):int (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 10 single block inlinees; 6 inlinees without PGO data
+; 0 inlinees with PGO data; 18 single block inlinees; 10 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 arg0         [V00,T03] (  3,  2.60)    long  ->  r15         single-def
+;  V00 arg0         [V00,T04] (  3,  2.60)    long  ->  r15         single-def
 ;  V01 arg1         [V01,T00] (  4,  3.52)    long  ->  rbx         single-def
 ;  V02 arg2         [V02,T01] (  7,  3.11)    long  ->  [rbp-0x20]  EH-live single-def
 ;* V03 loc0         [V03    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.GCHandle>
-;  V04 loc1         [V04,T13] (  6,  0.64)     ref  ->  [rbp-0x40]  do-not-enreg[M] class-hnd exact EH-live <System.Net.Quic.QuicListener>
+;  V04 loc1         [V04,T14] (  6,  0.64)     ref  ->  [rbp-0x40]  do-not-enreg[M] class-hnd exact EH-live <System.Net.Quic.QuicListener>
 ;  V05 loc2         [V05,T22] (  3,  0.50)     int  ->  [rbp-0x24]  do-not-enreg[Z] EH-live
 ;* V06 loc3         [V06    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.Exception>
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V08 tmp1         [V08,T02] (  4,  4.80)     ref  ->  rbx         class-hnd exact single-def "dup spill" <System.Object[]>
-;  V09 tmp2         [V09,T05] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE>
-;  V10 tmp3         [V10,T06] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <System.IntPtr>
-;  V11 tmp4         [V11,T08] (  4,  2.86)     ref  ->  rbx         single-def "ISINST eval op1"
+;  V09 tmp2         [V09,T06] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE>
+;  V10 tmp3         [V10,T07] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <System.IntPtr>
+;  V11 tmp4         [V11,T09] (  4,  2.86)     ref  ->  rbx         single-def "ISINST eval op1"
 ;* V12 tmp5         [V12    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "spilling qmarkNull" <System.Net.Quic.QuicListener>
 ;  V13 tmp6         [V13,T11] (  5,  1.30)     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Object[]>
-;  V14 tmp7         [V14,T16] (  3,  0.78)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE>
+;  V14 tmp7         [V14,T17] (  3,  0.78)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE>
 ;  V15 tmp8         [V15,T21] (  2,  0.52)     ref  ->  rax         class-hnd exact single-def "Strict ordering of exceptions for Array store" <System.String>
 ;  V16 tmp9         [V16,T32] (  2,  0   )     ref  ->  rbx         class-hnd single-def "impSpillSpecialSideEff" <System.Exception>
 ;  V17 tmp10        [V17,T30] (  5,  0   )     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Object[]>
 ;  V18 tmp11        [V18,T31] (  3,  0   )     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE>
 ;* V19 tmp12        [V19    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.InteropServices.GCHandle>
 ;* V20 tmp13        [V20    ] (  0,  0   )    long  ->  zero-ref    "dup spill"
 ;* V21 tmp14        [V21    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "NewObj constructor temp"
 ;* V22 tmp15        [V22    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V23 tmp16        [V23    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V24 tmp17        [V24    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V25 tmp18        [V25,T07] (  3,  3.60)     ref  ->  r15         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
-;  V26 tmp19        [V26,T09] (  2,  2.40)     ref  ->  rdi         class-hnd single-def "Inlining Arg" <System.FormattableString>
+;  V25 tmp18        [V25,T03] (  4,  4.80)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;  V26 tmp19        [V26,T08] (  3,  3.60)     ref  ->  rbx         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
 ;* V27 tmp20        [V27    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "non-inline candidate call" <System.String>
 ;* V28 tmp21        [V28    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.String>
 ;  V29 tmp22        [V29,T12] (  2,  1.20)     ref  ->  rdi         single-def
 ;* V30 tmp23        [V30,T20] (  0,  0   )     int  ->  zero-ref   
 ;* V31 tmp24        [V31,T18] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V32 tmp25        [V32,T19] (  0,  0   )     ref  ->  zero-ref    single-def
 ;  V33 tmp26        [V33,T10] (  2,  2.40)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V34 tmp27        [V34    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;* V35 tmp28        [V35    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V36 tmp29        [V36,T17] (  3,  0.64)     ref  ->  rbx         class-hnd single-def "Inlining Arg" <System.FormattableString>
-;  V37 tmp30        [V37,T23] (  3,  0.39)     ref  ->  r15         single-def
+;  V35 tmp28        [V35,T13] (  4,  1.04)     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;* V36 tmp29        [V36    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V37 tmp30        [V37,T24] (  2,  0.26)     ref  ->  r15         single-def
 ;  V38 tmp31        [V38,T25] (  2,  0.26)     ref  ->  r14         single-def
 ;* V39 tmp32        [V39    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V40 tmp33        [V40    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V41 tmp34        [V41    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V42 tmp35        [V42    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V43 tmp36        [V43,T24] (  3,  0.26)     ref  ->   r8        
-;  V44 tmp37        [V44,T26] (  2,  0.26)     ref  ->  rdi         single-def
-;* V45 tmp38        [V45,T29] (  0,  0   )     int  ->  zero-ref   
-;  V46 tmp39        [V46,T27] (  2,  0.26)     ref  ->  rdx         single-def
-;* V47 tmp40        [V47,T28] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V48 tmp41        [V48,T04] (  3,  4   )     int  ->  rbx         "Single return block return value"
+;  V40 tmp33        [V40,T23] (  3,  0.39)     ref  ->  r15         single-def
+;  V41 tmp34        [V41,T26] (  2,  0.26)     ref  ->  r14         single-def
+;* V42 tmp35        [V42,T28] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V43 tmp36        [V43,T27] (  2,  0.26)     ref  ->   r8         single-def
+;* V44 tmp37        [V44    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V45 tmp38        [V45    ] (  0,  0   )     int  ->  zero-ref   
+;* V46 tmp39        [V46    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V47 tmp40        [V47,T29] (  0,  0   )     ref  ->  zero-ref   
+;  V48 tmp41        [V48,T05] (  3,  4   )     int  ->  rbx         "Single return block return value"
 ;  V49 tmp42        [V49    ] (  3,  3   )  struct (16) [rbp-0x38]  do-not-enreg[XS] addr-exposed "Reverse Pinvoke FrameVar"
 ;* V50 tmp43        [V50    ] (  0,  0   )    long  ->  zero-ref    "field V03._handle (fldOffset=0x0)" P-INDEP
 ;* V51 tmp44        [V51    ] (  0,  0   )    long  ->  zero-ref    "field V19._handle (fldOffset=0x0)" P-INDEP
 ;  V52 tmp45        [V52,T33] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V53 PSPSym       [V53,T15] (  1,  1   )    long  ->  [rbp-0x50]  do-not-enreg[V] "PSPSym"
-;* V54 cse0         [V54,T14] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
+;  V53 PSPSym       [V53,T16] (  1,  1   )    long  ->  [rbp-0x50]  do-not-enreg[V] "PSPSym"
+;* V54 cse0         [V54,T15] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
 ;
 ; Lcl frame size = 56
 
 G_M20821_IG01:
        push     rbp
        push     r15
        push     r14
        push     rbx
        sub      rsp, 56
        lea      rbp, [rsp+0x50]
        mov      qword ptr [rbp-0x50], rsp
        mov      qword ptr [rbp-0x20], rdx
        mov      r15, rdi
        mov      rbx, rsi
 						;; size=29 bbWeight=1 PerfScore 7.25
 G_M20821_IG02:
        lea      rdi, [rbp-0x38]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_ENTER
        test     rbx, rbx
-       je       G_M20821_IG21
+       je       G_M20821_IG19
 						;; size=18 bbWeight=1 PerfScore 2.75
 G_M20821_IG03:
        and      rbx, -2
        mov      rbx, gword ptr [rbx]
        test     rbx, rbx
        jne      G_M20821_IG10
 						;; size=16 bbWeight=0.52 PerfScore 1.82
 G_M20821_IG04:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M20821_IG22
+       je       G_M20821_IG20
 						;; size=19 bbWeight=0.75 PerfScore 3.19
 G_M20821_IG05:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi+0x9D], 0
        je       G_M20821_IG07
 						;; size=26 bbWeight=0.75 PerfScore 4.69
 G_M20821_IG06:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 2
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      rbx, rax
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rdi, qword ptr [rbp-0x20]
        mov      edi, dword ptr [rdi]
        mov      dword ptr [rax+0x08], edi
        lea      rdi, bword ptr [rbx+0x10]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; System.IntPtr
        call     CORINFO_HELP_NEWSFAST
        mov      qword ptr [rax+0x08], r15
        lea      rdi, bword ptr [rbx+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, rbx
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
+       mov      r15, rax
        mov      rdi, 0xD1FFAB1E      ; 'Received event {0} for [list][{1:X11}] while listener is alread'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       mov      rdi, rax
-       mov      rax, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
-       mov      r15, gword ptr [rax]
+       mov      gword ptr [r15+0x08], rdi
+       lea      rdi, bword ptr [r15+0x10]
+       mov      rsi, rbx
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
+       mov      rbx, gword ptr [rdi]
+       mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
        call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
        mov      r8, rax
-       cmp      byte  ptr [r15], r15b
-       mov      rdi, r15
+       cmp      byte  ptr [rbx], bl
+       mov      rdi, rbx
        mov      esi, 2
        mov      rdx, 0xD1FFAB1E      ; '(null)'
        mov      rcx, 0xD1FFAB1E      ; 'NativeCallback'
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=189 bbWeight=0.60 PerfScore 17.86
+						;; size=207 bbWeight=0.60 PerfScore 18.31
 G_M20821_IG07:
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.MsQuic:get_QUIC_STATUS_INVALID_STATE():int
        call     [rax]Microsoft.Quic.MsQuic:get_QUIC_STATUS_INVALID_STATE():int
        mov      ebx, eax
 						;; size=14 bbWeight=0.75 PerfScore 2.63
 G_M20821_IG08:
        lea      rdi, [rbp-0x38]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_EXIT
        mov      eax, ebx
 						;; size=11 bbWeight=1 PerfScore 1.75
 G_M20821_IG09:
        add      rsp, 56
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=1 PerfScore 3.25
 G_M20821_IG10:
        mov      rdi, 0xD1FFAB1E      ; System.Net.Quic.QuicListener
        cmp      qword ptr [rbx], rdi
        jne      G_M20821_IG04
 						;; size=19 bbWeight=0.26 PerfScore 1.10
 G_M20821_IG11:
        mov      gword ptr [rbp-0x40], rbx
 						;; size=4 bbWeight=0.13 PerfScore 0.13
 G_M20821_IG12:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M20821_IG19
+       je       G_M20821_IG17
 						;; size=19 bbWeight=0.25 PerfScore 1.06
 G_M20821_IG13:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi+0x9D], 0
-       je       G_M20821_IG17
+       je       G_M20821_IG16
 						;; size=26 bbWeight=0.25 PerfScore 1.56
 G_M20821_IG14:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 3
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x10]
        mov      rsi, gword ptr [rbp-0x40]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rdi, qword ptr [rbp-0x20]
        mov      esi, dword ptr [rdi]
        mov      dword ptr [rax+0x08], esi
        lea      rdi, bword ptr [r15+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, qword ptr [rbp-0x20]
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.QUIC_LISTENER_EVENT:ToString():System.String:this
        call     [rax]Microsoft.Quic.QUIC_LISTENER_EVENT:ToString():System.String:this
        lea      rdi, bword ptr [r15+0x20]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, r15
-       mov      rdi, 0xD1FFAB1E      ; '{0} Received event {1} {2}'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
+       mov      rdi, 0xD1FFAB1E      ; '{0} Received event {1} {2}'
+       mov      gword ptr [rbx+0x08], rdi
+       lea      rdi, bword ptr [rbx+0x10]
+       mov      rsi, r15
+       call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      r15, gword ptr [rdi]
        mov      rdi, gword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r14, rax
-       test     rbx, rbx
-       jne      SHORT G_M20821_IG18
-						;; size=165 bbWeight=0.13 PerfScore 3.80
-G_M20821_IG15:
-       mov      r8, 0xD1FFAB1E      ; ''
-						;; size=10 bbWeight=0.07 PerfScore 0.02
-G_M20821_IG16:
+       mov      rdi, rbx
+       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
+       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
+       mov      r8, rax
        cmp      byte  ptr [r15], r15b
        mov      rdi, r15
        mov      rdx, r14
-       mov      esi, 1
        mov      rcx, 0xD1FFAB1E      ; 'NativeCallback'
+						;; size=213 bbWeight=0.13 PerfScore 4.67
+G_M20821_IG15:
+       mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=36 bbWeight=0.13 PerfScore 0.94
-G_M20821_IG17:
+						;; size=17 bbWeight=0.13 PerfScore 0.45
+G_M20821_IG16:
        mov      rdi, gword ptr [rbp-0x40]
        mov      rsi, qword ptr [rbp-0x20]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Quic.QuicListener:HandleListenerEvent(byref):int:this
        call     [rax]System.Net.Quic.QuicListener:HandleListenerEvent(byref):int:this
        mov      dword ptr [rbp-0x24], eax
-       jmp      SHORT G_M20821_IG20
+       jmp      SHORT G_M20821_IG18
 						;; size=25 bbWeight=0.25 PerfScore 2.06
-G_M20821_IG18:
-       mov      rdi, rbx
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
-       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
-       mov      r8, rax
-       jmp      SHORT G_M20821_IG16
-						;; size=20 bbWeight=0.06 PerfScore 0.36
-G_M20821_IG19:
+G_M20821_IG17:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        jmp      G_M20821_IG13
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M20821_IG20:
+G_M20821_IG18:
        mov      ebx, dword ptr [rbp-0x24]
        jmp      G_M20821_IG08
 						;; size=8 bbWeight=0.25 PerfScore 0.75
-G_M20821_IG21:
+G_M20821_IG19:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowInvalidOperationException_HandleIsNotInitialized()
        call     [rax]System.ThrowHelper:ThrowInvalidOperationException_HandleIsNotInitialized()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
-G_M20821_IG22:
+G_M20821_IG20:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        jmp      G_M20821_IG05
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M20821_IG23:
+G_M20821_IG21:
        push     rbp
        push     r15
        push     r14
        push     rbx
        push     rax
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
        lea      rbp, [rbp+0x50]
 						;; size=18 bbWeight=0 PerfScore 0.00
-G_M20821_IG24:
+G_M20821_IG22:
        mov      rbx, rsi
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:IsEnabled():ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Diagnostics.Tracing.EventSource:IsEnabled():ubyte:this
        test     eax, eax
-       je       G_M20821_IG25
+       je       G_M20821_IG23
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 3
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x10]
        mov      rsi, gword ptr [rbp-0x40]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_LISTENER_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rsi, qword ptr [rbp-0x20]
        mov      edi, dword ptr [rsi]
        mov      dword ptr [rax+0x08], edi
        lea      rdi, bword ptr [r15+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [r15+0x20]
        mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
        mov      rsi, r15
        mov      rdi, 0xD1FFAB1E      ; '{0} Exception while processing event {1}: {2}'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        mov      rsi, rax
        mov      rdi, gword ptr [rbp-0x40]
        mov      rdx, 0xD1FFAB1E      ; 'NativeCallback'
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Error(System.Object,System.FormattableString,System.String)
        call     [rax]System.Net.NetEventSource:Error(System.Object,System.FormattableString,System.String)
 						;; size=191 bbWeight=0 PerfScore 0.00
-G_M20821_IG25:
+G_M20821_IG23:
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.MsQuic:get_QUIC_STATUS_INTERNAL_ERROR():int
        call     [rax]Microsoft.Quic.MsQuic:get_QUIC_STATUS_INTERNAL_ERROR():int
        mov      dword ptr [rbp-0x24], eax
-       lea      rax, G_M20821_IG20
+       lea      rax, G_M20821_IG18
 						;; size=22 bbWeight=0 PerfScore 0.00
-G_M20821_IG26:
+G_M20821_IG24:
        add      rsp, 8
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 960, prolog size 29, PerfScore 56.96, instruction count 202, allocated bytes for code 960 (MethodHash=2da7aeaa) for method System.Net.Quic.QuicListener:NativeCallback(ulong,ulong,ulong):int (FullOpts)
+; Total bytes of code 977, prolog size 29, PerfScore 57.43, instruction count 205, allocated bytes for code 977 (MethodHash=2da7aeaa) for method System.Net.Quic.QuicListener:NativeCallback(ulong,ulong,ulong):int (FullOpts)
17 (1.77 % of base) - System.Net.Quic.QuicStream:NativeCallback(ulong,ulong,ulong):int
 ; Assembly listing for method System.Net.Quic.QuicStream:NativeCallback(ulong,ulong,ulong):int (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; FullOpts code
 ; optimized code
 ; optimized using Synthesized PGO
 ; rbp based frame
 ; fully interruptible
 ; with Synthesized PGO: fgCalledCount is 100
 ; No PGO data
-; 0 inlinees with PGO data; 10 single block inlinees; 6 inlinees without PGO data
+; 0 inlinees with PGO data; 18 single block inlinees; 10 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 arg0         [V00,T03] (  3,  2.60)    long  ->  r15         single-def
+;  V00 arg0         [V00,T04] (  3,  2.60)    long  ->  r15         single-def
 ;  V01 arg1         [V01,T00] (  4,  3.52)    long  ->  rbx         single-def
 ;  V02 arg2         [V02,T01] (  7,  3.11)    long  ->  [rbp-0x20]  EH-live single-def
 ;* V03 loc0         [V03    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.GCHandle>
-;  V04 loc1         [V04,T13] (  6,  0.64)     ref  ->  [rbp-0x40]  do-not-enreg[M] class-hnd exact EH-live <System.Net.Quic.QuicStream>
+;  V04 loc1         [V04,T14] (  6,  0.64)     ref  ->  [rbp-0x40]  do-not-enreg[M] class-hnd exact EH-live <System.Net.Quic.QuicStream>
 ;  V05 loc2         [V05,T22] (  3,  0.50)     int  ->  [rbp-0x24]  do-not-enreg[Z] EH-live
 ;* V06 loc3         [V06    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.Exception>
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V08 tmp1         [V08,T02] (  4,  4.80)     ref  ->  rbx         class-hnd exact single-def "dup spill" <System.Object[]>
-;  V09 tmp2         [V09,T05] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_STREAM_EVENT_TYPE>
-;  V10 tmp3         [V10,T06] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <System.IntPtr>
-;  V11 tmp4         [V11,T08] (  4,  2.86)     ref  ->  rbx         single-def "ISINST eval op1"
+;  V09 tmp2         [V09,T06] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_STREAM_EVENT_TYPE>
+;  V10 tmp3         [V10,T07] (  3,  3.60)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <System.IntPtr>
+;  V11 tmp4         [V11,T09] (  4,  2.86)     ref  ->  rbx         single-def "ISINST eval op1"
 ;* V12 tmp5         [V12    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "spilling qmarkNull" <System.Net.Quic.QuicStream>
 ;  V13 tmp6         [V13,T11] (  5,  1.30)     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Object[]>
-;  V14 tmp7         [V14,T16] (  3,  0.78)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_STREAM_EVENT_TYPE>
+;  V14 tmp7         [V14,T17] (  3,  0.78)     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_STREAM_EVENT_TYPE>
 ;  V15 tmp8         [V15,T21] (  2,  0.52)     ref  ->  rax         class-hnd exact single-def "Strict ordering of exceptions for Array store" <System.String>
 ;  V16 tmp9         [V16,T32] (  2,  0   )     ref  ->  rbx         class-hnd single-def "impSpillSpecialSideEff" <System.Exception>
 ;  V17 tmp10        [V17,T30] (  5,  0   )     ref  ->  r15         class-hnd exact single-def "dup spill" <System.Object[]>
 ;  V18 tmp11        [V18,T31] (  3,  0   )     ref  ->  rax         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Quic.QUIC_STREAM_EVENT_TYPE>
 ;* V19 tmp12        [V19    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.InteropServices.GCHandle>
 ;* V20 tmp13        [V20    ] (  0,  0   )    long  ->  zero-ref    "dup spill"
 ;* V21 tmp14        [V21    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "NewObj constructor temp"
 ;* V22 tmp15        [V22    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V23 tmp16        [V23    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V24 tmp17        [V24    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;  V25 tmp18        [V25,T07] (  3,  3.60)     ref  ->  r15         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
-;  V26 tmp19        [V26,T09] (  2,  2.40)     ref  ->  rdi         class-hnd single-def "Inlining Arg" <System.FormattableString>
+;  V25 tmp18        [V25,T03] (  4,  4.80)     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;  V26 tmp19        [V26,T08] (  3,  3.60)     ref  ->  rbx         class-hnd exact single-def "impAppendStmt" <System.Net.NetEventSource>
 ;* V27 tmp20        [V27    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "non-inline candidate call" <System.String>
 ;* V28 tmp21        [V28    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.String>
 ;  V29 tmp22        [V29,T12] (  2,  1.20)     ref  ->  rdi         single-def
 ;* V30 tmp23        [V30,T20] (  0,  0   )     int  ->  zero-ref   
 ;* V31 tmp24        [V31,T18] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V32 tmp25        [V32,T19] (  0,  0   )     ref  ->  zero-ref    single-def
 ;  V33 tmp26        [V33,T10] (  2,  2.40)     ref  ->   r8         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V34 tmp27        [V34    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.NetEventSource>
-;* V35 tmp28        [V35    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
-;  V36 tmp29        [V36,T17] (  3,  0.64)     ref  ->  rbx         class-hnd single-def "Inlining Arg" <System.FormattableString>
-;  V37 tmp30        [V37,T23] (  3,  0.39)     ref  ->  r15         single-def
+;  V35 tmp28        [V35,T13] (  4,  1.04)     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString>
+;* V36 tmp29        [V36    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.Net.NetEventSource>
+;  V37 tmp30        [V37,T24] (  2,  0.26)     ref  ->  r15         single-def
 ;  V38 tmp31        [V38,T25] (  2,  0.26)     ref  ->  r14         single-def
 ;* V39 tmp32        [V39    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V40 tmp33        [V40    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V41 tmp34        [V41    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;* V42 tmp35        [V42    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V43 tmp36        [V43,T24] (  3,  0.26)     ref  ->   r8        
-;  V44 tmp37        [V44,T26] (  2,  0.26)     ref  ->  rdi         single-def
-;* V45 tmp38        [V45,T29] (  0,  0   )     int  ->  zero-ref   
-;  V46 tmp39        [V46,T27] (  2,  0.26)     ref  ->  rdx         single-def
-;* V47 tmp40        [V47,T28] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V48 tmp41        [V48,T04] (  3,  4   )     int  ->  rbx         "Single return block return value"
+;  V40 tmp33        [V40,T23] (  3,  0.39)     ref  ->  r15         single-def
+;  V41 tmp34        [V41,T26] (  2,  0.26)     ref  ->  r14         single-def
+;* V42 tmp35        [V42,T28] (  0,  0   )     ref  ->  zero-ref    single-def
+;  V43 tmp36        [V43,T27] (  2,  0.26)     ref  ->   r8         single-def
+;* V44 tmp37        [V44    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V45 tmp38        [V45    ] (  0,  0   )     int  ->  zero-ref   
+;* V46 tmp39        [V46    ] (  0,  0   )     ref  ->  zero-ref    single-def
+;* V47 tmp40        [V47,T29] (  0,  0   )     ref  ->  zero-ref   
+;  V48 tmp41        [V48,T05] (  3,  4   )     int  ->  rbx         "Single return block return value"
 ;  V49 tmp42        [V49    ] (  3,  3   )  struct (16) [rbp-0x38]  do-not-enreg[XS] addr-exposed "Reverse Pinvoke FrameVar"
 ;* V50 tmp43        [V50    ] (  0,  0   )    long  ->  zero-ref    "field V03._handle (fldOffset=0x0)" P-INDEP
 ;* V51 tmp44        [V51    ] (  0,  0   )    long  ->  zero-ref    "field V19._handle (fldOffset=0x0)" P-INDEP
 ;  V52 tmp45        [V52,T33] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V53 PSPSym       [V53,T15] (  1,  1   )    long  ->  [rbp-0x50]  do-not-enreg[V] "PSPSym"
-;* V54 cse0         [V54,T14] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
+;  V53 PSPSym       [V53,T16] (  1,  1   )    long  ->  [rbp-0x50]  do-not-enreg[V] "PSPSym"
+;* V54 cse0         [V54,T15] (  0,  0   )   byref  ->  zero-ref    multi-def "CSE #02: moderate"
 ;
 ; Lcl frame size = 56
 
 G_M53815_IG01:
        push     rbp
        push     r15
        push     r14
        push     rbx
        sub      rsp, 56
        lea      rbp, [rsp+0x50]
        mov      qword ptr [rbp-0x50], rsp
        mov      qword ptr [rbp-0x20], rdx
        mov      r15, rdi
        mov      rbx, rsi
 						;; size=29 bbWeight=1 PerfScore 7.25
 G_M53815_IG02:
        lea      rdi, [rbp-0x38]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_ENTER
        test     rbx, rbx
-       je       G_M53815_IG21
+       je       G_M53815_IG19
 						;; size=18 bbWeight=1 PerfScore 2.75
 G_M53815_IG03:
        and      rbx, -2
        mov      rbx, gword ptr [rbx]
        test     rbx, rbx
        jne      G_M53815_IG10
 						;; size=16 bbWeight=0.52 PerfScore 1.82
 G_M53815_IG04:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M53815_IG22
+       je       G_M53815_IG20
 						;; size=19 bbWeight=0.75 PerfScore 3.19
 G_M53815_IG05:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi+0x9D], 0
        je       G_M53815_IG07
 						;; size=26 bbWeight=0.75 PerfScore 4.69
 G_M53815_IG06:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 2
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      rbx, rax
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_STREAM_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rdi, qword ptr [rbp-0x20]
        mov      edi, dword ptr [rdi]
        mov      dword ptr [rax+0x08], edi
        lea      rdi, bword ptr [rbx+0x10]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; System.IntPtr
        call     CORINFO_HELP_NEWSFAST
        mov      qword ptr [rax+0x08], r15
        lea      rdi, bword ptr [rbx+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, rbx
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
+       mov      r15, rax
        mov      rdi, 0xD1FFAB1E      ; 'Received event {0} for [strm][{1:X11}] while stream is already '
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       mov      rdi, rax
-       mov      rax, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
-       mov      r15, gword ptr [rax]
+       mov      gword ptr [r15+0x08], rdi
+       lea      rdi, bword ptr [r15+0x10]
+       mov      rsi, rbx
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
+       mov      rbx, gword ptr [rdi]
+       mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
        call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
        mov      r8, rax
-       cmp      byte  ptr [r15], r15b
-       mov      rdi, r15
+       cmp      byte  ptr [rbx], bl
+       mov      rdi, rbx
        mov      esi, 2
        mov      rdx, 0xD1FFAB1E      ; '(null)'
        mov      rcx, 0xD1FFAB1E      ; 'NativeCallback'
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=189 bbWeight=0.60 PerfScore 17.86
+						;; size=207 bbWeight=0.60 PerfScore 18.31
 G_M53815_IG07:
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.MsQuic:get_QUIC_STATUS_INVALID_STATE():int
        call     [rax]Microsoft.Quic.MsQuic:get_QUIC_STATUS_INVALID_STATE():int
        mov      ebx, eax
 						;; size=14 bbWeight=0.75 PerfScore 2.63
 G_M53815_IG08:
        lea      rdi, [rbp-0x38]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_EXIT
        mov      eax, ebx
 						;; size=11 bbWeight=1 PerfScore 1.75
 G_M53815_IG09:
        add      rsp, 56
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=1 PerfScore 3.25
 G_M53815_IG10:
        mov      rdi, 0xD1FFAB1E      ; System.Net.Quic.QuicStream
        cmp      qword ptr [rbx], rdi
        jne      G_M53815_IG04
 						;; size=19 bbWeight=0.26 PerfScore 1.10
 G_M53815_IG11:
        mov      gword ptr [rbp-0x40], rbx
 						;; size=4 bbWeight=0.13 PerfScore 0.13
 G_M53815_IG12:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M53815_IG19
+       je       G_M53815_IG17
 						;; size=19 bbWeight=0.25 PerfScore 1.06
 G_M53815_IG13:
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi+0x9D], 0
-       je       G_M53815_IG17
+       je       G_M53815_IG16
 						;; size=26 bbWeight=0.25 PerfScore 1.56
 G_M53815_IG14:
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 3
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x10]
        mov      rsi, gword ptr [rbp-0x40]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_STREAM_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rdi, qword ptr [rbp-0x20]
        mov      esi, dword ptr [rdi]
        mov      dword ptr [rax+0x08], esi
        lea      rdi, bword ptr [r15+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, qword ptr [rbp-0x20]
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.QUIC_STREAM_EVENT:ToString():System.String:this
        call     [rax]Microsoft.Quic.QUIC_STREAM_EVENT:ToString():System.String:this
        lea      rdi, bword ptr [r15+0x20]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rsi, r15
-       mov      rdi, 0xD1FFAB1E      ; '{0} Received event {1} {2}'
-       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
-       call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
+       mov      rdi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.FormattableStringFactory+ConcreteFormattableString
+       call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
+       mov      rdi, 0xD1FFAB1E      ; '{0} Received event {1} {2}'
+       mov      gword ptr [rbx+0x08], rdi
+       lea      rdi, bword ptr [rbx+0x10]
+       mov      rsi, r15
+       call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      r15, gword ptr [rdi]
        mov      rdi, gword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        mov      r14, rax
-       test     rbx, rbx
-       jne      SHORT G_M53815_IG18
-						;; size=165 bbWeight=0.13 PerfScore 3.80
-G_M53815_IG15:
-       mov      r8, 0xD1FFAB1E      ; ''
-						;; size=10 bbWeight=0.07 PerfScore 0.02
-G_M53815_IG16:
+       mov      rdi, rbx
+       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
+       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
+       mov      r8, rax
        cmp      byte  ptr [r15], r15b
        mov      rdi, r15
        mov      rdx, r14
-       mov      esi, 1
        mov      rcx, 0xD1FFAB1E      ; 'NativeCallback'
+						;; size=213 bbWeight=0.13 PerfScore 4.67
+G_M53815_IG15:
+       mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
        call     [rax]System.Diagnostics.Tracing.EventSource:WriteEvent(int,System.String,System.String,System.String):this
-						;; size=36 bbWeight=0.13 PerfScore 0.94
-G_M53815_IG17:
+						;; size=17 bbWeight=0.13 PerfScore 0.45
+G_M53815_IG16:
        mov      rdi, gword ptr [rbp-0x40]
        mov      rsi, qword ptr [rbp-0x20]
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Quic.QuicStream:HandleStreamEvent(byref):int:this
        call     [rax]System.Net.Quic.QuicStream:HandleStreamEvent(byref):int:this
        mov      dword ptr [rbp-0x24], eax
-       jmp      SHORT G_M53815_IG20
+       jmp      SHORT G_M53815_IG18
 						;; size=25 bbWeight=0.25 PerfScore 2.06
-G_M53815_IG18:
-       mov      rdi, rbx
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Format(System.FormattableString):System.String
-       call     [rax]System.Net.NetEventSource:Format(System.FormattableString):System.String
-       mov      r8, rax
-       jmp      SHORT G_M53815_IG16
-						;; size=20 bbWeight=0.06 PerfScore 0.36
-G_M53815_IG19:
+G_M53815_IG17:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        jmp      G_M53815_IG13
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M53815_IG20:
+G_M53815_IG18:
        mov      ebx, dword ptr [rbp-0x24]
        jmp      G_M53815_IG08
 						;; size=8 bbWeight=0.25 PerfScore 0.75
-G_M53815_IG21:
+G_M53815_IG19:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowInvalidOperationException_HandleIsNotInitialized()
        call     [rax]System.ThrowHelper:ThrowInvalidOperationException_HandleIsNotInitialized()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
-G_M53815_IG22:
+G_M53815_IG20:
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        jmp      G_M53815_IG05
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M53815_IG23:
+G_M53815_IG21:
        push     rbp
        push     r15
        push     r14
        push     rbx
        push     rax
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
        lea      rbp, [rbp+0x50]
 						;; size=18 bbWeight=0 PerfScore 0.00
-G_M53815_IG24:
+G_M53815_IG22:
        mov      rbx, rsi
        mov      rdi, 0xD1FFAB1E      ; System.Net.NetEventSource
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        mov      rdi, 0xD1FFAB1E      ; data for System.Net.NetEventSource:Log
        mov      rdi, gword ptr [rdi]
        mov      rax, 0xD1FFAB1E      ; code for System.Diagnostics.Tracing.EventSource:IsEnabled():ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Diagnostics.Tracing.EventSource:IsEnabled():ubyte:this
        test     eax, eax
-       je       G_M53815_IG25
+       je       G_M53815_IG23
        mov      rdi, 0xD1FFAB1E      ; System.Object[]
        mov      esi, 3
        call     CORINFO_HELP_NEWARR_1_OBJ
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x10]
        mov      rsi, gword ptr [rbp-0x40]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Quic.QUIC_STREAM_EVENT_TYPE
        call     CORINFO_HELP_NEWSFAST
        mov      rsi, qword ptr [rbp-0x20]
        mov      edi, dword ptr [rsi]
        mov      dword ptr [rax+0x08], edi
        lea      rdi, bword ptr [r15+0x18]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [r15+0x20]
        mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
        mov      rsi, r15
        mov      rdi, 0xD1FFAB1E      ; '{0} Exception while processing event {1}: {2}'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        call     [rax]System.Runtime.CompilerServices.FormattableStringFactory:Create(System.String,System.Object[]):System.FormattableString
        mov      rsi, rax
        mov      rdi, gword ptr [rbp-0x40]
        mov      rdx, 0xD1FFAB1E      ; 'NativeCallback'
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:Error(System.Object,System.FormattableString,System.String)
        call     [rax]System.Net.NetEventSource:Error(System.Object,System.FormattableString,System.String)
 						;; size=191 bbWeight=0 PerfScore 0.00
-G_M53815_IG25:
+G_M53815_IG23:
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Quic.MsQuic:get_QUIC_STATUS_INTERNAL_ERROR():int
        call     [rax]Microsoft.Quic.MsQuic:get_QUIC_STATUS_INTERNAL_ERROR():int
        mov      dword ptr [rbp-0x24], eax
-       lea      rax, G_M53815_IG20
+       lea      rax, G_M53815_IG18
 						;; size=22 bbWeight=0 PerfScore 0.00
-G_M53815_IG26:
+G_M53815_IG24:
        add      rsp, 8
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 960, prolog size 29, PerfScore 56.96, instruction count 202, allocated bytes for code 960 (MethodHash=fb832dc8) for method System.Net.Quic.QuicStream:NativeCallback(ulong,ulong,ulong):int (FullOpts)
+; Total bytes of code 977, prolog size 29, PerfScore 57.43, instruction count 205, allocated bytes for code 977 (MethodHash=fb832dc8) for method System.Net.Quic.QuicStream:NativeCallback(ulong,ulong,ulong):int (FullOpts)
12 (5.13 % of base) - System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.ICollection>.Contains(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this
 ; Assembly listing for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey,TValue>>.Contains(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct (16) [rbp-0x18]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V02 loc0         [V02    ] (  1,  1   )  struct ( 8) [rbp-0x20]  do-not-enreg[XS] addr-exposed ld-addr-op <System.Nullable`1[int]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V04 tmp1         [V04    ] (  1,  1   )  struct ( 8) [rbp-0x28]  do-not-enreg[XSR] multireg-ret addr-exposed "location for address-of(RValue)" <System.Nullable`1[int]>
-;  V05 tmp2         [V05    ] (  1,  1   )  struct ( 8) [rbp-0x30]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
-;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]>
-;  V07 tmp4         [V07    ] (  1,  1   )  struct ( 8) [rbp-0x40]  do-not-enreg[S] "non-inline candidate call" <System.Nullable`1[int]>
-;  V08 tmp5         [V08    ] (  1,  1   )  struct ( 8) [rbp-0x48]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
-;  V09 tmp6         [V09    ] (  1,  1   )     ref  ->  [rbp-0x50]  do-not-enreg[] must-init "argument with side effect"
+;  V05 tmp2         [V05    ] (  1,  1   )   byref  ->  [rbp-0x30]  do-not-enreg[] must-init "boxedVal spilled"
+;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init "boxedArg spilled"
+;  V07 tmp4         [V07    ] (  1,  1   )  struct ( 8) [rbp-0x40]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
+;  V08 tmp5         [V08    ] (  1,  1   )     ref  ->  [rbp-0x48]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]>
+;  V09 tmp6         [V09    ] (  1,  1   )  struct ( 8) [rbp-0x50]  do-not-enreg[S] "non-inline candidate call" <System.Nullable`1[int]>
+;  V10 tmp7         [V10    ] (  1,  1   )  struct ( 8) [rbp-0x58]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
 ;
-; Lcl frame size = 80
+; Lcl frame size = 96
 
 G_M60045_IG01:
        push     rbp
-       sub      rsp, 80
-       lea      rbp, [rsp+0x50]
+       sub      rsp, 96
+       lea      rbp, [rsp+0x60]
        xor      eax, eax
-       mov      qword ptr [rbp-0x38], rax
-       mov      qword ptr [rbp-0x50], rax
+       mov      qword ptr [rbp-0x48], rax
+       vxorps   xmm8, xmm8, xmm8
+       vmovdqa  xmmword ptr [rbp-0x40], xmm8
+       mov      qword ptr [rbp-0x30], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x18], rsi
        mov      qword ptr [rbp-0x10], rdx
-						;; size=32 bbWeight=1 PerfScore 7.00
+						;; size=42 bbWeight=1 PerfScore 9.33
 G_M60045_IG02:
        lea      rdi, [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
        mov      qword ptr [rbp-0x28], rax
-       lea      rsi, [rbp-0x28]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x50], rax
-       mov      rdi, gword ptr [rbp-0x50]
-       mov      rsi, 0xD1FFAB1E      ; 'item'
+       lea      rax, bword ptr [rbp-0x28]
+       mov      bword ptr [rbp-0x30], rax
+       mov      rax, 0xD1FFAB1E      ; 'item'
+       mov      gword ptr [rbp-0x38], rax
+       mov      rax, bword ptr [rbp-0x30]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M60045_IG04
+						;; size=53 bbWeight=1 PerfScore 11.75
+G_M60045_IG03:
+       mov      rsi, gword ptr [rbp-0x38]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M60045_IG04:
        lea      rdi, [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
-       mov      qword ptr [rbp-0x30], rax
+       mov      qword ptr [rbp-0x40], rax
        lea      rdx, [rbp-0x20]
        mov      rdi, gword ptr [rbp-0x08]
-       mov      rsi, qword ptr [rbp-0x30]
+       mov      rsi, qword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this
        call     [rax]System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this
        test     eax, eax
-       je       SHORT G_M60045_IG04
+       je       SHORT G_M60045_IG06
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]:get_Default():System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]
        call     [rax]System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]:get_Default():System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]
-       mov      gword ptr [rbp-0x38], rax
+       mov      gword ptr [rbp-0x48], rax
        mov      rax, qword ptr [rbp-0x20]
-       mov      qword ptr [rbp-0x40], rax
+       mov      qword ptr [rbp-0x50], rax
        lea      rdi, [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Value():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Value():System.Nullable`1[int]:this
-       mov      qword ptr [rbp-0x48], rax
-       mov      rdi, gword ptr [rbp-0x38]
-       mov      rsi, qword ptr [rbp-0x40]
-       mov      rdx, qword ptr [rbp-0x48]
-       mov      rax, gword ptr [rbp-0x38]
+       mov      qword ptr [rbp-0x58], rax
+       mov      rdi, gword ptr [rbp-0x48]
+       mov      rsi, qword ptr [rbp-0x50]
+       mov      rdx, qword ptr [rbp-0x58]
+       mov      rax, gword ptr [rbp-0x48]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x20]System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        nop      
-						;; size=188 bbWeight=1 PerfScore 46.00
-G_M60045_IG03:
-       add      rsp, 80
+						;; size=119 bbWeight=1 PerfScore 34.00
+G_M60045_IG05:
+       add      rsp, 96
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
-G_M60045_IG04:
+G_M60045_IG06:
        xor      eax, eax
 						;; size=2 bbWeight=1 PerfScore 0.25
-G_M60045_IG05:
-       add      rsp, 80
+G_M60045_IG07:
+       add      rsp, 96
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 234, prolog size 20, PerfScore 56.75, instruction count 56, allocated bytes for code 234 (MethodHash=32d11572) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey,TValue>>.Contains(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this (Tier0)
+; Total bytes of code 246, prolog size 30, PerfScore 61.08, instruction count 62, allocated bytes for code 246 (MethodHash=32d11572) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey,TValue>>.Contains(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this (Tier0)
12 (4.46 % of base) - System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.IList>.IndexOf(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):int:this
 ; Assembly listing for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.IList<System.Collections.Generic.KeyValuePair<TKey,TValue>>.IndexOf(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):int:this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct (16) [rbp-0x18]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V02 loc0         [V02    ] (  1,  1   )     int  ->  [rbp-0x1C]  do-not-enreg[]
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V04 tmp1         [V04    ] (  1,  1   )  struct ( 8) [rbp-0x28]  do-not-enreg[XSR] multireg-ret addr-exposed "location for address-of(RValue)" <System.Nullable`1[int]>
-;  V05 tmp2         [V05    ] (  1,  1   )  struct ( 8) [rbp-0x30]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
-;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]>
+;  V05 tmp2         [V05    ] (  1,  1   )   byref  ->  [rbp-0x30]  do-not-enreg[] must-init "boxedVal spilled"
+;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init "boxedArg spilled"
 ;  V07 tmp4         [V07    ] (  1,  1   )  struct ( 8) [rbp-0x40]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
-;  V08 tmp5         [V08    ] (  1,  1   )     ref  ->  [rbp-0x48]  do-not-enreg[] must-init "argument with side effect"
+;  V08 tmp5         [V08    ] (  1,  1   )     ref  ->  [rbp-0x48]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]>
+;  V09 tmp6         [V09    ] (  1,  1   )  struct ( 8) [rbp-0x50]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
 ;
 ; Lcl frame size = 80
 
 G_M54017_IG01:
        push     rbp
        sub      rsp, 80
        lea      rbp, [rsp+0x50]
        xor      eax, eax
-       mov      qword ptr [rbp-0x38], rax
        mov      qword ptr [rbp-0x48], rax
+       vxorps   xmm8, xmm8, xmm8
+       vmovdqa  xmmword ptr [rbp-0x40], xmm8
+       mov      qword ptr [rbp-0x30], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x18], rsi
        mov      qword ptr [rbp-0x10], rdx
-						;; size=32 bbWeight=1 PerfScore 7.00
+						;; size=42 bbWeight=1 PerfScore 9.33
 G_M54017_IG02:
        lea      rdi, [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
        mov      qword ptr [rbp-0x28], rax
-       lea      rsi, [rbp-0x28]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x48], rax
-       mov      rdi, gword ptr [rbp-0x48]
-       mov      rsi, 0xD1FFAB1E      ; 'item'
+       lea      rax, bword ptr [rbp-0x28]
+       mov      bword ptr [rbp-0x30], rax
+       mov      rax, 0xD1FFAB1E      ; 'item'
+       mov      gword ptr [rbp-0x38], rax
+       mov      rax, bword ptr [rbp-0x30]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M54017_IG04
+						;; size=53 bbWeight=1 PerfScore 11.75
+G_M54017_IG03:
+       mov      rsi, gword ptr [rbp-0x38]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M54017_IG04:
        lea      rdi, [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Key():System.Nullable`1[int]:this
-       mov      qword ptr [rbp-0x30], rax
+       mov      qword ptr [rbp-0x40], rax
        mov      rdi, gword ptr [rbp-0x08]
-       mov      rsi, qword ptr [rbp-0x30]
+       mov      rsi, qword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this
        call     [rax]System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this
        mov      dword ptr [rbp-0x1C], eax
        cmp      dword ptr [rbp-0x1C], 0
-       jl       SHORT G_M54017_IG04
+       jl       SHORT G_M54017_IG06
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]:get_Default():System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]
        call     [rax]System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]:get_Default():System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]
-       mov      gword ptr [rbp-0x38], rax
+       mov      gword ptr [rbp-0x48], rax
        lea      rdi, [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Value():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Value():System.Nullable`1[int]:this
-       mov      qword ptr [rbp-0x40], rax
+       mov      qword ptr [rbp-0x50], rax
        mov      rax, gword ptr [rbp-0x08]
        mov      rax, gword ptr [rax+0x18]
        mov      ecx, dword ptr [rbp-0x1C]
        cmp      ecx, dword ptr [rax+0x08]
-       jae      SHORT G_M54017_IG06
+       jae      SHORT G_M54017_IG08
        mov      edx, ecx
        imul     rdx, rdx, 24
        lea      rax, bword ptr [rax+rdx+0x10]
        mov      rdx, qword ptr [rax+0x10]
-       mov      rdi, gword ptr [rbp-0x38]
-       mov      rsi, qword ptr [rbp-0x40]
-       mov      rax, gword ptr [rbp-0x38]
+       mov      rdi, gword ptr [rbp-0x48]
+       mov      rsi, qword ptr [rbp-0x50]
+       mov      rax, gword ptr [rbp-0x48]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x20]System.Collections.Generic.EqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        test     eax, eax
-       je       SHORT G_M54017_IG04
+       je       SHORT G_M54017_IG06
        mov      eax, dword ptr [rbp-0x1C]
-						;; size=214 bbWeight=1 PerfScore 60.50
-G_M54017_IG03:
+						;; size=145 bbWeight=1 PerfScore 48.50
+G_M54017_IG05:
        add      rsp, 80
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
-G_M54017_IG04:
+G_M54017_IG06:
        mov      eax, -1
 						;; size=5 bbWeight=1 PerfScore 0.25
-G_M54017_IG05:
+G_M54017_IG07:
        add      rsp, 80
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
-G_M54017_IG06:
+G_M54017_IG08:
        call     CORINFO_HELP_RNGCHKFAIL
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 269, prolog size 20, PerfScore 71.25, instruction count 66, allocated bytes for code 269 (MethodHash=01e52cfe) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.IList<System.Collections.Generic.KeyValuePair<TKey,TValue>>.IndexOf(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):int:this (Tier0)
+; Total bytes of code 281, prolog size 30, PerfScore 75.58, instruction count 72, allocated bytes for code 281 (MethodHash=01e52cfe) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:System.Collections.Generic.IList<System.Collections.Generic.KeyValuePair<TKey,TValue>>.IndexOf(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):int:this (Tier0)
12 (1.87 % of base) - System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Contains(System.Nullable`1[int]):ubyte:this
 ; Assembly listing for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Contains(System.Nullable`1[int]):ubyte:this (Instrumented Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Instrumented Tier0 code
 ; rbp based frame
 ; fully interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] this class-hnd <System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x38]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 loc0         [V02    ] (  1,  1   )  struct (24) [rbp-0x50]  do-not-enreg[XHS] must-init addr-exposed hidden-struct-arg ld-addr-op <System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]>
 ;  V03 loc1         [V03    ] (  1,  1   )  struct ( 8) [rbp-0x58]  do-not-enreg[SR] multireg-ret <System.Nullable`1[int]>
 ;  V04 loc2         [V04    ] (  1,  1   )   ubyte  ->  [rbp-0x5C]  do-not-enreg[]
 ;# V05 OutArgs      [V05    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V06 tmp1         [V06    ] (  1,  1   )     ref  ->  [rbp-0x68]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]>
-;  V07 tmp2         [V07    ] (  1,  1   )  struct ( 8) [rbp-0x70]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
-;  V08 tmp3         [V08    ] (  1,  1   )     ref  ->  [rbp-0x78]  do-not-enreg[] must-init "handle histogram profile tmp"
-;  V09 tmp4         [V09    ] (  1,  1   )     ref  ->  [rbp-0x80]  do-not-enreg[] must-init "handle histogram profile tmp"
-;  V10 tmp5         [V10    ] (  1,  1   )     int  ->  [rbp-0x88]  do-not-enreg[X] addr-exposed "patchpoint counter"
-;  V11 tmp6         [V11    ] (  1,  1   )     ref  ->  [rbp-0x90]  do-not-enreg[] must-init "argument with side effect"
-;  V12 tmp7         [V12    ] (  1,  1   )     ref  ->  [rbp-0x98]  do-not-enreg[] must-init "argument with side effect"
+;  V06 tmp1         [V06    ] (  1,  1   )   byref  ->  [rbp-0x68]  do-not-enreg[] must-init "boxedVal spilled"
+;  V07 tmp2         [V07    ] (  1,  1   )     ref  ->  [rbp-0x70]  do-not-enreg[] must-init "boxedArg spilled"
+;  V08 tmp3         [V08    ] (  1,  1   )     ref  ->  [rbp-0x78]  do-not-enreg[] must-init class-hnd "non-inline candidate call" <System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]>
+;  V09 tmp4         [V09    ] (  1,  1   )  struct ( 8) [rbp-0x80]  do-not-enreg[SR] multireg-ret "spilled call-like call argument" <System.Nullable`1[int]>
+;  V10 tmp5         [V10    ] (  1,  1   )     ref  ->  [rbp-0x88]  do-not-enreg[] must-init "handle histogram profile tmp"
+;  V11 tmp6         [V11    ] (  1,  1   )     ref  ->  [rbp-0x90]  do-not-enreg[] must-init "handle histogram profile tmp"
+;  V12 tmp7         [V12    ] (  1,  1   )     int  ->  [rbp-0x98]  do-not-enreg[X] addr-exposed "patchpoint counter"
 ;  V13 tmp8         [V13    ] (  1,  1   )     ref  ->  [rbp-0xA0]  do-not-enreg[] must-init "argument with side effect"
 ;  V14 tmp9         [V14    ] (  1,  1   )     ref  ->  [rbp-0xA8]  do-not-enreg[] must-init "argument with side effect"
-;  V15 PSPSym       [V15    ] (  1,  1   )    long  ->  [rbp-0xB0]  do-not-enreg[V] "PSPSym"
+;  V15 tmp10        [V15    ] (  1,  1   )     ref  ->  [rbp-0xB0]  do-not-enreg[] must-init "argument with side effect"
+;  V16 PSPSym       [V16    ] (  1,  1   )    long  ->  [rbp-0xC0]  do-not-enreg[V] "PSPSym"
 ;
-; Lcl frame size = 176
+; Lcl frame size = 192
 
 G_M63913_IG01:
        push     rbp
-       sub      rsp, 176
-       lea      rbp, [rsp+0xB0]
-       xor      eax, eax
-       mov      qword ptr [rbp-0xA8], rax
+       sub      rsp, 192
+       lea      rbp, [rsp+0xC0]
        vxorps   xmm8, xmm8, xmm8
-       vmovdqu32 zmmword ptr [rbp-0xA0], zmm8
+       vmovdqu32 zmmword ptr [rbp-0xB0], zmm8
+       vmovdqa  xmmword ptr [rbp-0x70], xmm8
        vmovdqa  xmmword ptr [rbp-0x60], xmm8
        vmovdqa  xmmword ptr [rbp-0x50], xmm8
+       xor      eax, eax
        mov      qword ptr [rbp-0x40], rax
-       mov      qword ptr [rbp-0xB0], rsp
+       mov      qword ptr [rbp-0xC0], rsp
        mov      gword ptr [rbp-0x30], rdi
        mov      qword ptr [rbp-0x38], rsi
-						;; size=69 bbWeight=1 PerfScore 13.33
+						;; size=67 bbWeight=1 PerfScore 14.33
 G_M63913_IG02:
-       lea      rsi, [rbp-0x38]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x90], rax
-       mov      rdi, gword ptr [rbp-0x90]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x38]
+       mov      bword ptr [rbp-0x68], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x70], rax
+       mov      rax, bword ptr [rbp-0x68]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M63913_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M63913_IG03:
+       mov      rsi, gword ptr [rbp-0x70]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
-       mov      dword ptr [rbp-0x88], 0x3E8
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M63913_IG04:
+       mov      dword ptr [rbp-0x98], 0x3E8
        mov      rax, gword ptr [rbp-0x30]
        cmp      gword ptr [rax+0x18], 0
-       je       SHORT G_M63913_IG04
+       je       SHORT G_M63913_IG06
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      rax, gword ptr [rbp-0x30]
        mov      rdi, gword ptr [rax+0x18]
        mov      rsi, qword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.Dictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:ContainsKey(System.Nullable`1[int]):ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.Dictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:ContainsKey(System.Nullable`1[int]):ubyte:this
        nop      
-						;; size=118 bbWeight=1 PerfScore 25.00
-G_M63913_IG03:
-       add      rsp, 176
+						;; size=63 bbWeight=1 PerfScore 17.75
+G_M63913_IG05:
+       add      rsp, 192
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M63913_IG04:
+G_M63913_IG06:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
        call     [rax]System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
-       mov      gword ptr [rbp-0x98], rax
-       mov      rdi, gword ptr [rbp-0x98]
+       mov      gword ptr [rbp-0xA0], rax
+       mov      rdi, gword ptr [rbp-0xA0]
        lea      rsi, [rbp-0x50]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1[System.Nullable`1[int]]:GetEnumerator():System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.List`1[System.Nullable`1[int]]:GetEnumerator():System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:this
        nop      
 						;; size=49 bbWeight=1 PerfScore 13.25
-G_M63913_IG05:
-       jmp      G_M63913_IG08
+G_M63913_IG07:
+       jmp      G_M63913_IG10
 						;; size=5 bbWeight=1 PerfScore 2.00
-G_M63913_IG06:
+G_M63913_IG08:
        lea      rdi, [rbp-0x50]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:get_Current():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:get_Current():System.Nullable`1[int]:this
        mov      qword ptr [rbp-0x58], rax
        mov      rax, gword ptr [rbp-0x30]
        mov      rax, gword ptr [rax+0x10]
-       mov      gword ptr [rbp-0x68], rax
-       mov      rax, gword ptr [rbp-0x30]
        mov      gword ptr [rbp-0x78], rax
-       mov      rdi, gword ptr [rbp-0x78]
+       mov      rax, gword ptr [rbp-0x30]
+       mov      gword ptr [rbp-0x88], rax
+       mov      rdi, gword ptr [rbp-0x88]
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_CLASSPROFILE32
-       mov      rax, gword ptr [rbp-0x78]
-       mov      gword ptr [rbp-0xA0], rax
-       mov      rdi, gword ptr [rbp-0xA0]
+       mov      rax, gword ptr [rbp-0x88]
+       mov      gword ptr [rbp-0xA8], rax
+       mov      rdi, gword ptr [rbp-0xA8]
        mov      rsi, qword ptr [rbp-0x58]
-       mov      rax, gword ptr [rbp-0xA0]
+       mov      rax, gword ptr [rbp-0xA8]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x60]
        call     [rax+0x10]System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:GetKeyForItem(System.Nullable`1[int]):System.Nullable`1[int]:this
-       mov      qword ptr [rbp-0x70], rax
-       mov      rax, gword ptr [rbp-0x68]
-       mov      gword ptr [rbp-0x80], rax
-       mov      rdi, gword ptr [rbp-0x80]
+       mov      qword ptr [rbp-0x80], rax
+       mov      rax, gword ptr [rbp-0x78]
+       mov      gword ptr [rbp-0x90], rax
+       mov      rdi, gword ptr [rbp-0x90]
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_CLASSPROFILE32
-       mov      rax, gword ptr [rbp-0x80]
-       mov      gword ptr [rbp-0xA8], rax
-       mov      rdi, gword ptr [rbp-0xA8]
+       mov      rax, gword ptr [rbp-0x90]
+       mov      gword ptr [rbp-0xB0], rax
+       mov      rdi, gword ptr [rbp-0xB0]
        mov      rdx, qword ptr [rbp-0x38]
-       mov      rsi, qword ptr [rbp-0x70]
+       mov      rsi, qword ptr [rbp-0x80]
        mov      r11, 0xD1FFAB1E      ; code for System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        call     [r11]System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        test     eax, eax
-       je       SHORT G_M63913_IG07
+       je       SHORT G_M63913_IG09
        mov      dword ptr [rbp-0x5C], 1
-       jmp      SHORT G_M63913_IG13
-						;; size=181 bbWeight=1 PerfScore 42.75
-G_M63913_IG07:
+       jmp      SHORT G_M63913_IG15
+						;; size=199 bbWeight=1 PerfScore 42.75
+G_M63913_IG09:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
 						;; size=15 bbWeight=0.50 PerfScore 0.62
-G_M63913_IG08:
-       mov      eax, dword ptr [rbp-0x88]
+G_M63913_IG10:
+       mov      eax, dword ptr [rbp-0x98]
        dec      eax
-       mov      dword ptr [rbp-0x88], eax
-       cmp      dword ptr [rbp-0x88], 0
-       jg       SHORT G_M63913_IG10
+       mov      dword ptr [rbp-0x98], eax
+       cmp      dword ptr [rbp-0x98], 0
+       jg       SHORT G_M63913_IG12
 						;; size=23 bbWeight=1 PerfScore 5.25
-G_M63913_IG09:
-       lea      rdi, [rbp-0x88]
+G_M63913_IG11:
+       lea      rdi, [rbp-0x98]
        mov      esi, 84
        call     CORINFO_HELP_PATCHPOINT
 						;; size=17 bbWeight=0.01 PerfScore 0.02
-G_M63913_IG10:
+G_M63913_IG12:
        lea      rdi, [rbp-0x50]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:MoveNext():ubyte:this
        call     [rax]System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:MoveNext():ubyte:this
        test     eax, eax
-       jne      G_M63913_IG06
+       jne      G_M63913_IG08
 						;; size=24 bbWeight=1 PerfScore 5.00
-G_M63913_IG11:
-       mov      rdi, rsp
-						;; size=3 bbWeight=1 PerfScore 0.25
-G_M63913_IG12:
-       call     G_M63913_IG19
-       jmp      SHORT G_M63913_IG15
-						;; size=7 bbWeight=1 PerfScore 3.00
 G_M63913_IG13:
        mov      rdi, rsp
 						;; size=3 bbWeight=1 PerfScore 0.25
 G_M63913_IG14:
-       call     G_M63913_IG19
+       call     G_M63913_IG21
        jmp      SHORT G_M63913_IG17
 						;; size=7 bbWeight=1 PerfScore 3.00
 G_M63913_IG15:
+       mov      rdi, rsp
+						;; size=3 bbWeight=1 PerfScore 0.25
+G_M63913_IG16:
+       call     G_M63913_IG21
+       jmp      SHORT G_M63913_IG19
+						;; size=7 bbWeight=1 PerfScore 3.00
+G_M63913_IG17:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        xor      eax, eax
 						;; size=17 bbWeight=1 PerfScore 1.50
-G_M63913_IG16:
-       add      rsp, 176
+G_M63913_IG18:
+       add      rsp, 192
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M63913_IG17:
+G_M63913_IG19:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      eax, dword ptr [rbp-0x5C]
 						;; size=18 bbWeight=1 PerfScore 2.25
-G_M63913_IG18:
-       add      rsp, 176
+G_M63913_IG20:
+       add      rsp, 192
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M63913_IG19:
+G_M63913_IG21:
        push     rbp
        sub      rsp, 16
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
-       lea      rbp, [rbp+0xB0]
+       lea      rbp, [rbp+0xC0]
 						;; size=19 bbWeight=1 PerfScore 4.75
-G_M63913_IG20:
+G_M63913_IG22:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        lea      rdi, [rbp-0x50]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:Dispose():this
        call     [rax]System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:Dispose():this
        nop      
 						;; size=32 bbWeight=1 PerfScore 5.25
-G_M63913_IG21:
+G_M63913_IG23:
        add      rsp, 16
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 640, prolog size 69, PerfScore 134.48, instruction count 132, allocated bytes for code 640 (MethodHash=67920656) for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Contains(System.Nullable`1[int]):ubyte:this (Instrumented Tier0)
+; Total bytes of code 652, prolog size 67, PerfScore 137.48, instruction count 136, allocated bytes for code 652 (MethodHash=67920656) for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:Contains(System.Nullable`1[int]):ubyte:this (Instrumented Tier0)
10 (1.47 % of base) - System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this
 ; Assembly listing for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this (Instrumented Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Instrumented Tier0 code
 ; rbp based frame
 ; fully interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] this class-hnd <System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x38]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 arg2         [V02    ] (  1,  1   )   byref  ->  [rbp-0x40]  do-not-enreg[]
 ;  V03 loc0         [V03    ] (  1,  1   )  struct (24) [rbp-0x58]  do-not-enreg[XHS] must-init addr-exposed hidden-struct-arg ld-addr-op <System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]>
 ;  V04 loc1         [V04    ] (  1,  1   )  struct ( 8) [rbp-0x60]  do-not-enreg[SR] multireg-ret <System.Nullable`1[int]>
 ;  V05 loc2         [V05    ] (  1,  1   )  struct ( 8) [rbp-0x68]  do-not-enreg[SFR] multireg-ret <System.Nullable`1[int]>
 ;  V06 loc3         [V06    ] (  1,  1   )   ubyte  ->  [rbp-0x6C]  do-not-enreg[]
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V08 tmp1         [V08    ] (  1,  1   )     ref  ->  [rbp-0x78]  do-not-enreg[] must-init "handle histogram profile tmp"
-;  V09 tmp2         [V09    ] (  1,  1   )     ref  ->  [rbp-0x80]  do-not-enreg[] must-init "handle histogram profile tmp"
-;  V10 tmp3         [V10    ] (  1,  1   )     int  ->  [rbp-0x88]  do-not-enreg[X] addr-exposed "patchpoint counter"
-;  V11 tmp4         [V11    ] (  1,  1   )     ref  ->  [rbp-0x90]  do-not-enreg[] must-init "argument with side effect"
-;  V12 tmp5         [V12    ] (  1,  1   )     ref  ->  [rbp-0x98]  do-not-enreg[] must-init "argument with side effect"
+;  V08 tmp1         [V08    ] (  1,  1   )   byref  ->  [rbp-0x78]  do-not-enreg[] must-init "boxedVal spilled"
+;  V09 tmp2         [V09    ] (  1,  1   )     ref  ->  [rbp-0x80]  do-not-enreg[] must-init "boxedArg spilled"
+;  V10 tmp3         [V10    ] (  1,  1   )     ref  ->  [rbp-0x88]  do-not-enreg[] must-init "handle histogram profile tmp"
+;  V11 tmp4         [V11    ] (  1,  1   )     ref  ->  [rbp-0x90]  do-not-enreg[] must-init "handle histogram profile tmp"
+;  V12 tmp5         [V12    ] (  1,  1   )     int  ->  [rbp-0x98]  do-not-enreg[X] addr-exposed "patchpoint counter"
 ;  V13 tmp6         [V13    ] (  1,  1   )     ref  ->  [rbp-0xA0]  do-not-enreg[] must-init "argument with side effect"
 ;  V14 tmp7         [V14    ] (  1,  1   )     ref  ->  [rbp-0xA8]  do-not-enreg[] must-init "argument with side effect"
-;  V15 PSPSym       [V15    ] (  1,  1   )    long  ->  [rbp-0xB0]  do-not-enreg[V] "PSPSym"
+;  V15 tmp8         [V15    ] (  1,  1   )     ref  ->  [rbp-0xB0]  do-not-enreg[] must-init "argument with side effect"
+;  V16 PSPSym       [V16    ] (  1,  1   )    long  ->  [rbp-0xC0]  do-not-enreg[V] "PSPSym"
 ;
-; Lcl frame size = 176
+; Lcl frame size = 192
 
 G_M12718_IG01:
        push     rbp
-       sub      rsp, 176
-       lea      rbp, [rsp+0xB0]
-       xor      eax, eax
-       mov      qword ptr [rbp-0xA8], rax
+       sub      rsp, 192
+       lea      rbp, [rsp+0xC0]
        vxorps   xmm8, xmm8, xmm8
-       vmovdqu32 zmmword ptr [rbp-0xA0], zmm8
+       vmovdqu32 zmmword ptr [rbp-0xB0], zmm8
+       vmovdqa  xmmword ptr [rbp-0x70], xmm8
        vmovdqa  xmmword ptr [rbp-0x60], xmm8
        vmovdqa  xmmword ptr [rbp-0x50], xmm8
-       mov      qword ptr [rbp-0xB0], rsp
+       mov      qword ptr [rbp-0xC0], rsp
        mov      gword ptr [rbp-0x30], rdi
        mov      qword ptr [rbp-0x38], rsi
        mov      bword ptr [rbp-0x40], rdx
-						;; size=69 bbWeight=1 PerfScore 13.33
+						;; size=65 bbWeight=1 PerfScore 14.08
 G_M12718_IG02:
-       lea      rsi, [rbp-0x38]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x90], rax
-       mov      rdi, gword ptr [rbp-0x90]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x38]
+       mov      bword ptr [rbp-0x78], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x80], rax
+       mov      rax, bword ptr [rbp-0x78]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M12718_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M12718_IG03:
+       mov      rsi, gword ptr [rbp-0x80]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
-       mov      dword ptr [rbp-0x88], 0x3E8
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M12718_IG04:
+       mov      dword ptr [rbp-0x98], 0x3E8
        mov      rax, gword ptr [rbp-0x30]
        cmp      gword ptr [rax+0x18], 0
-       je       SHORT G_M12718_IG04
+       je       SHORT G_M12718_IG06
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      rax, gword ptr [rbp-0x30]
        mov      rdi, gword ptr [rax+0x18]
        mov      rsi, qword ptr [rbp-0x38]
        mov      rdx, bword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.Dictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.Dictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this
        nop      
-						;; size=122 bbWeight=1 PerfScore 26.00
-G_M12718_IG03:
-       add      rsp, 176
+						;; size=67 bbWeight=1 PerfScore 18.75
+G_M12718_IG05:
+       add      rsp, 192
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M12718_IG04:
+G_M12718_IG06:
        mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
        call     [rax]System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Items():System.Collections.Generic.List`1[System.Nullable`1[int]]:this
-       mov      gword ptr [rbp-0x98], rax
-       mov      rdi, gword ptr [rbp-0x98]
+       mov      gword ptr [rbp-0xA0], rax
+       mov      rdi, gword ptr [rbp-0xA0]
        lea      rsi, [rbp-0x58]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1[System.Nullable`1[int]]:GetEnumerator():System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.List`1[System.Nullable`1[int]]:GetEnumerator():System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:this
        nop      
 						;; size=49 bbWeight=1 PerfScore 13.25
-G_M12718_IG05:
-       jmp      G_M12718_IG09
+G_M12718_IG07:
+       jmp      G_M12718_IG11
 						;; size=5 bbWeight=1 PerfScore 2.00
-G_M12718_IG06:
+G_M12718_IG08:
        lea      rdi, [rbp-0x58]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:get_Current():System.Nullable`1[int]:this
        call     [rax]System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:get_Current():System.Nullable`1[int]:this
        mov      qword ptr [rbp-0x60], rax
        mov      rax, gword ptr [rbp-0x30]
-       mov      gword ptr [rbp-0x78], rax
-       mov      rdi, gword ptr [rbp-0x78]
+       mov      gword ptr [rbp-0x88], rax
+       mov      rdi, gword ptr [rbp-0x88]
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_CLASSPROFILE32
-       mov      rax, gword ptr [rbp-0x78]
-       mov      gword ptr [rbp-0xA0], rax
-       mov      rdi, gword ptr [rbp-0xA0]
+       mov      rax, gword ptr [rbp-0x88]
+       mov      gword ptr [rbp-0xA8], rax
+       mov      rdi, gword ptr [rbp-0xA8]
        mov      rsi, qword ptr [rbp-0x60]
-       mov      rax, gword ptr [rbp-0xA0]
+       mov      rax, gword ptr [rbp-0xA8]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x60]
        call     [rax+0x10]System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:GetKeyForItem(System.Nullable`1[int]):System.Nullable`1[int]:this
        mov      qword ptr [rbp-0x68], rax
        movzx    rax, byte  ptr [rbp-0x68]
        test     eax, eax
-       je       SHORT G_M12718_IG08
+       je       SHORT G_M12718_IG10
        mov      rax, gword ptr [rbp-0x30]
        mov      rax, gword ptr [rax+0x10]
-       mov      gword ptr [rbp-0x80], rax
-       mov      rdi, gword ptr [rbp-0x80]
+       mov      gword ptr [rbp-0x90], rax
+       mov      rdi, gword ptr [rbp-0x90]
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_CLASSPROFILE32
-       mov      rax, gword ptr [rbp-0x80]
-       mov      gword ptr [rbp-0xA8], rax
-       mov      rdi, gword ptr [rbp-0xA8]
+       mov      rax, gword ptr [rbp-0x90]
+       mov      gword ptr [rbp-0xB0], rax
+       mov      rdi, gword ptr [rbp-0xB0]
        mov      rdx, qword ptr [rbp-0x68]
        mov      rsi, qword ptr [rbp-0x38]
        mov      r11, 0xD1FFAB1E      ; code for System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        call     [r11]System.Collections.Generic.IEqualityComparer`1[System.Nullable`1[int]]:Equals(System.Nullable`1[int],System.Nullable`1[int]):ubyte:this
        test     eax, eax
-       je       SHORT G_M12718_IG07
+       je       SHORT G_M12718_IG09
        mov      rax, bword ptr [rbp-0x40]
        mov      rcx, qword ptr [rbp-0x60]
        mov      qword ptr [rax], rcx
        mov      dword ptr [rbp-0x6C], 1
-       jmp      SHORT G_M12718_IG14
-						;; size=192 bbWeight=1 PerfScore 46.00
-G_M12718_IG07:
+       jmp      SHORT G_M12718_IG16
+						;; size=210 bbWeight=1 PerfScore 46.00
+G_M12718_IG09:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
-       jmp      SHORT G_M12718_IG09
+       jmp      SHORT G_M12718_IG11
 						;; size=17 bbWeight=0.50 PerfScore 1.62
-G_M12718_IG08:
+G_M12718_IG10:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
 						;; size=15 bbWeight=0.50 PerfScore 0.62
-G_M12718_IG09:
-       mov      eax, dword ptr [rbp-0x88]
+G_M12718_IG11:
+       mov      eax, dword ptr [rbp-0x98]
        dec      eax
-       mov      dword ptr [rbp-0x88], eax
-       cmp      dword ptr [rbp-0x88], 0
-       jg       SHORT G_M12718_IG11
+       mov      dword ptr [rbp-0x98], eax
+       cmp      dword ptr [rbp-0x98], 0
+       jg       SHORT G_M12718_IG13
 						;; size=23 bbWeight=1 PerfScore 5.25
-G_M12718_IG10:
-       lea      rdi, [rbp-0x88]
+G_M12718_IG12:
+       lea      rdi, [rbp-0x98]
        mov      esi, 102
        call     CORINFO_HELP_PATCHPOINT
 						;; size=17 bbWeight=0.01 PerfScore 0.02
-G_M12718_IG11:
+G_M12718_IG13:
        lea      rdi, [rbp-0x58]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:MoveNext():ubyte:this
        call     [rax]System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:MoveNext():ubyte:this
        test     eax, eax
-       jne      G_M12718_IG06
+       jne      G_M12718_IG08
 						;; size=24 bbWeight=1 PerfScore 5.00
-G_M12718_IG12:
-       mov      rdi, rsp
-						;; size=3 bbWeight=1 PerfScore 0.25
-G_M12718_IG13:
-       call     G_M12718_IG20
-       jmp      SHORT G_M12718_IG16
-						;; size=7 bbWeight=1 PerfScore 3.00
 G_M12718_IG14:
        mov      rdi, rsp
 						;; size=3 bbWeight=1 PerfScore 0.25
 G_M12718_IG15:
-       call     G_M12718_IG20
+       call     G_M12718_IG22
        jmp      SHORT G_M12718_IG18
 						;; size=7 bbWeight=1 PerfScore 3.00
 G_M12718_IG16:
+       mov      rdi, rsp
+						;; size=3 bbWeight=1 PerfScore 0.25
+G_M12718_IG17:
+       call     G_M12718_IG22
+       jmp      SHORT G_M12718_IG20
+						;; size=7 bbWeight=1 PerfScore 3.00
+G_M12718_IG18:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      rax, bword ptr [rbp-0x40]
        xor      ecx, ecx
        mov      qword ptr [rax], rcx
        xor      eax, eax
 						;; size=26 bbWeight=1 PerfScore 3.75
-G_M12718_IG17:
-       add      rsp, 176
+G_M12718_IG19:
+       add      rsp, 192
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M12718_IG18:
+G_M12718_IG20:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        mov      eax, dword ptr [rbp-0x6C]
 						;; size=18 bbWeight=1 PerfScore 2.25
-G_M12718_IG19:
-       add      rsp, 176
+G_M12718_IG21:
+       add      rsp, 192
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 1.75
-G_M12718_IG20:
+G_M12718_IG22:
        push     rbp
        sub      rsp, 16
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
-       lea      rbp, [rbp+0xB0]
+       lea      rbp, [rbp+0xC0]
 						;; size=19 bbWeight=1 PerfScore 4.75
-G_M12718_IG21:
+G_M12718_IG23:
        mov      rdi, 0xD1FFAB1E
        call     CORINFO_HELP_COUNTPROFILE32
        lea      rdi, [rbp-0x58]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:Dispose():this
        call     [rax]System.Collections.Generic.List`1+Enumerator[System.Nullable`1[int]]:Dispose():this
        nop      
 						;; size=32 bbWeight=1 PerfScore 5.25
-G_M12718_IG22:
+G_M12718_IG24:
        add      rsp, 16
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 681, prolog size 69, PerfScore 142.60, instruction count 143, allocated bytes for code 681 (MethodHash=bf41ce51) for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this (Instrumented Tier0)
+; Total bytes of code 691, prolog size 65, PerfScore 145.35, instruction count 146, allocated bytes for code 691 (MethodHash=bf41ce51) for method System.Collections.ObjectModel.KeyedCollection`2[System.Nullable`1[int],System.Nullable`1[int]]:TryGetValue(System.Nullable`1[int],byref):ubyte:this (Instrumented Tier0)
8 (5.03 % of base) - System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this
 ; Assembly listing for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x10]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 arg2         [V02    ] (  1,  1   )  struct ( 8) [rbp-0x18]  do-not-enreg[S] <System.Nullable`1[int]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V04 tmp1         [V04    ] (  1,  1   )  struct (16) [rbp-0x28]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op "NewObj constructor temp" <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
-;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] must-init class-hnd exact "impAppendStmt" <System.Collections.Generic.TreeSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]>
-;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init "argument with side effect"
+;  V04 tmp1         [V04    ] (  1,  1   )   byref  ->  [rbp-0x20]  do-not-enreg[] must-init "boxedVal spilled"
+;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init "boxedArg spilled"
+;  V06 tmp3         [V06    ] (  1,  1   )  struct (16) [rbp-0x38]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op "NewObj constructor temp" <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
+;  V07 tmp4         [V07    ] (  1,  1   )     ref  ->  [rbp-0x40]  do-not-enreg[] must-init class-hnd exact "impAppendStmt" <System.Collections.Generic.TreeSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]>
 ;
 ; Lcl frame size = 64
 
 G_M3700_IG01:
        push     rbp
        sub      rsp, 64
        lea      rbp, [rsp+0x40]
+       vxorps   xmm8, xmm8, xmm8
+       vmovdqu  ymmword ptr [rbp-0x40], ymm8
        xor      eax, eax
-       mov      qword ptr [rbp-0x30], rax
-       mov      qword ptr [rbp-0x38], rax
+       mov      qword ptr [rbp-0x20], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x10], rsi
        mov      qword ptr [rbp-0x18], rdx
-						;; size=32 bbWeight=1 PerfScore 7.00
+						;; size=38 bbWeight=1 PerfScore 8.33
 G_M3700_IG02:
-       lea      rsi, [rbp-0x10]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x38], rax
-       mov      rdi, gword ptr [rbp-0x38]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x10]
+       mov      bword ptr [rbp-0x20], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x28], rax
+       mov      rax, bword ptr [rbp-0x20]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M3700_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M3700_IG03:
+       mov      rsi, gword ptr [rbp-0x28]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M3700_IG04:
        vxorps   xmm0, xmm0, xmm0
-       vmovups  xmmword ptr [rbp-0x28], xmm0
+       vmovups  xmmword ptr [rbp-0x38], xmm0
        mov      rax, gword ptr [rbp-0x08]
        mov      rax, gword ptr [rax+0x18]
-       mov      gword ptr [rbp-0x30], rax
-       lea      rdi, [rbp-0x28]
+       mov      gword ptr [rbp-0x40], rax
+       lea      rdi, [rbp-0x38]
        mov      rsi, qword ptr [rbp-0x10]
        mov      rdx, qword ptr [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:.ctor(System.Nullable`1[int],System.Nullable`1[int]):this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:.ctor(System.Nullable`1[int],System.Nullable`1[int]):this
-       mov      rsi, qword ptr [rbp-0x28]
-       mov      rdx, qword ptr [rbp-0x20]
-       mov      rdi, gword ptr [rbp-0x30]
+       mov      rsi, qword ptr [rbp-0x38]
+       mov      rdx, qword ptr [rbp-0x30]
+       mov      rdi, gword ptr [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.SortedSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]:Add(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.SortedSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]:Add(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this
        nop      
-						;; size=121 bbWeight=1 PerfScore 27.83
-G_M3700_IG03:
+						;; size=72 bbWeight=1 PerfScore 20.58
+G_M3700_IG05:
        add      rsp, 64
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 159, prolog size 20, PerfScore 36.58, instruction count 37, allocated bytes for code 159 (MethodHash=fcc9f18b) for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
+; Total bytes of code 167, prolog size 26, PerfScore 39.92, instruction count 42, allocated bytes for code 167 (MethodHash=fcc9f18b) for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
8 (4.97 % of base) - System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:ContainsKey(System.Nullable`1[int]):ubyte:this
 ; Assembly listing for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:ContainsKey(System.Nullable`1[int]):ubyte:this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x10]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 loc0         [V02    ] (  1,  1   )  struct ( 8) [rbp-0x18]  do-not-enreg[S] ld-addr-op <System.Nullable`1[int]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V04 tmp1         [V04    ] (  1,  1   )     ref  ->  [rbp-0x20]  do-not-enreg[] must-init class-hnd exact "impAppendStmt" <System.Collections.Generic.TreeSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]>
-;  V05 tmp2         [V05    ] (  1,  1   )  struct (16) [rbp-0x30]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op "NewObj constructor temp" <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
-;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init "argument with side effect"
+;  V04 tmp1         [V04    ] (  1,  1   )   byref  ->  [rbp-0x20]  do-not-enreg[] must-init "boxedVal spilled"
+;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init "boxedArg spilled"
+;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] must-init class-hnd exact "impAppendStmt" <System.Collections.Generic.TreeSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]>
+;  V07 tmp4         [V07    ] (  1,  1   )  struct (16) [rbp-0x40]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op "NewObj constructor temp" <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;
 ; Lcl frame size = 64
 
 G_M55702_IG01:
        push     rbp
        sub      rsp, 64
        lea      rbp, [rsp+0x40]
+       vxorps   xmm8, xmm8, xmm8
+       vmovdqa  xmmword ptr [rbp-0x30], xmm8
        xor      eax, eax
        mov      qword ptr [rbp-0x20], rax
-       mov      qword ptr [rbp-0x38], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x10], rsi
-						;; size=28 bbWeight=1 PerfScore 6.00
+						;; size=34 bbWeight=1 PerfScore 7.33
 G_M55702_IG02:
-       lea      rsi, [rbp-0x10]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x38], rax
-       mov      rdi, gword ptr [rbp-0x38]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x10]
+       mov      bword ptr [rbp-0x20], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x28], rax
+       mov      rax, bword ptr [rbp-0x20]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M55702_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M55702_IG03:
+       mov      rsi, gword ptr [rbp-0x28]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M55702_IG04:
        mov      rax, gword ptr [rbp-0x08]
        mov      rax, gword ptr [rax+0x18]
-       mov      gword ptr [rbp-0x20], rax
+       mov      gword ptr [rbp-0x30], rax
        xor      eax, eax
        mov      qword ptr [rbp-0x18], rax
        vxorps   xmm0, xmm0, xmm0
-       vmovups  xmmword ptr [rbp-0x30], xmm0
-       lea      rdi, [rbp-0x30]
+       vmovups  xmmword ptr [rbp-0x40], xmm0
+       lea      rdi, [rbp-0x40]
        mov      rsi, qword ptr [rbp-0x10]
        mov      rdx, qword ptr [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:.ctor(System.Nullable`1[int],System.Nullable`1[int]):this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:.ctor(System.Nullable`1[int],System.Nullable`1[int]):this
-       mov      rsi, qword ptr [rbp-0x30]
-       mov      rdx, qword ptr [rbp-0x28]
-       mov      rdi, gword ptr [rbp-0x20]
-       mov      rax, gword ptr [rbp-0x20]
+       mov      rsi, qword ptr [rbp-0x40]
+       mov      rdx, qword ptr [rbp-0x38]
+       mov      rdi, gword ptr [rbp-0x30]
+       mov      rax, gword ptr [rbp-0x30]
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x50]
        call     [rax+0x18]System.Collections.Generic.SortedSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]:Contains(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this
        nop      
-						;; size=127 bbWeight=1 PerfScore 30.83
-G_M55702_IG03:
+						;; size=78 bbWeight=1 PerfScore 23.58
+G_M55702_IG05:
        add      rsp, 64
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 161, prolog size 20, PerfScore 38.58, instruction count 39, allocated bytes for code 161 (MethodHash=b3012669) for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:ContainsKey(System.Nullable`1[int]):ubyte:this (Tier0)
+; Total bytes of code 169, prolog size 26, PerfScore 41.92, instruction count 44, allocated bytes for code 169 (MethodHash=b3012669) for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:ContainsKey(System.Nullable`1[int]):ubyte:this (Tier0)
8 (4.97 % of base) - System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this
 ; Assembly listing for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x10]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 loc0         [V02    ] (  1,  1   )  struct ( 8) [rbp-0x18]  do-not-enreg[S] ld-addr-op <System.Nullable`1[int]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V04 tmp1         [V04    ] (  1,  1   )     ref  ->  [rbp-0x20]  do-not-enreg[] must-init class-hnd exact "impAppendStmt" <System.Collections.Generic.TreeSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]>
-;  V05 tmp2         [V05    ] (  1,  1   )  struct (16) [rbp-0x30]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op "NewObj constructor temp" <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
-;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init "argument with side effect"
+;  V04 tmp1         [V04    ] (  1,  1   )   byref  ->  [rbp-0x20]  do-not-enreg[] must-init "boxedVal spilled"
+;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init "boxedArg spilled"
+;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] must-init class-hnd exact "impAppendStmt" <System.Collections.Generic.TreeSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]>
+;  V07 tmp4         [V07    ] (  1,  1   )  struct (16) [rbp-0x40]  do-not-enreg[XSA] multireg-arg addr-exposed ld-addr-op "NewObj constructor temp" <System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;
 ; Lcl frame size = 64
 
 G_M63812_IG01:
        push     rbp
        sub      rsp, 64
        lea      rbp, [rsp+0x40]
+       vxorps   xmm8, xmm8, xmm8
+       vmovdqa  xmmword ptr [rbp-0x30], xmm8
        xor      eax, eax
        mov      qword ptr [rbp-0x20], rax
-       mov      qword ptr [rbp-0x38], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x10], rsi
-						;; size=28 bbWeight=1 PerfScore 6.00
+						;; size=34 bbWeight=1 PerfScore 7.33
 G_M63812_IG02:
-       lea      rsi, [rbp-0x10]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x38], rax
-       mov      rdi, gword ptr [rbp-0x38]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x10]
+       mov      bword ptr [rbp-0x20], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x28], rax
+       mov      rax, bword ptr [rbp-0x20]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M63812_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M63812_IG03:
+       mov      rsi, gword ptr [rbp-0x28]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M63812_IG04:
        mov      rax, gword ptr [rbp-0x08]
        mov      rax, gword ptr [rax+0x18]
-       mov      gword ptr [rbp-0x20], rax
+       mov      gword ptr [rbp-0x30], rax
        xor      eax, eax
        mov      qword ptr [rbp-0x18], rax
        vxorps   xmm0, xmm0, xmm0
-       vmovups  xmmword ptr [rbp-0x30], xmm0
-       lea      rdi, [rbp-0x30]
+       vmovups  xmmword ptr [rbp-0x40], xmm0
+       lea      rdi, [rbp-0x40]
        mov      rsi, qword ptr [rbp-0x10]
        mov      rdx, qword ptr [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:.ctor(System.Nullable`1[int],System.Nullable`1[int]):this
        call     [rax]System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]:.ctor(System.Nullable`1[int],System.Nullable`1[int]):this
-       mov      rsi, qword ptr [rbp-0x30]
-       mov      rdx, qword ptr [rbp-0x28]
-       mov      rdi, gword ptr [rbp-0x20]
+       mov      rsi, qword ptr [rbp-0x40]
+       mov      rdx, qword ptr [rbp-0x38]
+       mov      rdi, gword ptr [rbp-0x30]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.SortedSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]:Remove(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.SortedSet`1[System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]]:Remove(System.Collections.Generic.KeyValuePair`2[System.Nullable`1[int],System.Nullable`1[int]]):ubyte:this
        nop      
-						;; size=127 bbWeight=1 PerfScore 29.08
-G_M63812_IG03:
+						;; size=78 bbWeight=1 PerfScore 21.83
+G_M63812_IG05:
        add      rsp, 64
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 161, prolog size 20, PerfScore 36.83, instruction count 38, allocated bytes for code 161 (MethodHash=eb9d06bb) for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this (Tier0)
+; Total bytes of code 169, prolog size 26, PerfScore 40.17, instruction count 43, allocated bytes for code 169 (MethodHash=eb9d06bb) for method System.Collections.Generic.SortedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Remove(System.Nullable`1[int]):ubyte:this (Tier0)
8 (2.52 % of base) - System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this
 ; Assembly listing for method System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x10]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 arg2         [V02    ] (  1,  1   )  struct ( 8) [rbp-0x18]  do-not-enreg[S] <System.Nullable`1[int]>
 ;  V03 loc0         [V03    ] (  1,  1   )     int  ->  [rbp-0x1C]  do-not-enreg[]
 ;# V04 OutArgs      [V04    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V05 tmp1         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init class-hnd exact "NewObj constructor temp" <System.ArgumentException>
-;  V06 tmp2         [V06    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] must-init "argument with side effect"
-;  V07 tmp3         [V07    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init "argument with side effect"
+;  V05 tmp1         [V05    ] (  1,  1   )   byref  ->  [rbp-0x28]  do-not-enreg[] must-init "boxedVal spilled"
+;  V06 tmp2         [V06    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] must-init "boxedArg spilled"
+;  V07 tmp3         [V07    ] (  1,  1   )     ref  ->  [rbp-0x38]  do-not-enreg[] must-init class-hnd exact "NewObj constructor temp" <System.ArgumentException>
 ;  V08 tmp4         [V08    ] (  1,  1   )     ref  ->  [rbp-0x40]  do-not-enreg[] must-init "argument with side effect"
 ;  V09 tmp5         [V09    ] (  1,  1   )     ref  ->  [rbp-0x48]  do-not-enreg[] must-init "argument with side effect"
 ;  V10 tmp6         [V10    ] (  1,  1   )     ref  ->  [rbp-0x50]  do-not-enreg[] must-init "argument with side effect"
+;  V11 tmp7         [V11    ] (  1,  1   )     ref  ->  [rbp-0x58]  do-not-enreg[] must-init "argument with side effect"
 ;
-; Lcl frame size = 80
+; Lcl frame size = 96
 
 G_M35790_IG01:
        push     rbp
-       sub      rsp, 80
-       lea      rbp, [rsp+0x50]
+       sub      rsp, 96
+       lea      rbp, [rsp+0x60]
+       xor      eax, eax
+       mov      qword ptr [rbp-0x58], rax
        vxorps   xmm8, xmm8, xmm8
        vmovdqu  ymmword ptr [rbp-0x50], ymm8
        vmovdqa  xmmword ptr [rbp-0x30], xmm8
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x10], rsi
        mov      qword ptr [rbp-0x18], rdx
-						;; size=37 bbWeight=1 PerfScore 9.08
+						;; size=43 bbWeight=1 PerfScore 10.33
 G_M35790_IG02:
-       lea      rsi, [rbp-0x10]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
+       lea      rax, bword ptr [rbp-0x10]
+       mov      bword ptr [rbp-0x28], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
        mov      gword ptr [rbp-0x30], rax
-       mov      rdi, gword ptr [rbp-0x30]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       mov      rax, bword ptr [rbp-0x28]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M35790_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M35790_IG03:
+       mov      rsi, gword ptr [rbp-0x30]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M35790_IG04:
        mov      rax, gword ptr [rbp-0x08]
        mov      rdi, gword ptr [rax+0x08]
        mov      rax, gword ptr [rbp-0x08]
        mov      r8, gword ptr [rax+0x18]
        mov      rax, gword ptr [rbp-0x08]
        mov      edx, dword ptr [rax+0x30]
        mov      rcx, qword ptr [rbp-0x10]
        xor      esi, esi
        mov      rax, 0xD1FFAB1E      ; code for System.Array:BinarySearch[System.Nullable`1[int]](System.Nullable`1[int][],int,int,System.Nullable`1[int],System.Collections.Generic.IComparer`1[System.Nullable`1[int]]):int
        call     [rax]System.Array:BinarySearch[System.Nullable`1[int]](System.Nullable`1[int][],int,int,System.Nullable`1[int],System.Collections.Generic.IComparer`1[System.Nullable`1[int]]):int
        mov      dword ptr [rbp-0x1C], eax
        cmp      dword ptr [rbp-0x1C], 0
-       jl       G_M35790_IG04
-						;; size=103 bbWeight=1 PerfScore 24.75
-G_M35790_IG03:
+       jl       G_M35790_IG06
+						;; size=54 bbWeight=1 PerfScore 17.50
+G_M35790_IG05:
        mov      rdi, 0xD1FFAB1E      ; System.ArgumentException
        call     CORINFO_HELP_NEWSFAST
-       mov      gword ptr [rbp-0x28], rax
+       mov      gword ptr [rbp-0x38], rax
        mov      rax, 0xD1FFAB1E      ; code for System.SR:get_Argument_AddingDuplicate():System.String
        call     [rax]System.SR:get_Argument_AddingDuplicate():System.String
-       mov      gword ptr [rbp-0x38], rax
+       mov      gword ptr [rbp-0x40], rax
        lea      rsi, [rbp-0x10]
        mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
        call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x40], rax
-       mov      rdi, gword ptr [rbp-0x38]
-       mov      rsi, gword ptr [rbp-0x40]
+       mov      gword ptr [rbp-0x48], rax
+       mov      rdi, gword ptr [rbp-0x40]
+       mov      rsi, gword ptr [rbp-0x48]
        mov      rax, 0xD1FFAB1E      ; code for System.SR:Format(System.String,System.Object):System.String
        call     [rax]System.SR:Format(System.String,System.Object):System.String
-       mov      gword ptr [rbp-0x48], rax
+       mov      gword ptr [rbp-0x50], rax
        mov      edi, 0x869
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
-       mov      gword ptr [rbp-0x50], rax
-       mov      rsi, gword ptr [rbp-0x48]
-       mov      rdx, gword ptr [rbp-0x50]
-       mov      rdi, gword ptr [rbp-0x28]
+       mov      gword ptr [rbp-0x58], rax
+       mov      rsi, gword ptr [rbp-0x50]
+       mov      rdx, gword ptr [rbp-0x58]
+       mov      rdi, gword ptr [rbp-0x38]
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentException:.ctor(System.String,System.String):this
        call     [rax]System.ArgumentException:.ctor(System.String,System.String):this
-       mov      rdi, gword ptr [rbp-0x28]
+       mov      rdi, gword ptr [rbp-0x38]
        call     CORINFO_HELP_THROW
        int3     
 						;; size=140 bbWeight=0 PerfScore 0.00
-G_M35790_IG04:
+G_M35790_IG06:
        mov      eax, dword ptr [rbp-0x1C]
        mov      esi, eax
        not      esi
        mov      rdi, gword ptr [rbp-0x08]
        mov      rdx, qword ptr [rbp-0x10]
        mov      rcx, qword ptr [rbp-0x18]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:Insert(int,System.Nullable`1[int],System.Nullable`1[int]):this
        call     [rax]System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:Insert(int,System.Nullable`1[int],System.Nullable`1[int]):this
        nop      
 						;; size=32 bbWeight=1 PerfScore 8.00
-G_M35790_IG05:
-       add      rsp, 80
+G_M35790_IG07:
+       add      rsp, 96
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 318, prolog size 25, PerfScore 43.58, instruction count 69, allocated bytes for code 318 (MethodHash=68b77431) for method System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
+; Total bytes of code 326, prolog size 31, PerfScore 46.83, instruction count 75, allocated bytes for code 326 (MethodHash=68b77431) for method System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
8 (4.35 % of base) - System.Collections.Generic.SortedList`2+KeyList[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this
 ; Assembly listing for method System.Collections.Generic.SortedList`2+KeyList[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.SortedList`2+KeyList[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x10]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 loc0         [V02    ] (  1,  1   )     int  ->  [rbp-0x14]  do-not-enreg[]
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V04 tmp1         [V04    ] (  1,  1   )     ref  ->  [rbp-0x20]  do-not-enreg[] must-init class-hnd exact "non-inline candidate call" <System.Nullable`1[int][]>
-;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init "argument with side effect"
-;  V06 tmp3         [V06    ] (  1,  1   )     int  ->  [rbp-0x2C]  do-not-enreg[] "argument with side effect"
+;  V04 tmp1         [V04    ] (  1,  1   )   byref  ->  [rbp-0x20]  do-not-enreg[] must-init "boxedVal spilled"
+;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init "boxedArg spilled"
+;  V06 tmp3         [V06    ] (  1,  1   )     ref  ->  [rbp-0x30]  do-not-enreg[] must-init class-hnd exact "non-inline candidate call" <System.Nullable`1[int][]>
+;  V07 tmp4         [V07    ] (  1,  1   )     int  ->  [rbp-0x34]  do-not-enreg[] "argument with side effect"
 ;
-; Lcl frame size = 48
+; Lcl frame size = 64
 
 G_M60541_IG01:
        push     rbp
-       sub      rsp, 48
-       lea      rbp, [rsp+0x30]
+       sub      rsp, 64
+       lea      rbp, [rsp+0x40]
+       vxorps   xmm8, xmm8, xmm8
+       vmovdqa  xmmword ptr [rbp-0x30], xmm8
        xor      eax, eax
        mov      qword ptr [rbp-0x20], rax
-       mov      qword ptr [rbp-0x28], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x10], rsi
-						;; size=28 bbWeight=1 PerfScore 6.00
+						;; size=34 bbWeight=1 PerfScore 7.33
 G_M60541_IG02:
-       lea      rsi, [rbp-0x10]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
+       lea      rax, bword ptr [rbp-0x10]
+       mov      bword ptr [rbp-0x20], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
        mov      gword ptr [rbp-0x28], rax
-       mov      rdi, gword ptr [rbp-0x28]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       mov      rax, bword ptr [rbp-0x20]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M60541_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M60541_IG03:
+       mov      rsi, gword ptr [rbp-0x28]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M60541_IG04:
        mov      rax, gword ptr [rbp-0x08]
        mov      rax, gword ptr [rax+0x08]
        mov      rax, gword ptr [rax+0x08]
-       mov      gword ptr [rbp-0x20], rax
+       mov      gword ptr [rbp-0x30], rax
        mov      rax, gword ptr [rbp-0x08]
        mov      rdi, gword ptr [rax+0x08]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Count():int:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.Collections.Generic.SortedList`2[System.Nullable`1[int],System.Nullable`1[int]]:get_Count():int:this
-       mov      dword ptr [rbp-0x2C], eax
-       mov      edx, dword ptr [rbp-0x2C]
+       mov      dword ptr [rbp-0x34], eax
+       mov      edx, dword ptr [rbp-0x34]
        mov      rax, gword ptr [rbp-0x08]
        mov      rax, gword ptr [rax+0x08]
        mov      r8, gword ptr [rax+0x18]
-       mov      rdi, gword ptr [rbp-0x20]
+       mov      rdi, gword ptr [rbp-0x30]
        mov      rcx, qword ptr [rbp-0x10]
        xor      esi, esi
        mov      rax, 0xD1FFAB1E      ; code for System.Array:BinarySearch[System.Nullable`1[int]](System.Nullable`1[int][],int,int,System.Nullable`1[int],System.Collections.Generic.IComparer`1[System.Nullable`1[int]]):int
        call     [rax]System.Array:BinarySearch[System.Nullable`1[int]](System.Nullable`1[int][],int,int,System.Nullable`1[int],System.Collections.Generic.IComparer`1[System.Nullable`1[int]]):int
        mov      dword ptr [rbp-0x14], eax
        cmp      dword ptr [rbp-0x14], 0
-       jl       SHORT G_M60541_IG04
+       jl       SHORT G_M60541_IG06
        mov      eax, dword ptr [rbp-0x14]
-						;; size=139 bbWeight=1 PerfScore 40.00
-G_M60541_IG03:
-       add      rsp, 48
+						;; size=90 bbWeight=1 PerfScore 32.75
+G_M60541_IG05:
+       add      rsp, 64
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
-G_M60541_IG04:
+G_M60541_IG06:
        mov      eax, -1
 						;; size=5 bbWeight=1 PerfScore 0.25
-G_M60541_IG05:
-       add      rsp, 48
+G_M60541_IG07:
+       add      rsp, 64
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 184, prolog size 20, PerfScore 49.75, instruction count 46, allocated bytes for code 184 (MethodHash=9a621382) for method System.Collections.Generic.SortedList`2+KeyList[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this (Tier0)
+; Total bytes of code 192, prolog size 26, PerfScore 53.08, instruction count 51, allocated bytes for code 192 (MethodHash=9a621382) for method System.Collections.Generic.SortedList`2+KeyList[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this (Tier0)
6 (5.04 % of base) - System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this
 ; Assembly listing for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x10]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 arg2         [V02    ] (  1,  1   )  struct ( 8) [rbp-0x18]  do-not-enreg[S] <System.Nullable`1[int]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V04 tmp1         [V04    ] (  1,  1   )     ref  ->  [rbp-0x20]  do-not-enreg[] must-init "argument with side effect"
+;  V04 tmp1         [V04    ] (  1,  1   )   byref  ->  [rbp-0x20]  do-not-enreg[] must-init "boxedVal spilled"
+;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init "boxedArg spilled"
 ;
-; Lcl frame size = 32
+; Lcl frame size = 48
 
 G_M17408_IG01:
        push     rbp
-       sub      rsp, 32
-       lea      rbp, [rsp+0x20]
+       sub      rsp, 48
+       lea      rbp, [rsp+0x30]
        xor      eax, eax
        mov      qword ptr [rbp-0x20], rax
+       mov      qword ptr [rbp-0x28], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x10], rsi
        mov      qword ptr [rbp-0x18], rdx
-						;; size=28 bbWeight=1 PerfScore 6.00
+						;; size=32 bbWeight=1 PerfScore 7.00
 G_M17408_IG02:
-       lea      rsi, [rbp-0x10]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x20], rax
-       mov      rdi, gword ptr [rbp-0x20]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x10]
+       mov      bword ptr [rbp-0x20], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x28], rax
+       mov      rax, bword ptr [rbp-0x20]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M17408_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M17408_IG03:
+       mov      rsi, gword ptr [rbp-0x28]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M17408_IG04:
        mov      rdi, gword ptr [rbp-0x08]
        mov      rcx, qword ptr [rbp-0x18]
        mov      rdx, qword ptr [rbp-0x10]
        mov      esi, -1
        mov      r8d, 2
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryInsert(int,System.Nullable`1[int],System.Nullable`1[int],int):ubyte:this
        call     [rax]System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:TryInsert(int,System.Nullable`1[int],System.Nullable`1[int],int):ubyte:this
        nop      
-						;; size=85 bbWeight=1 PerfScore 14.25
-G_M17408_IG03:
-       add      rsp, 32
+						;; size=36 bbWeight=1 PerfScore 7.00
+G_M17408_IG05:
+       add      rsp, 48
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 119, prolog size 16, PerfScore 22.00, instruction count 27, allocated bytes for code 119 (MethodHash=fd42bbff) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
+; Total bytes of code 125, prolog size 20, PerfScore 25.00, instruction count 32, allocated bytes for code 125 (MethodHash=fd42bbff) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:Add(System.Nullable`1[int],System.Nullable`1[int]):this (Tier0)
6 (5.31 % of base) - System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this
 ; Assembly listing for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this (Tier0)
 ; Emitting BLENDED_CODE for X64 with AVX512 - Unix
 ; Tier0 code
 ; rbp based frame
 ; partially interruptible
 ; Final local variable assignments
 ;
 ;  V00 this         [V00    ] (  1,  1   )     ref  ->  [rbp-0x08]  do-not-enreg[] this class-hnd <System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]>
 ;  V01 arg1         [V01    ] (  1,  1   )  struct ( 8) [rbp-0x10]  do-not-enreg[XS] addr-exposed <System.Nullable`1[int]>
 ;  V02 loc0         [V02    ] (  1,  1   )     int  ->  [rbp-0x18]  do-not-enreg[X] addr-exposed ld-addr-op
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V04 tmp1         [V04    ] (  1,  1   )     ref  ->  [rbp-0x20]  do-not-enreg[] must-init "argument with side effect"
+;  V04 tmp1         [V04    ] (  1,  1   )   byref  ->  [rbp-0x20]  do-not-enreg[] must-init "boxedVal spilled"
+;  V05 tmp2         [V05    ] (  1,  1   )     ref  ->  [rbp-0x28]  do-not-enreg[] must-init "boxedArg spilled"
 ;
-; Lcl frame size = 32
+; Lcl frame size = 48
 
 G_M7373_IG01:
        push     rbp
-       sub      rsp, 32
-       lea      rbp, [rsp+0x20]
+       sub      rsp, 48
+       lea      rbp, [rsp+0x30]
        xor      eax, eax
        mov      qword ptr [rbp-0x20], rax
+       mov      qword ptr [rbp-0x28], rax
        mov      gword ptr [rbp-0x08], rdi
        mov      qword ptr [rbp-0x10], rsi
-						;; size=24 bbWeight=1 PerfScore 5.00
+						;; size=28 bbWeight=1 PerfScore 6.00
 G_M7373_IG02:
-       lea      rsi, [rbp-0x10]
-       mov      rdi, 0xD1FFAB1E      ; System.Nullable`1[int]
-       call     CORINFO_HELP_BOX_NULLABLE
-       mov      gword ptr [rbp-0x20], rax
-       mov      rdi, gword ptr [rbp-0x20]
-       mov      rsi, 0xD1FFAB1E      ; 'key'
+       lea      rax, bword ptr [rbp-0x10]
+       mov      bword ptr [rbp-0x20], rax
+       mov      rax, 0xD1FFAB1E      ; 'key'
+       mov      gword ptr [rbp-0x28], rax
+       mov      rax, bword ptr [rbp-0x20]
+       movzx    rax, byte  ptr [rax]
+       test     eax, eax
+       jne      SHORT G_M7373_IG04
+						;; size=33 bbWeight=1 PerfScore 7.00
+G_M7373_IG03:
+       mov      rsi, gword ptr [rbp-0x28]
+       xor      rdi, rdi
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
+						;; size=18 bbWeight=0.50 PerfScore 2.25
+G_M7373_IG04:
        xor      eax, eax
        mov      dword ptr [rbp-0x18], eax
        lea      rdx, [rbp-0x18]
        lea      rcx, [rbp-0x18]
        mov      rdi, gword ptr [rbp-0x08]
        mov      rsi, qword ptr [rbp-0x10]
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int],byref,byref):int:this
        call     [rax]System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int],byref,byref):int:this
        nop      
-						;; size=83 bbWeight=1 PerfScore 15.00
-G_M7373_IG03:
-       add      rsp, 32
+						;; size=34 bbWeight=1 PerfScore 7.75
+G_M7373_IG05:
+       add      rsp, 48
        pop      rbp
        ret      
 						;; size=6 bbWeight=1 PerfScore 1.75
 
-; Total bytes of code 113, prolog size 16, PerfScore 21.75, instruction count 27, allocated bytes for code 113 (MethodHash=9a36e332) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this (Tier0)
+; Total bytes of code 119, prolog size 20, PerfScore 24.75, instruction count 32, allocated bytes for code 119 (MethodHash=9a36e332) for method System.Collections.Generic.OrderedDictionary`2[System.Nullable`1[int],System.Nullable`1[int]]:IndexOf(System.Nullable`1[int]):int:this (Tier0)
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