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; Assembly listing for method System.Xml.Schema.SchemaEntity:IsPredefinedEntity(System.String):bool

; Emitting BLENDED_CODE for X64 CPU with AVX - Windows

; optimized code

; rsp based frame

; partially interruptible

; No matching PGO data

; 0 inlinees with PGO data; 5 single block inlinees; 0 inlinees without PGO data

; Final local variable assignments

;

; V00 arg0 [V00,T00] ( 10, 4 ) ref -> rcx class-hnd single-def

;# V01 OutArgs [V01 ] ( 1, 1 ) lclBlk ( 0) [rsp+00H] "OutgoingArgSpace"

;* V02 tmp1 [V02 ] ( 0, 0 ) ref -> zero-ref single-def "spilling varStr"

; V03 tmp2 [V03,T02] ( 2, 0.50) int -> rdx "spilling unroll qmark"

;* V03 tmp2 [V03,T03] ( 0, 0 ) int -> zero-ref "spilling unroll qmark"

;* V04 tmp3 [V04 ] ( 0, 0 ) ref -> zero-ref single-def "spilling varStr"

; V05 tmp4 [V05,T03] ( 2, 0.50) int -> rdx "spilling unroll qmark"

;* V05 tmp4 [V05,T04] ( 0, 0 ) int -> zero-ref "spilling unroll qmark"

;* V06 tmp5 [V06 ] ( 0, 0 ) ref -> zero-ref single-def "spilling varStr"

; V07 tmp6 [V07,T04] ( 2, 0.50) int -> rdx "spilling unroll qmark"

;* V07 tmp6 [V07,T05] ( 0, 0 ) int -> zero-ref "spilling unroll qmark"

;* V08 tmp7 [V08 ] ( 0, 0 ) ref -> zero-ref single-def "spilling varStr"

; V09 tmp8 [V09,T05] ( 2, 0.50) int -> rdx "spilling unroll qmark"

;* V09 tmp8 [V09,T06] ( 0, 0 ) int -> zero-ref "spilling unroll qmark"

;* V10 tmp9 [V10 ] ( 0, 0 ) ref -> zero-ref single-def "spilling varStr"

; V11 tmp10 [V11,T01] ( 4, 2.25) int -> rax "spilling unroll qmark"

; V12 cse0 [V12,T06] ( 6, 1.50) int -> rax "CSE - moderate"

; V12 cse0 [V12,T02] ( 6, 1.50) int -> rax "CSE - moderate"

;

; Lcl frame size = 0

G_M34789_IG01: ; gcVars=0000000000000000 {}, gcrefRegs=00000000 {}, byrefRegs=00000000 {}, gcvars, byref, nogc <-- Prolog IG

;; size=0 bbWeight=1 PerfScore 0.00

G_M34789_IG02: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref

G_M34789_IG02: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

; gcrRegs +[rcx]

test rcx, rcx

je G_M34789_IG14

je SHORT G_M34789_IG14

;; size=9 bbWeight=1 PerfScore 1.25

;; size=5 bbWeight=1 PerfScore 1.25

G_M34789_IG03: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

mov eax, dword ptr [rcx+08H]

cmp eax, 2

jne SHORT G_M34789_IG05

;; size=8 bbWeight=0.25 PerfScore 0.81

G_M34789_IG04: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref

G_M34789_IG04: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

xor edx, edx

cmp dword ptr [rcx+0CH], 0xD1FFAB1E

sete dl

je SHORT G_M34789_IG16

test dl, dl

;; size=9 bbWeight=0.12 PerfScore 0.50

jne G_M34789_IG17

;; size=20 bbWeight=0.12 PerfScore 0.69

G_M34789_IG05: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

cmp eax, 2

jne SHORT G_M34789_IG07

;; size=5 bbWeight=0.25 PerfScore 0.31

G_M34789_IG06: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

xor edx, edx

cmp dword ptr [rcx+0CH], 0xD1FFAB1E

sete dl

je SHORT G_M34789_IG16

test dl, dl

;; size=9 bbWeight=0.12 PerfScore 0.50

jne SHORT G_M34789_IG17

;; size=16 bbWeight=0.12 PerfScore 0.69

G_M34789_IG07: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

cmp eax, 3

jne SHORT G_M34789_IG09

;; size=5 bbWeight=0.25 PerfScore 0.31

G_M34789_IG08: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

mov edx, dword ptr [rcx+0CH]

xor edx, 0xD1FFAB1E

mov r8d, dword ptr [rcx+0EH]

xor r8d, 0xD1FFAB1E

or edx, r8d

sete dl

je SHORT G_M34789_IG16

movzx rdx, dl

;; size=25 bbWeight=0.12 PerfScore 0.72

test dl, dl

jne SHORT G_M34789_IG17

;; size=33 bbWeight=0.12 PerfScore 0.91

G_M34789_IG09: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

cmp eax, 4

jne SHORT G_M34789_IG11

;; size=5 bbWeight=0.25 PerfScore 0.31

G_M34789_IG10: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

mov rdx, 0xD1FFAB1E

cmp qword ptr [rcx+0CH], rdx

sete dl

je SHORT G_M34789_IG16

movzx rdx, dl

;; size=16 bbWeight=0.12 PerfScore 0.53

test dl, dl

jne SHORT G_M34789_IG17

;; size=24 bbWeight=0.12 PerfScore 0.72

G_M34789_IG11: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

cmp eax, 4

jne SHORT G_M34789_IG13

;; size=5 bbWeight=0.25 PerfScore 0.31

G_M34789_IG12: ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz

mov rax, 0xD1FFAB1E

cmp qword ptr [rcx+0CH], rax

sete al

movzx rax, al

jmp SHORT G_M34789_IG15

;; size=22 bbWeight=0.12 PerfScore 0.81

G_M34789_IG13: ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref, isz

; gcrRegs -[rcx]

xor eax, eax

jmp SHORT G_M34789_IG15

;; size=4 bbWeight=0.25 PerfScore 0.56

G_M34789_IG14: ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref

xor eax, eax

;; size=2 bbWeight=0.25 PerfScore 0.06

G_M34789_IG15: ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref

G_M34789_IG15: ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref, epilog, nogc

movzx rax, al

;; size=3 bbWeight=0.50 PerfScore 0.12

G_M34789_IG16: ; , epilog, nogc, extend

ret

;; size=1 bbWeight=0.50 PerfScore 0.50

G_M34789_IG17: ; gcVars=0000000000000000 {}, gcrefRegs=00000000 {}, byrefRegs=00000000 {}, gcvars, byref

G_M34789_IG16: ; gcVars=0000000000000000 {}, gcrefRegs=00000000 {}, byrefRegs=00000000 {}, gcvars, byref

mov eax, 1

;; size=5 bbWeight=0.50 PerfScore 0.12

G_M34789_IG18: ; , epilog, nogc, extend

G_M34789_IG17: ; , epilog, nogc, extend

ret

;; size=1 bbWeight=0.50 PerfScore 0.50

; Total bytes of code 168, prolog size 0, PerfScore 25.80, instruction count 50, allocated bytes for code 168 (MethodHash=b9ff781a) for method System.Xml.Schema.SchemaEntity:IsPredefinedEntity(System.String):bool

; Total bytes of code 127, prolog size 0, PerfScore 20.83, instruction count 37, allocated bytes for code 127 (MethodHash=b9ff781a) for method System.Xml.Schema.SchemaEntity:IsPredefinedEntity(System.String):bool

; ============================================================

Unwind Info:

>> Start offset : 0x000000 (not in unwind data)

>> End offset : 0xd1ffab1e (not in unwind data)

Version : 1

Flags : 0x00

SizeOfProlog : 0x00

CountOfUnwindCodes: 0

FrameRegister : none (0)

FrameOffset : N/A (no FrameRegister) (Value=0)

UnwindCodes :

Saved diffs

Original text

Open file

; Assembly listing for method System.Xml.Schema.SchemaEntity:IsPredefinedEntity(System.String):bool
; Emitting BLENDED_CODE for X64 CPU with AVX - Windows
; optimized code
; rsp based frame
; partially interruptible
; No matching PGO data
; 0 inlinees with PGO data; 5 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
;  V00 arg0         [V00,T00] ( 10,  4   )     ref  ->  rcx         class-hnd single-def
;# V01 OutArgs      [V01    ] (  1,  1   )  lclBlk ( 0) [rsp+00H]   "OutgoingArgSpace"
;* V02 tmp1         [V02    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;  V03 tmp2         [V03,T02] (  2,  0.50)     int  ->  rdx         "spilling unroll qmark"
;* V04 tmp3         [V04    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;  V05 tmp4         [V05,T03] (  2,  0.50)     int  ->  rdx         "spilling unroll qmark"
;* V06 tmp5         [V06    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;  V07 tmp6         [V07,T04] (  2,  0.50)     int  ->  rdx         "spilling unroll qmark"
;* V08 tmp7         [V08    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;  V09 tmp8         [V09,T05] (  2,  0.50)     int  ->  rdx         "spilling unroll qmark"
;* V10 tmp9         [V10    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;  V11 tmp10        [V11,T01] (  4,  2.25)     int  ->  rax         "spilling unroll qmark"
;  V12 cse0         [V12,T06] (  6,  1.50)     int  ->  rax         "CSE - moderate"
;
; Lcl frame size = 0

G_M34789_IG01:        ; gcVars=0000000000000000 {}, gcrefRegs=00000000 {}, byrefRegs=00000000 {}, gcvars, byref, nogc <-- Prolog IG
						;; size=0 bbWeight=1    PerfScore 0.00
G_M34789_IG02:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref
       ; gcrRegs +[rcx]
       test     rcx, rcx
       je       G_M34789_IG14
						;; size=9 bbWeight=1    PerfScore 1.25
G_M34789_IG03:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      eax, dword ptr [rcx+08H]
       cmp      eax, 2
       jne      SHORT G_M34789_IG05
						;; size=8 bbWeight=0.25 PerfScore 0.81
G_M34789_IG04:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref
       xor      edx, edx
       cmp      dword ptr [rcx+0CH], 0xD1FFAB1E
       sete     dl
       test     dl, dl
       jne      G_M34789_IG17
						;; size=20 bbWeight=0.12 PerfScore 0.69
G_M34789_IG05:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 2
       jne      SHORT G_M34789_IG07
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG06:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       xor      edx, edx
       cmp      dword ptr [rcx+0CH], 0xD1FFAB1E
       sete     dl
       test     dl, dl
       jne      SHORT G_M34789_IG17
						;; size=16 bbWeight=0.12 PerfScore 0.69
G_M34789_IG07:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 3
       jne      SHORT G_M34789_IG09
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG08:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      edx, dword ptr [rcx+0CH]
       xor      edx, 0xD1FFAB1E
       mov      r8d, dword ptr [rcx+0EH]
       xor      r8d, 0xD1FFAB1E
       or       edx, r8d
       sete     dl
       movzx    rdx, dl
       test     dl, dl
       jne      SHORT G_M34789_IG17
						;; size=33 bbWeight=0.12 PerfScore 0.91
G_M34789_IG09:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 4
       jne      SHORT G_M34789_IG11
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG10:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      rdx, 0xD1FFAB1E
       cmp      qword ptr [rcx+0CH], rdx
       sete     dl
       movzx    rdx, dl
       test     dl, dl
       jne      SHORT G_M34789_IG17
						;; size=24 bbWeight=0.12 PerfScore 0.72
G_M34789_IG11:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 4
       jne      SHORT G_M34789_IG13
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG12:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      rax, 0xD1FFAB1E
       cmp      qword ptr [rcx+0CH], rax
       sete     al
       movzx    rax, al
       jmp      SHORT G_M34789_IG15
						;; size=22 bbWeight=0.12 PerfScore 0.81
G_M34789_IG13:        ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref, isz
       ; gcrRegs -[rcx]
       xor      eax, eax
       jmp      SHORT G_M34789_IG15
						;; size=4 bbWeight=0.25 PerfScore 0.56
G_M34789_IG14:        ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref
       xor      eax, eax
						;; size=2 bbWeight=0.25 PerfScore 0.06
G_M34789_IG15:        ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref
       movzx    rax, al
						;; size=3 bbWeight=0.50 PerfScore 0.12
G_M34789_IG16:        ; , epilog, nogc, extend
       ret      
						;; size=1 bbWeight=0.50 PerfScore 0.50
G_M34789_IG17:        ; gcVars=0000000000000000 {}, gcrefRegs=00000000 {}, byrefRegs=00000000 {}, gcvars, byref
       mov      eax, 1
						;; size=5 bbWeight=0.50 PerfScore 0.12
G_M34789_IG18:        ; , epilog, nogc, extend
       ret      
						;; size=1 bbWeight=0.50 PerfScore 0.50

Unwind Info:
  >> Start offset   : 0x000000 (not in unwind data)
  >>   End offset   : 0xd1ffab1e (not in unwind data)
  Version           : 1
  Flags             : 0x00
  SizeOfProlog      : 0x00
  CountOfUnwindCodes: 0
  FrameRegister     : none (0)
  FrameOffset       : N/A (no FrameRegister) (Value=0)
  UnwindCodes       :

Changed text

Open file

; Assembly listing for method System.Xml.Schema.SchemaEntity:IsPredefinedEntity(System.String):bool
; Emitting BLENDED_CODE for X64 CPU with AVX - Windows
; optimized code
; rsp based frame
; partially interruptible
; No matching PGO data
; 0 inlinees with PGO data; 5 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
;  V00 arg0         [V00,T00] ( 10,  4   )     ref  ->  rcx         class-hnd single-def
;# V01 OutArgs      [V01    ] (  1,  1   )  lclBlk ( 0) [rsp+00H]   "OutgoingArgSpace"
;* V02 tmp1         [V02    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;* V03 tmp2         [V03,T03] (  0,  0   )     int  ->  zero-ref    "spilling unroll qmark"
;* V04 tmp3         [V04    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;* V05 tmp4         [V05,T04] (  0,  0   )     int  ->  zero-ref    "spilling unroll qmark"
;* V06 tmp5         [V06    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;* V07 tmp6         [V07,T05] (  0,  0   )     int  ->  zero-ref    "spilling unroll qmark"
;* V08 tmp7         [V08    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;* V09 tmp8         [V09,T06] (  0,  0   )     int  ->  zero-ref    "spilling unroll qmark"
;* V10 tmp9         [V10    ] (  0,  0   )     ref  ->  zero-ref    single-def "spilling varStr"
;  V11 tmp10        [V11,T01] (  4,  2.25)     int  ->  rax         "spilling unroll qmark"
;  V12 cse0         [V12,T02] (  6,  1.50)     int  ->  rax         "CSE - moderate"
;
; Lcl frame size = 0

G_M34789_IG01:        ; gcVars=0000000000000000 {}, gcrefRegs=00000000 {}, byrefRegs=00000000 {}, gcvars, byref, nogc <-- Prolog IG
						;; size=0 bbWeight=1    PerfScore 0.00
G_M34789_IG02:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       ; gcrRegs +[rcx]
       test     rcx, rcx
       je       SHORT G_M34789_IG14
						;; size=5 bbWeight=1    PerfScore 1.25
G_M34789_IG03:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      eax, dword ptr [rcx+08H]
       cmp      eax, 2
       jne      SHORT G_M34789_IG05
						;; size=8 bbWeight=0.25 PerfScore 0.81
G_M34789_IG04:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      dword ptr [rcx+0CH], 0xD1FFAB1E
       je       SHORT G_M34789_IG16
						;; size=9 bbWeight=0.12 PerfScore 0.50
G_M34789_IG05:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 2
       jne      SHORT G_M34789_IG07
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG06:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      dword ptr [rcx+0CH], 0xD1FFAB1E
       je       SHORT G_M34789_IG16
						;; size=9 bbWeight=0.12 PerfScore 0.50
G_M34789_IG07:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 3
       jne      SHORT G_M34789_IG09
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG08:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      edx, dword ptr [rcx+0CH]
       xor      edx, 0xD1FFAB1E
       mov      r8d, dword ptr [rcx+0EH]
       xor      r8d, 0xD1FFAB1E
       or       edx, r8d
       je       SHORT G_M34789_IG16
						;; size=25 bbWeight=0.12 PerfScore 0.72
G_M34789_IG09:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 4
       jne      SHORT G_M34789_IG11
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG10:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      rdx, 0xD1FFAB1E
       cmp      qword ptr [rcx+0CH], rdx
       je       SHORT G_M34789_IG16
						;; size=16 bbWeight=0.12 PerfScore 0.53
G_M34789_IG11:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       cmp      eax, 4
       jne      SHORT G_M34789_IG13
						;; size=5 bbWeight=0.25 PerfScore 0.31
G_M34789_IG12:        ; gcrefRegs=00000002 {rcx}, byrefRegs=00000000 {}, byref, isz
       mov      rax, 0xD1FFAB1E
       cmp      qword ptr [rcx+0CH], rax
       sete     al
       movzx    rax, al
       jmp      SHORT G_M34789_IG15
						;; size=22 bbWeight=0.12 PerfScore 0.81
G_M34789_IG13:        ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref, isz
       ; gcrRegs -[rcx]
       xor      eax, eax
       jmp      SHORT G_M34789_IG15
						;; size=4 bbWeight=0.25 PerfScore 0.56
G_M34789_IG14:        ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref
       xor      eax, eax
						;; size=2 bbWeight=0.25 PerfScore 0.06
G_M34789_IG15:        ; gcrefRegs=00000000 {}, byrefRegs=00000000 {}, byref, epilog, nogc
       ret      
						;; size=1 bbWeight=0.50 PerfScore 0.50
G_M34789_IG16:        ; gcVars=0000000000000000 {}, gcrefRegs=00000000 {}, byrefRegs=00000000 {}, gcvars, byref
       mov      eax, 1
						;; size=5 bbWeight=0.50 PerfScore 0.12
G_M34789_IG17:        ; , epilog, nogc, extend
       ret      
						;; size=1 bbWeight=0.50 PerfScore 0.50