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; Assembly listing for method testout1:Sub_Funclet_111():int

G_M15767_IG01: ; gcrefRegs=0000 {}, byrefRegs=0000 {}, byref, nogc <-- Prolog IG

stp fp, lr, [sp,#-32]!

stp x19, x20, [sp,#16]

mov fp, sp

;; bbWeight=1 PerfScore 2.50

G_M15767_IG02: ; gcrefRegs=0000 {}, byrefRegs=0000 {}, byref

movz x0, #0xd1ffab1e

movk x0, #0xd1ffab1e LSL #16

movk x0, #127 LSL #32

bl CORINFO_HELP_NEWSFAST

; gcrRegs +[x0]

mov x19, x0

; gcrRegs +[x19]

movz x20, #0xd1ffab1e

movk x20, #0xd1ffab1e LSL #16

movk x20, #127 LSL #32

mov x0, x20

; gcrRegs -[x0]

mov x1, #3

bl CORINFO_HELP_NEWARR_1_VC

; gcrRegs +[x0]

mov x0, x20

; gcrRegs -[x0]

mov x1, #3

bl CORINFO_HELP_NEWARR_1_VC

; gcrRegs +[x0]

mov w1, #1

strb w1, [x0,#16]

strb w1, [x0,#17]

strb w1, [x0,#18]

movz x0, #0xd1ffab1e

; gcrRegs -[x0]

movk x0, #0xd1ffab1e LSL #16

movk x0, #127 LSL #32

mov x1, #3

bl CORINFO_HELP_NEWARR_1_VC

; gcrRegs +[x0]

mov w1, #21

str w1, [x0,#16]

movn w1, #26

str w1, [x0,#20]

movn w1, #30

str w1, [x0,#24]

movz x1, #0xd1ffab1e

movk x1, #0xd1ffab1e LSL #16

movk x1, #0xd1ffab1e LSL #32

mov w2, #7

str w2, [x1]

strb wzr, [x1,#8]

mov w2, #1

strb w2, [x1,#13]

movn w1, #12

str w1, [x19,#8]

strb wzr, [x19,#12]

strb w2, [x19,#13]

mov w1, #17

add w1, w1, #34

mov w2, #17

add w1, w1, w2

ldr w2, [x0,#20]

add x2, x0, #16

add w1, w1, w2

; byrRegs +[x2]

ldr w2, [x0,#20]

ldr w3, [x2,#4]

add w1, w1, w2

ldr w2, [x0,#20]

add w1, w1, w2

ldr w2, [x0,#20]

add w1, w1, w2

ldr w2, [x0,#20]

add w1, w1, w2

ldr w2, [x0,#20]

add w1, w1, w2

ldr w2, [x0,#20]

mov w3, w2

add w1, w1, w3

add w1, w1, w2

add x2, x0, #16

ldr w2, [x0,#16]

ldr w3, [x2,#4]

add w1, w1, w2

mov w2, w3

ldr w2, [x0,#16]

; byrRegs -[x2]

add w1, w1, w2

ldr w2, [x0,#16]

add w1, w1, w2

ldr w2, [x0,#16]

add x2, x0, #16

; byrRegs +[x2]

ldr w3, [x2,#4]

mov w2, w3

; byrRegs -[x2]

add w1, w1, w2

ldr w2, [x0,#16]

add x2, x0, #16

; byrRegs +[x2]

ldr w3, [x2,#4]

mov w2, w3

; byrRegs -[x2]

add w1, w1, w2

ldr w2, [x0,#16]

add x2, x0, #16

; byrRegs +[x2]

ldr w3, [x2,#4]

mov w2, w3

; byrRegs -[x2]

add w1, w1, w2

ldr w2, [x0,#16]

add x2, x0, #16

; byrRegs +[x2]

ldr w3, [x2,#4]

mov w2, w3

; byrRegs -[x2]

add w1, w1, w2

ldr w0, [x0,#16]

add x2, x0, #16

; byrRegs +[x2]

ldr w3, [x2,#4]

mov w0, w3

; gcrRegs -[x0]

add w0, w1, w0

;; bbWeight=1 PerfScore 84.00

mov w1, w3

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

ldr w1, [x2]

add w0, w0, w1

;; bbWeight=1 PerfScore 90.50

G_M15767_IG03: ; , epilog, nogc, extend

ldp x19, x20, [sp,#16]

ldp fp, lr, [sp],#32

ret lr

;; bbWeight=1 PerfScore 3.00

; Total bytes of code 332, prolog size 12, PerfScore 122.70, instruction count 83, allocated bytes for code 332 (MethodHash=d534c268) for method testout1:Sub_Funclet_111():int

; Total bytes of code 384, prolog size 12, PerfScore 134.40, instruction count 96, allocated bytes for code 384 (MethodHash=d534c268) for method testout1:Sub_Funclet_111():int

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

Unwind Info:

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

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

Code Words : 2

Epilog Count : 1

E bit : 0

X bit : 0

Vers : 0

Function Length : 83 (0x00053) Actual length = 332 (0x00014c)

Function Length : 96 (0x00060) Actual length = 384 (0x000180)

---- Epilog scopes ----

---- Scope 0

Epilog Start Offset : 3523193630 (0xd1ffab1e) Actual offset = 3523193630 (0xd1ffab1e) Offset from main function begin = 3523193630 (0xd1ffab1e)

Epilog Start Index : 1 (0x01)

---- Unwind codes ----

E1 set_fp; mov fp, sp

---- Epilog start at index 1 ----

C8 02 save_regp X#0 Z#2 (0x02); stp x19, x20, [sp, #16]

83 save_fplr_x #3 (0x03); stp fp, lr, [sp, #-32]!

E4 end

已保存差异

原始文本

打开文件

; Assembly listing for method testout1:Sub_Funclet_111():int
G_M15767_IG01:        ; gcrefRegs=0000 {}, byrefRegs=0000 {}, byref, nogc <-- Prolog IG
            stp     fp, lr, [sp,#-32]!
            stp     x19, x20, [sp,#16]
            mov     fp, sp
						;; bbWeight=1    PerfScore 2.50
G_M15767_IG02:        ; gcrefRegs=0000 {}, byrefRegs=0000 {}, byref
            movz    x0, #0xd1ffab1e
            movk    x0, #0xd1ffab1e LSL #16
            movk    x0, #127 LSL #32
            bl      CORINFO_HELP_NEWSFAST
            ; gcrRegs +[x0]
            mov     x19, x0
            ; gcrRegs +[x19]
            movz    x20, #0xd1ffab1e
            movk    x20, #0xd1ffab1e LSL #16
            movk    x20, #127 LSL #32
            mov     x0, x20
            ; gcrRegs -[x0]
            mov     x1, #3
            bl      CORINFO_HELP_NEWARR_1_VC
            ; gcrRegs +[x0]
            mov     x0, x20
            ; gcrRegs -[x0]
            mov     x1, #3
            bl      CORINFO_HELP_NEWARR_1_VC
            ; gcrRegs +[x0]
            mov     w1, #1
            strb    w1, [x0,#16]
            strb    w1, [x0,#17]
            strb    w1, [x0,#18]
            movz    x0, #0xd1ffab1e
            ; gcrRegs -[x0]
            movk    x0, #0xd1ffab1e LSL #16
            movk    x0, #127 LSL #32
            mov     x1, #3
            bl      CORINFO_HELP_NEWARR_1_VC
            ; gcrRegs +[x0]
            mov     w1, #21
            str     w1, [x0,#16]
            movn    w1, #26
            str     w1, [x0,#20]
            movn    w1, #30
            str     w1, [x0,#24]
            movz    x1, #0xd1ffab1e
            movk    x1, #0xd1ffab1e LSL #16
            movk    x1, #0xd1ffab1e LSL #32
            mov     w2, #7
            str     w2, [x1]
            strb    wzr, [x1,#8]
            mov     w2, #1
            strb    w2, [x1,#13]
            movn    w1, #12
            str     w1, [x19,#8]
            strb    wzr, [x19,#12]
            strb    w2, [x19,#13]
            mov     w1, #17
            add     w1, w1, #34
            mov     w2, #17
            add     w1, w1, w2
            ldr     w2, [x0,#20]
            add     w1, w1, w2
            ldr     w2, [x0,#20]
            add     w1, w1, w2
            ldr     w2, [x0,#20]
            add     w1, w1, w2
            ldr     w2, [x0,#20]
            add     w1, w1, w2
            ldr     w2, [x0,#20]
            add     w1, w1, w2
            ldr     w2, [x0,#20]
            add     w1, w1, w2
            ldr     w2, [x0,#20]
            mov     w3, w2
            add     w1, w1, w3
            add     w1, w1, w2
            ldr     w2, [x0,#16]
            add     w1, w1, w2
            ldr     w2, [x0,#16]
            add     w1, w1, w2
            ldr     w2, [x0,#16]
            add     w1, w1, w2
            ldr     w2, [x0,#16]
            add     w1, w1, w2
            ldr     w2, [x0,#16]
            add     w1, w1, w2
            ldr     w2, [x0,#16]
            add     w1, w1, w2
            ldr     w2, [x0,#16]
            add     w1, w1, w2
            ldr     w0, [x0,#16]
            ; gcrRegs -[x0]
            add     w0, w1, w0
						;; bbWeight=1    PerfScore 84.00
G_M15767_IG03:        ; , epilog, nogc, extend
            ldp     x19, x20, [sp,#16]
            ldp     fp, lr, [sp],#32
            ret     lr
						;; bbWeight=1    PerfScore 3.00

; Total bytes of code 332, prolog size 12, PerfScore 122.70, instruction count 83, allocated bytes for code 332 (MethodHash=d534c268) for method testout1:Sub_Funclet_111():int
; ============================================================

Unwind Info:
  >> Start offset   : 0x000000 (not in unwind data)
  >>   End offset   : 0xd1ffab1e (not in unwind data)
  Code Words        : 2
  Epilog Count      : 1
  E bit             : 0
  X bit             : 0
  Vers              : 0
  Function Length   : 83 (0x00053) Actual length = 332 (0x00014c)
  ---- Epilog scopes ----
  ---- Scope 0
  Epilog Start Offset        : 3523193630 (0xd1ffab1e) Actual offset = 3523193630 (0xd1ffab1e) Offset from main function begin = 3523193630 (0xd1ffab1e)
  Epilog Start Index         : 1 (0x01)
  ---- Unwind codes ----
    E1          set_fp; mov fp, sp
    ---- Epilog start at index 1 ----
    C8 02       save_regp X#0 Z#2 (0x02); stp x19, x20, [sp, #16]
    83          save_fplr_x #3 (0x03); stp fp, lr, [sp, #-32]!
    E4          end
    E4          end
    E4          end
    E4          end

更改后文本

打开文件

; Assembly listing for method testout1:Sub_Funclet_111():int
G_M15767_IG01:        ; gcrefRegs=0000 {}, byrefRegs=0000 {}, byref, nogc <-- Prolog IG
            stp     fp, lr, [sp,#-32]!
            stp     x19, x20, [sp,#16]
            mov     fp, sp
						;; bbWeight=1    PerfScore 2.50
G_M15767_IG02:        ; gcrefRegs=0000 {}, byrefRegs=0000 {}, byref
            movz    x0, #0xd1ffab1e
            movk    x0, #0xd1ffab1e LSL #16
            movk    x0, #127 LSL #32
            bl      CORINFO_HELP_NEWSFAST
            ; gcrRegs +[x0]
            mov     x19, x0
            ; gcrRegs +[x19]
            movz    x20, #0xd1ffab1e
            movk    x20, #0xd1ffab1e LSL #16
            movk    x20, #127 LSL #32
            mov     x0, x20
            ; gcrRegs -[x0]
            mov     x1, #3
            bl      CORINFO_HELP_NEWARR_1_VC
            ; gcrRegs +[x0]
            mov     x0, x20
            ; gcrRegs -[x0]
            mov     x1, #3
            bl      CORINFO_HELP_NEWARR_1_VC
            ; gcrRegs +[x0]
            mov     w1, #1
            strb    w1, [x0,#16]
            strb    w1, [x0,#17]
            strb    w1, [x0,#18]
            movz    x0, #0xd1ffab1e
            ; gcrRegs -[x0]
            movk    x0, #0xd1ffab1e LSL #16
            movk    x0, #127 LSL #32
            mov     x1, #3
            bl      CORINFO_HELP_NEWARR_1_VC
            ; gcrRegs +[x0]
            mov     w1, #21
            str     w1, [x0,#16]
            movn    w1, #26
            str     w1, [x0,#20]
            movn    w1, #30
            str     w1, [x0,#24]
            movz    x1, #0xd1ffab1e
            movk    x1, #0xd1ffab1e LSL #16
            movk    x1, #0xd1ffab1e LSL #32
            mov     w2, #7
            str     w2, [x1]
            strb    wzr, [x1,#8]
            mov     w2, #1
            strb    w2, [x1,#13]
            movn    w1, #12
            str     w1, [x19,#8]
            strb    wzr, [x19,#12]
            strb    w2, [x19,#13]
            mov     w1, #17
            add     w1, w1, #34
            mov     w2, #17
            add     w1, w1, w2
            add     x2, x0, #16
            ; byrRegs +[x2]
            ldr     w3, [x2,#4]
            add     w1, w1, w3
            add     x2, x0, #16
            ldr     w3, [x2,#4]
            mov     w2, w3
            ; byrRegs -[x2]
            add     w1, w1, w2
            add     x2, x0, #16
            ; byrRegs +[x2]
            ldr     w3, [x2,#4]
            mov     w2, w3
            ; byrRegs -[x2]
            add     w1, w1, w2
            add     x2, x0, #16
            ; byrRegs +[x2]
            ldr     w3, [x2,#4]
            mov     w2, w3
            ; byrRegs -[x2]
            add     w1, w1, w2
            add     x2, x0, #16
            ; byrRegs +[x2]
            ldr     w3, [x2,#4]
            mov     w2, w3
            ; byrRegs -[x2]
            add     w1, w1, w2
            add     x2, x0, #16
            ; byrRegs +[x2]
            ldr     w3, [x2,#4]
            mov     w2, w3
            ; byrRegs -[x2]
            add     w1, w1, w2
            add     x2, x0, #16
            ; byrRegs +[x2]
            ldr     w3, [x2,#4]
            mov     w0, w3
            ; gcrRegs -[x0]
            add     w0, w1, w0
            mov     w1, w3
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
            ldr     w1, [x2]
            add     w0, w0, w1
						;; bbWeight=1    PerfScore 90.50
G_M15767_IG03:        ; , epilog, nogc, extend
            ldp     x19, x20, [sp,#16]
            ldp     fp, lr, [sp],#32
            ret     lr
						;; bbWeight=1    PerfScore 3.00

; Total bytes of code 384, prolog size 12, PerfScore 134.40, instruction count 96, allocated bytes for code 384 (MethodHash=d534c268) for method testout1:Sub_Funclet_111():int
; ============================================================

Unwind Info:
  >> Start offset   : 0x000000 (not in unwind data)
  >>   End offset   : 0xd1ffab1e (not in unwind data)
  Code Words        : 2
  Epilog Count      : 1
  E bit             : 0
  X bit             : 0
  Vers              : 0
  Function Length   : 96 (0x00060) Actual length = 384 (0x000180)
  ---- Epilog scopes ----
  ---- Scope 0
  Epilog Start Offset        : 3523193630 (0xd1ffab1e) Actual offset = 3523193630 (0xd1ffab1e) Offset from main function begin = 3523193630 (0xd1ffab1e)
  Epilog Start Index         : 1 (0x01)
  ---- Unwind codes ----
    E1          set_fp; mov fp, sp
    ---- Epilog start at index 1 ----
    C8 02       save_regp X#0 Z#2 (0x02); stp x19, x20, [sp, #16]
    83          save_fplr_x #3 (0x03); stp fp, lr, [sp, #-32]!
    E4          end
    E4          end
    E4          end
    E4          end