Confronta il testo

Trova la differenza tra due file di testo

Editor live

Comprimi invariate

Senza a capo

Layout

Livello di dettaglio

Evidenziazione sintassi

Diffchecker Desktop Il modo più sicuro per usare Diffchecker. Ottieni l'app Diffchecker Desktop: i tuoi diff non lasciano mai il tuo computer!Ottieni Desktop

Untitled diff

Creato settimana scorsaIl diff non scade mai

49 rimozioni

Linee
Totale
Rimosso

Caratteri
Totale
Rimosso

Per continuare a utilizzare questa funzione, aggiorna a Diffchecker Pro Visualizza prezzi

185 linee

57 aggiunte

Linee
Totale
Aggiunto

Caratteri
Totale
Aggiunto

Per continuare a utilizzare questa funzione, aggiorna a Diffchecker Pro Visualizza prezzi

188 linee

; Assembly listing for method System.MemoryExtensions:Contains[char](System.ReadOnlySpan`1[char],char):bool (Tier1)

; Emitting BLENDED_CODE for x64 + VEX + EVEX on Windows

; Tier1 code

; optimized code

; optimized using Synthesized PGO

; rsp based frame

; fully interruptible

; with Synthesized PGO: fgCalledCount is 48

; 2 inlinees with PGO data; 8 single block inlinees; 0 inlinees without PGO data

; Final local variable assignments

;

; V00 arg0 [V00,T00] ( 4, 8 ) byref -> rcx ld-addr-op single-def

; V01 arg1 [V01,T04] ( 3, 3 ) ushort -> rdx single-def

;# V02 OutArgs [V02 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>

;* V03 tmp1 [V03 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[char]>

;* V04 tmp2 [V04 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"

; V05 tmp3 [V05,T06] ( 9, 4.00) byref -> rax single-def "Inlining Arg"

; V06 tmp4 [V06,T01] ( 10, 6.00) short -> rdx "Inlining Arg"

; V07 tmp5 [V07,T02] ( 5, 6.00) int -> r10 "Inlining Arg"

; V08 tmp6 [V08,T08] ( 3, 2.00) ubyte -> rax "Inline return value spill temp"

; V09 tmp7 [V09,T03] ( 11, 6.00) int -> rcx "Inlining Arg"

; V10 tmp8 [V10,T10] ( 8, 1.00) byref -> r9 "Inline stloc first use temp"

; V11 tmp9 [V11,T14] ( 2, 2.00) simd16 -> mm0 "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector128`1[byte]>

; V12 tmp10 [V12,T07] ( 4, 3.99) byref -> rcx single-def "Inline stloc first use temp"

; V13 tmp11 [V13,T09] ( 2, 2.00) byref -> rax

;* V14 tmp12 [V14 ] ( 0, 0 ) simd16 -> zero-ref "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector128`1[short]>

;* V15 tmp13 [V15 ] ( 0, 0 ) simd16 -> zero-ref "impAppendStmt"

;* V16 tmp14 [V16 ] ( 0, 0 ) simd16 -> zero-ref "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector128`1[byte]>

; V17 tmp15 [V17,T16] ( 3, 0 ) simd32 -> mm0 "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>

; V18 tmp16 [V18,T15] ( 4, 0 ) byref -> rax single-def "Inline stloc first use temp"

; V19 tmp17 [V19,T19] ( 2, 0 ) byref -> rcx

;* V20 tmp18 [V20 ] ( 0, 0 ) simd32 -> zero-ref "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[short]>

;* V21 tmp19 [V21 ] ( 0, 0 ) simd32 -> zero-ref "impAppendStmt"

;* V22 tmp20 [V22 ] ( 0, 0 ) simd32 -> zero-ref "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>

; V23 tmp21 [V23,T20] ( 2, 0 ) byref -> rdx single-def "Inline stloc first use temp"

;* V24 tmp22 [V24 ] ( 0, 0 ) simd32 -> zero-ref "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[short]>

;* V25 tmp23 [V25 ] ( 0, 0 ) simd32 -> zero-ref "impAppendStmt"

;* V26 tmp24 [V26 ] ( 0, 0 ) simd32 -> zero-ref "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>

; V27 tmp25 [V27,T11] ( 3, 0.00) long -> r8 "Inline stloc first use temp"

;* V28 tmp26 [V28 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[char]>

;* V29 tmp27 [V29 ] ( 0, 0 ) byref -> zero-ref "field V00._reference (fldOffset=0x0)" P-INDEP

;* V30 tmp28 [V30 ] ( 0, 0 ) int -> zero-ref "field V00._length (fldOffset=0x8)" P-INDEP

; V31 tmp29 [V31,T05] ( 6, 4.99) byref -> r8 single-def "field V03._reference (fldOffset=0x0)" P-INDEP

;* V32 tmp30 [V32 ] ( 0, 0 ) int -> zero-ref "field V03._length (fldOffset=0x8)" P-INDEP

;* V33 tmp31 [V33 ] ( 0, 0 ) byref -> zero-ref "field V28._reference (fldOffset=0x0)" P-INDEP

;* V34 tmp32 [V34 ] ( 0, 0 ) int -> zero-ref "field V28._length (fldOffset=0x8)" P-INDEP

;* V35 tmp33 [V35 ] ( 0, 0 ) struct (16) zero-ref "Promoted implicit byref" <System.ReadOnlySpan`1[char]>

; V36 rat0 [V36,T12] ( 4, 0.00) long -> r8 "Strength reduced derived IV"

; V37 rat1 [V37,T17] ( 3, 0 ) simd32 -> mm1 "ReplaceWithLclVar is creating a new local variable"

; V38 rat2 [V38,T18] ( 3, 0 ) simd32 -> mm0 "ReplaceWithLclVar is creating a new local variable"

; V39 rat3 [V39,T13] ( 3, 5.99) simd16 -> mm0 "ReplaceWithLclVar is creating a new local variable"

;

; Lcl frame size = 0

G_M28498_IG01: ;; offset=0x0000

;; size=0 bbWeight=1 PerfScore 0.00

G_M28498_IG02: ;; offset=0x0000

mov r8, bword ptr [rcx]

mov rax, r8

movsx rdx, dx

mov r10d, dword ptr [rcx+0x08]

movzx rcx, dx

dec ecx

cmp ecx, 254

jae G_M28498_IG16

jae G_M28498_IG17

;; size=31 bbWeight=1 PerfScore 6.25

G_M28498_IG03: ;; offset=0x001F

mov ecx, r10d

cmp ecx, 8

jl SHORT G_M28498_IG07

;; size=8 bbWeight=1.00 PerfScore 1.50

G_M28498_IG04: ;; offset=0x0027

mov r9, rax

cmp ecx, 16

jg G_M28498_IG12

jg G_M28498_IG14

vpbroadcastb xmm0, edx

add r10d, -8

mov edx, r10d

lea rcx, bword ptr [r8+2*rdx]

cmp r8, rcx

mov rax, r8

cmova rax, rcx

vmovups xmm1, xmmword ptr [rax]

vpackuswb xmm1, xmm1, xmmword ptr [rcx]

vpcmpeqb xmm0, xmm1, xmm0

vptest xmm0, xmm0

jne G_M28498_IG15

jne SHORT G_M28498_IG09

;; size=62 bbWeight=1.00 PerfScore 16.96

;; size=58 bbWeight=1.00 PerfScore 16.96

G_M28498_IG05: ;; offset=0x0065

G_M28498_IG05: ;; offset=0x0061

xor eax, eax

;; size=2 bbWeight=1.00 PerfScore 0.25

G_M28498_IG06: ;; offset=0x0067

G_M28498_IG06: ;; offset=0x0063

vzeroupper

ret

;; size=4 bbWeight=1.00 PerfScore 2.00

G_M28498_IG07: ;; offset=0x006B

G_M28498_IG07: ;; offset=0x0067

xor r8d, r8d

cmp ecx, 4

jl SHORT G_M28498_IG10

jl SHORT G_M28498_IG12

;; size=8 bbWeight=0.00 PerfScore 0.00

G_M28498_IG08: ;; offset=0x0073

G_M28498_IG08: ;; offset=0x006F

lea ecx, [r10-0x04]

movsx r8, word ptr [rax]

cmp r8d, edx

je G_M28498_IG15

je SHORT G_M28498_IG09

movsx r8, word ptr [rax+0x02]

cmp r8d, edx

je G_M28498_IG15

je SHORT G_M28498_IG09

movsx r8, word ptr [rax+0x04]

cmp r8d, edx

je G_M28498_IG15

je SHORT G_M28498_IG09

movsx r8, word ptr [rax+0x06]

cmp r8d, edx

je G_M28498_IG15

jne SHORT G_M28498_IG10

;; size=43 bbWeight=0 PerfScore 0.00

G_M28498_IG09: ;; offset=0x009A

mov eax, 1

jmp SHORT G_M28498_IG06

;; size=7 bbWeight=0 PerfScore 0.00

G_M28498_IG10: ;; offset=0x00A1

mov r8d, 4

jmp SHORT G_M28498_IG10

jmp SHORT G_M28498_IG12

;; size=67 bbWeight=0 PerfScore 0.00

;; size=8 bbWeight=0 PerfScore 0.00

G_M28498_IG09: ;; offset=0x00B6

G_M28498_IG11: ;; offset=0x00A9

dec ecx

movsx r10, word ptr [rax+r8]

cmp r10d, edx

je SHORT G_M28498_IG15

je SHORT G_M28498_IG09

add r8, 2

jmp SHORT G_M28498_IG11

jmp SHORT G_M28498_IG13

;; size=18 bbWeight=0 PerfScore 0.00

G_M28498_IG10: ;; offset=0x00C8

G_M28498_IG12: ;; offset=0x00BB

add r8, r8

;; size=3 bbWeight=0.00 PerfScore 0.00

G_M28498_IG11: ;; offset=0x00CB

G_M28498_IG13: ;; offset=0x00BE

test ecx, ecx

jg SHORT G_M28498_IG09

jg SHORT G_M28498_IG11

jmp SHORT G_M28498_IG05

;; size=6 bbWeight=0.00 PerfScore 0.00

G_M28498_IG12: ;; offset=0x00D1

G_M28498_IG14: ;; offset=0x00C4

vpbroadcastb ymm0, edx

cmp ecx, 32

jle SHORT G_M28498_IG14

jle SHORT G_M28498_IG16

lea edx, [rcx-0x20]

mov r8d, edx

lea rdx, bword ptr [rax+2*r8]

;; size=21 bbWeight=0 PerfScore 0.00

G_M28498_IG13: ;; offset=0x00E6

G_M28498_IG15: ;; offset=0x00D9

vmovups ymm1, ymmword ptr [r9]

vpackuswb ymm1, ymm1, ymmword ptr [r9+0x20]

vpcmpeqb ymm1, ymm1, ymm0

vptest ymm1, ymm1

jne SHORT G_M28498_IG15

jne SHORT G_M28498_IG09

add r9, 64

cmp r9, rdx

jb SHORT G_M28498_IG13

jb SHORT G_M28498_IG15

;; size=31 bbWeight=0 PerfScore 0.00

G_M28498_IG14: ;; offset=0x0105

G_M28498_IG16: ;; offset=0x00F8

add ecx, -16

lea rax, bword ptr [rax+2*rcx]

cmp r9, rax

mov rcx, r9

cmova rcx, rax

vmovups ymm1, ymmword ptr [rcx]

vpackuswb ymm1, ymm1, ymmword ptr [rax]

vpcmpeqb ymm0, ymm1, ymm0

vptest ymm0, ymm0

je G_M28498_IG05

;; size=40 bbWeight=0 PerfScore 0.00

jmp G_M28498_IG09

G_M28498_IG15: ;; offset=0x012D

;; size=45 bbWeight=0 PerfScore 0.00

mov eax, 1

G_M28498_IG17: ;; offset=0x0125

jmp G_M28498_IG06

;; size=10 bbWeight=0 PerfScore 0.00

G_M28498_IG16: ;; offset=0x0137

mov rcx, r8

mov r8d, r10d

;; size=6 bbWeight=0.00 PerfScore 0.00

G_M28498_IG17: ;; offset=0x013D

G_M28498_IG18: ;; offset=0x012B

vzeroupper

tail.jmp [System.SpanHelpers:NonPackedContainsValueType[short](byref,short,int):bool]

;; size=9 bbWeight=0.00 PerfScore 0.00

; Total bytes of code 326, prolog size 0, PerfScore 26.97, instruction count 87, allocated bytes for code 326 (MethodHash=61c490ad) for method System.MemoryExtensions:Contains[char](System.ReadOnlySpan`1[char],char):bool (Tier1)

; Total bytes of code 308, prolog size 0, PerfScore 26.97, instruction count 88, allocated bytes for code 308 (MethodHash=61c490ad) for method System.MemoryExtensions:Contains[char](System.ReadOnlySpan`1[char],char):bool (Tier1)

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

indexCount=1 (8614)

Jit startup took 4.494900ms

Jit startup took 4.537100ms

Loaded 1 Jitted 1 FailedCompile 0 Excluded 0 Missing 0

Total time: 15.267200ms

Total time: 15.958700ms

Diff salvati

Testo originale

Apri file

; Assembly listing for method System.MemoryExtensions:Contains[char](System.ReadOnlySpan`1[char],char):bool (Tier1)
; Emitting BLENDED_CODE for x64 + VEX + EVEX on Windows
; Tier1 code
; optimized code
; optimized using Synthesized PGO
; rsp based frame
; fully interruptible
; with Synthesized PGO: fgCalledCount is 48
; 2 inlinees with PGO data; 8 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
;  V00 arg0         [V00,T00] (  4,  8   )   byref  ->  rcx         ld-addr-op single-def
;  V01 arg1         [V01,T04] (  3,  3   )  ushort  ->  rdx         single-def
;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
;* V03 tmp1         [V03    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[char]>
;* V04 tmp2         [V04    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
;  V05 tmp3         [V05,T06] (  9,  4.00)   byref  ->  rax         single-def "Inlining Arg"
;  V06 tmp4         [V06,T01] ( 10,  6.00)   short  ->  rdx         "Inlining Arg"
;  V07 tmp5         [V07,T02] (  5,  6.00)     int  ->  r10         "Inlining Arg"
;  V08 tmp6         [V08,T08] (  3,  2.00)   ubyte  ->  rax         "Inline return value spill temp"
;  V09 tmp7         [V09,T03] ( 11,  6.00)     int  ->  rcx         "Inlining Arg"
;  V10 tmp8         [V10,T10] (  8,  1.00)   byref  ->   r9         "Inline stloc first use temp"
;  V11 tmp9         [V11,T14] (  2,  2.00)  simd16  ->  mm0         "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector128`1[byte]>
;  V12 tmp10        [V12,T07] (  4,  3.99)   byref  ->  rcx         single-def "Inline stloc first use temp"
;  V13 tmp11        [V13,T09] (  2,  2.00)   byref  ->  rax        
;* V14 tmp12        [V14    ] (  0,  0   )  simd16  ->  zero-ref    "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector128`1[short]>
;* V15 tmp13        [V15    ] (  0,  0   )  simd16  ->  zero-ref    "impAppendStmt"
;* V16 tmp14        [V16    ] (  0,  0   )  simd16  ->  zero-ref    "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector128`1[byte]>
;  V17 tmp15        [V17,T16] (  3,  0   )  simd32  ->  mm0         "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>
;  V18 tmp16        [V18,T15] (  4,  0   )   byref  ->  rax         single-def "Inline stloc first use temp"
;  V19 tmp17        [V19,T19] (  2,  0   )   byref  ->  rcx        
;* V20 tmp18        [V20    ] (  0,  0   )  simd32  ->  zero-ref    "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[short]>
;* V21 tmp19        [V21    ] (  0,  0   )  simd32  ->  zero-ref    "impAppendStmt"
;* V22 tmp20        [V22    ] (  0,  0   )  simd32  ->  zero-ref    "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>
;  V23 tmp21        [V23,T20] (  2,  0   )   byref  ->  rdx         single-def "Inline stloc first use temp"
;* V24 tmp22        [V24    ] (  0,  0   )  simd32  ->  zero-ref    "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[short]>
;* V25 tmp23        [V25    ] (  0,  0   )  simd32  ->  zero-ref    "impAppendStmt"
;* V26 tmp24        [V26    ] (  0,  0   )  simd32  ->  zero-ref    "Inline stloc first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>
;  V27 tmp25        [V27,T11] (  3,  0.00)    long  ->   r8         "Inline stloc first use temp"
;* V28 tmp26        [V28    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[char]>
;* V29 tmp27        [V29    ] (  0,  0   )   byref  ->  zero-ref    "field V00._reference (fldOffset=0x0)" P-INDEP
;* V30 tmp28        [V30    ] (  0,  0   )     int  ->  zero-ref    "field V00._length (fldOffset=0x8)" P-INDEP
;  V31 tmp29        [V31,T05] (  6,  4.99)   byref  ->   r8         single-def "field V03._reference (fldOffset=0x0)" P-INDEP
;* V32 tmp30        [V32    ] (  0,  0   )     int  ->  zero-ref    "field V03._length (fldOffset=0x8)" P-INDEP
;* V33 tmp31        [V33    ] (  0,  0   )   byref  ->  zero-ref    "field V28._reference (fldOffset=0x0)" P-INDEP
;* V34 tmp32        [V34    ] (  0,  0   )     int  ->  zero-ref    "field V28._length (fldOffset=0x8)" P-INDEP
;* V35 tmp33        [V35    ] (  0,  0   )  struct (16) zero-ref    "Promoted implicit byref" <System.ReadOnlySpan`1[char]>
;  V36 rat0         [V36,T12] (  4,  0.00)    long  ->   r8         "Strength reduced derived IV"
;  V37 rat1         [V37,T17] (  3,  0   )  simd32  ->  mm1         "ReplaceWithLclVar is creating a new local variable"
;  V38 rat2         [V38,T18] (  3,  0   )  simd32  ->  mm0         "ReplaceWithLclVar is creating a new local variable"
;  V39 rat3         [V39,T13] (  3,  5.99)  simd16  ->  mm0         "ReplaceWithLclVar is creating a new local variable"
;
; Lcl frame size = 0

G_M28498_IG01:  ;; offset=0x0000
						;; size=0 bbWeight=1 PerfScore 0.00
G_M28498_IG02:  ;; offset=0x0000
       mov      r8, bword ptr [rcx]
       mov      rax, r8
       movsx    rdx, dx
       mov      r10d, dword ptr [rcx+0x08]
       movzx    rcx, dx
       dec      ecx
       cmp      ecx, 254
       jae      G_M28498_IG16
						;; size=31 bbWeight=1 PerfScore 6.25
G_M28498_IG03:  ;; offset=0x001F
       mov      ecx, r10d
       cmp      ecx, 8
       jl       SHORT G_M28498_IG07
						;; size=8 bbWeight=1.00 PerfScore 1.50
G_M28498_IG04:  ;; offset=0x0027
       mov      r9, rax
       cmp      ecx, 16
       jg       G_M28498_IG12
       vpbroadcastb xmm0, edx
       add      r10d, -8
       mov      edx, r10d
       lea      rcx, bword ptr [r8+2*rdx]
       cmp      r8, rcx
       mov      rax, r8
       cmova    rax, rcx
       vmovups  xmm1, xmmword ptr [rax]
       vpackuswb xmm1, xmm1, xmmword ptr [rcx]
       vpcmpeqb xmm0, xmm1, xmm0
       vptest   xmm0, xmm0
       jne      G_M28498_IG15
						;; size=62 bbWeight=1.00 PerfScore 16.96
G_M28498_IG05:  ;; offset=0x0065
       xor      eax, eax
						;; size=2 bbWeight=1.00 PerfScore 0.25
G_M28498_IG06:  ;; offset=0x0067
       vzeroupper 
       ret      
						;; size=4 bbWeight=1.00 PerfScore 2.00
G_M28498_IG07:  ;; offset=0x006B
       xor      r8d, r8d
       cmp      ecx, 4
       jl       SHORT G_M28498_IG10
						;; size=8 bbWeight=0.00 PerfScore 0.00
G_M28498_IG08:  ;; offset=0x0073
       lea      ecx, [r10-0x04]
       movsx    r8, word  ptr [rax]
       cmp      r8d, edx
       je       G_M28498_IG15
       movsx    r8, word  ptr [rax+0x02]
       cmp      r8d, edx
       je       G_M28498_IG15
       movsx    r8, word  ptr [rax+0x04]
       cmp      r8d, edx
       je       G_M28498_IG15
       movsx    r8, word  ptr [rax+0x06]
       cmp      r8d, edx
       je       G_M28498_IG15
       mov      r8d, 4
       jmp      SHORT G_M28498_IG10
						;; size=67 bbWeight=0 PerfScore 0.00
G_M28498_IG09:  ;; offset=0x00B6
       dec      ecx
       movsx    r10, word  ptr [rax+r8]
       cmp      r10d, edx
       je       SHORT G_M28498_IG15
       add      r8, 2
       jmp      SHORT G_M28498_IG11
						;; size=18 bbWeight=0 PerfScore 0.00
G_M28498_IG10:  ;; offset=0x00C8
       add      r8, r8
						;; size=3 bbWeight=0.00 PerfScore 0.00
G_M28498_IG11:  ;; offset=0x00CB
       test     ecx, ecx
       jg       SHORT G_M28498_IG09
       jmp      SHORT G_M28498_IG05
						;; size=6 bbWeight=0.00 PerfScore 0.00
G_M28498_IG12:  ;; offset=0x00D1
       vpbroadcastb ymm0, edx
       cmp      ecx, 32
       jle      SHORT G_M28498_IG14
       lea      edx, [rcx-0x20]
       mov      r8d, edx
       lea      rdx, bword ptr [rax+2*r8]
						;; size=21 bbWeight=0 PerfScore 0.00
G_M28498_IG13:  ;; offset=0x00E6
       vmovups  ymm1, ymmword ptr [r9]
       vpackuswb ymm1, ymm1, ymmword ptr [r9+0x20]
       vpcmpeqb ymm1, ymm1, ymm0
       vptest   ymm1, ymm1
       jne      SHORT G_M28498_IG15
       add      r9, 64
       cmp      r9, rdx
       jb       SHORT G_M28498_IG13
						;; size=31 bbWeight=0 PerfScore 0.00
G_M28498_IG14:  ;; offset=0x0105
       add      ecx, -16
       lea      rax, bword ptr [rax+2*rcx]
       cmp      r9, rax
       mov      rcx, r9
       cmova    rcx, rax
       vmovups  ymm1, ymmword ptr [rcx]
       vpackuswb ymm1, ymm1, ymmword ptr [rax]
       vpcmpeqb ymm0, ymm1, ymm0
       vptest   ymm0, ymm0
       je       G_M28498_IG05
						;; size=40 bbWeight=0 PerfScore 0.00
G_M28498_IG15:  ;; offset=0x012D
       mov      eax, 1
       jmp      G_M28498_IG06
						;; size=10 bbWeight=0 PerfScore 0.00
G_M28498_IG16:  ;; offset=0x0137
       mov      rcx, r8
       mov      r8d, r10d
						;; size=6 bbWeight=0.00 PerfScore 0.00
G_M28498_IG17:  ;; offset=0x013D
       vzeroupper 
       tail.jmp [System.SpanHelpers:NonPackedContainsValueType[short](byref,short,int):bool]
						;; size=9 bbWeight=0.00 PerfScore 0.00

Using jit(C:\Programming\Main\runtimeUtils\spmi\basejit\503cdd143baa519977f4e5f8cc7449fcbfc50c7b.windows.x64.Checked\clrjit.dll) with input (C:\Programming\Main\runtimeUtils\spmi\mch\31a04b06-915e-42a0-bbd2-c9c397677ae5.windows.x64\aspnet2.run.windows.x64.checked.mch)
 indexCount=1 (8614)
Jit startup took 4.494900ms
Loaded 1  Jitted 1  FailedCompile 0 Excluded 0 Missing 0
Total time: 15.267200ms

Testo modificato

Apri file

G_M28498_IG01:  ;; offset=0x0000
						;; size=0 bbWeight=1 PerfScore 0.00
G_M28498_IG02:  ;; offset=0x0000
       mov      r8, bword ptr [rcx]
       mov      rax, r8
       movsx    rdx, dx
       mov      r10d, dword ptr [rcx+0x08]
       movzx    rcx, dx
       dec      ecx
       cmp      ecx, 254
       jae      G_M28498_IG17
						;; size=31 bbWeight=1 PerfScore 6.25
G_M28498_IG03:  ;; offset=0x001F
       mov      ecx, r10d
       cmp      ecx, 8
       jl       SHORT G_M28498_IG07
						;; size=8 bbWeight=1.00 PerfScore 1.50
G_M28498_IG04:  ;; offset=0x0027
       mov      r9, rax
       cmp      ecx, 16
       jg       G_M28498_IG14
       vpbroadcastb xmm0, edx
       add      r10d, -8
       mov      edx, r10d
       lea      rcx, bword ptr [r8+2*rdx]
       cmp      r8, rcx
       mov      rax, r8
       cmova    rax, rcx
       vmovups  xmm1, xmmword ptr [rax]
       vpackuswb xmm1, xmm1, xmmword ptr [rcx]
       vpcmpeqb xmm0, xmm1, xmm0
       vptest   xmm0, xmm0
       jne      SHORT G_M28498_IG09
						;; size=58 bbWeight=1.00 PerfScore 16.96
G_M28498_IG05:  ;; offset=0x0061
       xor      eax, eax
						;; size=2 bbWeight=1.00 PerfScore 0.25
G_M28498_IG06:  ;; offset=0x0063
       vzeroupper 
       ret      
						;; size=4 bbWeight=1.00 PerfScore 2.00
G_M28498_IG07:  ;; offset=0x0067
       xor      r8d, r8d
       cmp      ecx, 4
       jl       SHORT G_M28498_IG12
						;; size=8 bbWeight=0.00 PerfScore 0.00
G_M28498_IG08:  ;; offset=0x006F
       lea      ecx, [r10-0x04]
       movsx    r8, word  ptr [rax]
       cmp      r8d, edx
       je       SHORT G_M28498_IG09
       movsx    r8, word  ptr [rax+0x02]
       cmp      r8d, edx
       je       SHORT G_M28498_IG09
       movsx    r8, word  ptr [rax+0x04]
       cmp      r8d, edx
       je       SHORT G_M28498_IG09
       movsx    r8, word  ptr [rax+0x06]
       cmp      r8d, edx
       jne      SHORT G_M28498_IG10
						;; size=43 bbWeight=0 PerfScore 0.00
G_M28498_IG09:  ;; offset=0x009A
       mov      eax, 1
       jmp      SHORT G_M28498_IG06
						;; size=7 bbWeight=0 PerfScore 0.00
G_M28498_IG10:  ;; offset=0x00A1
       mov      r8d, 4
       jmp      SHORT G_M28498_IG12
						;; size=8 bbWeight=0 PerfScore 0.00
G_M28498_IG11:  ;; offset=0x00A9
       dec      ecx
       movsx    r10, word  ptr [rax+r8]
       cmp      r10d, edx
       je       SHORT G_M28498_IG09
       add      r8, 2
       jmp      SHORT G_M28498_IG13
						;; size=18 bbWeight=0 PerfScore 0.00
G_M28498_IG12:  ;; offset=0x00BB
       add      r8, r8
						;; size=3 bbWeight=0.00 PerfScore 0.00
G_M28498_IG13:  ;; offset=0x00BE
       test     ecx, ecx
       jg       SHORT G_M28498_IG11
       jmp      SHORT G_M28498_IG05
						;; size=6 bbWeight=0.00 PerfScore 0.00
G_M28498_IG14:  ;; offset=0x00C4
       vpbroadcastb ymm0, edx
       cmp      ecx, 32
       jle      SHORT G_M28498_IG16
       lea      edx, [rcx-0x20]
       mov      r8d, edx
       lea      rdx, bword ptr [rax+2*r8]
						;; size=21 bbWeight=0 PerfScore 0.00
G_M28498_IG15:  ;; offset=0x00D9
       vmovups  ymm1, ymmword ptr [r9]
       vpackuswb ymm1, ymm1, ymmword ptr [r9+0x20]
       vpcmpeqb ymm1, ymm1, ymm0
       vptest   ymm1, ymm1
       jne      SHORT G_M28498_IG09
       add      r9, 64
       cmp      r9, rdx
       jb       SHORT G_M28498_IG15
						;; size=31 bbWeight=0 PerfScore 0.00
G_M28498_IG16:  ;; offset=0x00F8
       add      ecx, -16
       lea      rax, bword ptr [rax+2*rcx]
       cmp      r9, rax
       mov      rcx, r9
       cmova    rcx, rax
       vmovups  ymm1, ymmword ptr [rcx]
       vpackuswb ymm1, ymm1, ymmword ptr [rax]
       vpcmpeqb ymm0, ymm1, ymm0
       vptest   ymm0, ymm0
       je       G_M28498_IG05
       jmp      G_M28498_IG09
						;; size=45 bbWeight=0 PerfScore 0.00
G_M28498_IG17:  ;; offset=0x0125
       mov      rcx, r8
       mov      r8d, r10d
						;; size=6 bbWeight=0.00 PerfScore 0.00
G_M28498_IG18:  ;; offset=0x012B
       vzeroupper 
       tail.jmp [System.SpanHelpers:NonPackedContainsValueType[short](byref,short,int):bool]
						;; size=9 bbWeight=0.00 PerfScore 0.00

Using jit(C:\Programming\Main\runtime\artifacts\bin\coreclr\windows.x64.Checked\clrjit.dll) with input (C:\Programming\Main\runtimeUtils\spmi\mch\31a04b06-915e-42a0-bbd2-c9c397677ae5.windows.x64\aspnet2.run.windows.x64.checked.mch)
 indexCount=1 (8614)
Jit startup took 4.537100ms
Loaded 1  Jitted 1  FailedCompile 0 Excluded 0 Missing 0
Total time: 15.958700ms