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; Assembly listing for method System.Composition.Hosting.Util.MethodInfoExtensions:CreateStaticDelegate[System.Numerics.Vector`1[float]](System.Reflection.MethodInfo):System.Numerics.Vector`1[float]

; Emitting BLENDED_CODE for X64 CPU with AVX - Windows

; optimized code

; rsp based frame

; partially interruptible

; No PGO data

; Final local variable assignments

;

; V00 RetBuf [V00,T01] ( 4, 4 ) byref -> rsi single-def

; V01 arg0 [V01,T02] ( 4, 4 ) ref -> rdi class-hnd single-def

; V01 arg0 [V01,T02] ( 4, 4 ) ref -> [rsp+48H] class-hnd single-def

; V02 OutArgs [V02 ] ( 1, 1 ) lclBlk (32) [rsp+00H] "OutgoingArgSpace"

; V03 tmp1 [V03,T00] ( 4, 6.50) ref -> rdi single-def "inline UNBOX clone1"

; V04 tmp2 [V04,T03] ( 2, 4 ) ref -> rdx single-def "argument with side effect"

; V05 cse0 [V05,T04] ( 4, 3.25) long -> rbx "CSE - aggressive"

;

; Lcl frame size = 32

; Lcl frame size = 40

G_M19887_IG01:

push rdi

push rsi

push rbx

sub rsp, 40

sub rsp, 32

vzeroupper

mov rsi, rcx

mov rdi, rdx

;; size=12 bbWeight=1 PerfScore 3.50

;; size=16 bbWeight=1 PerfScore 4.75

G_M19887_IG02:

mov rbx, 0xD1FFAB1E ; System.Numerics.Vector`1[float]

mov gword ptr [rsp+48H], rdx

mov rcx, rbx

mov rcx, rdx

call CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE

mov rdx, 0xD1FFAB1E ; 'System.Numerics.Vector`1[System.Single]'

mov rdx, rax

mov rcx, rdi

mov rax, gword ptr [rsp+48H]

mov rax, qword ptr [rdi]

mov rax, qword ptr [rax]

mov rax, qword ptr [rax+68H]

call [rax+10H]System.Reflection.MethodInfo:CreateDelegate(System.Type):System.Delegate:this

mov rdi, rax

cmp qword ptr [rdi], rbx

mov rdx, 0xD1FFAB1E ; System.Numerics.Vector`1[float]

cmp qword ptr [rdi], rdx

je SHORT G_M19887_IG04

;; size=42 bbWeight=1 PerfScore 13.25

;; size=51 bbWeight=1 PerfScore 14.00

G_M19887_IG03:

mov rdx, rdi

mov rcx, rbx

mov rcx, 0xD1FFAB1E ; System.Numerics.Vector`1[float]

call [CORINFO_HELP_UNBOX]

;; size=12 bbWeight=0.25 PerfScore 0.88

;; size=19 bbWeight=0.25 PerfScore 0.88

G_M19887_IG04:

vmovupd ymm0, ymmword ptr[rdi+08H]

vmovupd ymmword ptr[rsi], ymm0

mov rax, rsi

;; size=12 bbWeight=1 PerfScore 7.25

G_M19887_IG05:

vzeroupper

add rsp, 32

add rsp, 40

pop rbx

pop rsi

pop rdi

ret

;; size=11 bbWeight=1 PerfScore 3.75

;; size=10 bbWeight=1 PerfScore 3.25

; Total bytes of code 93, prolog size 10, PerfScore 39.38, instruction count 30, allocated bytes for code 95 (MethodHash=066eb250) for method System.Composition.Hosting.Util.MethodInfoExtensions:CreateStaticDelegate[System.Numerics.Vector`1[float]](System.Reflection.MethodInfo):System.Numerics.Vector`1[float]

; Total bytes of code 104, prolog size 9, PerfScore 39.48, instruction count 27, allocated bytes for code 106 (MethodHash=066eb250) for method System.Composition.Hosting.Util.MethodInfoExtensions:CreateStaticDelegate[System.Numerics.Vector`1[float]](System.Reflection.MethodInfo):System.Numerics.Vector`1[float]

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

Saved diffs

Original text

Open file

; Assembly listing for method System.Composition.Hosting.Util.MethodInfoExtensions:CreateStaticDelegate[System.Numerics.Vector`1[float]](System.Reflection.MethodInfo):System.Numerics.Vector`1[float]
; Emitting BLENDED_CODE for X64 CPU with AVX - Windows
; optimized code
; rsp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
;  V00 RetBuf       [V00,T01] (  4,  4   )   byref  ->  rsi         single-def
;  V01 arg0         [V01,T02] (  4,  4   )     ref  ->  rdi         class-hnd single-def
;  V02 OutArgs      [V02    ] (  1,  1   )  lclBlk (32) [rsp+00H]   "OutgoingArgSpace"
;  V03 tmp1         [V03,T00] (  4,  6.50)     ref  ->  rdi         single-def "inline UNBOX clone1"
;  V04 tmp2         [V04,T03] (  2,  4   )     ref  ->  rdx         single-def "argument with side effect"
;  V05 cse0         [V05,T04] (  4,  3.25)    long  ->  rbx         "CSE - aggressive"
;
; Lcl frame size = 32

G_M19887_IG01:
       push     rdi
       push     rsi
       push     rbx
       sub      rsp, 32
       vzeroupper 
       mov      rsi, rcx
       mov      rdi, rdx
						;; size=16 bbWeight=1    PerfScore 4.75
G_M19887_IG02:
       mov      rbx, 0xD1FFAB1E      ; System.Numerics.Vector`1[float]
       mov      rcx, rbx
       call     CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
       mov      rdx, rax
       mov      rcx, rdi
       mov      rax, qword ptr [rdi]
       mov      rax, qword ptr [rax+68H]
       call     [rax+10H]System.Reflection.MethodInfo:CreateDelegate(System.Type):System.Delegate:this
       mov      rdi, rax
       cmp      qword ptr [rdi], rbx
       je       SHORT G_M19887_IG04
						;; size=42 bbWeight=1    PerfScore 13.25
G_M19887_IG03:
       mov      rdx, rdi
       mov      rcx, rbx
       call     [CORINFO_HELP_UNBOX]
						;; size=12 bbWeight=0.25 PerfScore 0.88
G_M19887_IG04:
       vmovupd  ymm0, ymmword ptr[rdi+08H]
       vmovupd  ymmword ptr[rsi], ymm0
       mov      rax, rsi
						;; size=12 bbWeight=1    PerfScore 7.25
G_M19887_IG05:
       vzeroupper 
       add      rsp, 32
       pop      rbx
       pop      rsi
       pop      rdi
       ret      
						;; size=11 bbWeight=1    PerfScore 3.75

Changed text

Open file

; Assembly listing for method System.Composition.Hosting.Util.MethodInfoExtensions:CreateStaticDelegate[System.Numerics.Vector`1[float]](System.Reflection.MethodInfo):System.Numerics.Vector`1[float]
; Emitting BLENDED_CODE for X64 CPU with AVX - Windows
; optimized code
; rsp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
;  V00 RetBuf       [V00,T01] (  4,  4   )   byref  ->  rsi         single-def
;  V01 arg0         [V01,T02] (  4,  4   )     ref  ->  [rsp+48H]   class-hnd single-def
;  V02 OutArgs      [V02    ] (  1,  1   )  lclBlk (32) [rsp+00H]   "OutgoingArgSpace"
;  V03 tmp1         [V03,T00] (  4,  6.50)     ref  ->  rdi         single-def "inline UNBOX clone1"
;
; Lcl frame size = 40

G_M19887_IG01:
       push     rdi
       push     rsi
       sub      rsp, 40
       vzeroupper 
       mov      rsi, rcx
						;; size=12 bbWeight=1    PerfScore 3.50
G_M19887_IG02:
       mov      gword ptr [rsp+48H], rdx
       mov      rcx, rdx
       mov      rdx, 0xD1FFAB1E      ; 'System.Numerics.Vector`1[System.Single]'

mov      rax, gword ptr [rsp+48H]
       mov      rax, qword ptr [rax]
       mov      rax, qword ptr [rax+68H]
       call     [rax+10H]System.Reflection.MethodInfo:CreateDelegate(System.Type):System.Delegate:this
       mov      rdi, rax
       mov      rdx, 0xD1FFAB1E      ; System.Numerics.Vector`1[float]
       cmp      qword ptr [rdi], rdx
       je       SHORT G_M19887_IG04
						;; size=51 bbWeight=1    PerfScore 14.00
G_M19887_IG03:
       mov      rdx, rdi
       mov      rcx, 0xD1FFAB1E      ; System.Numerics.Vector`1[float]
       call     [CORINFO_HELP_UNBOX]
						;; size=19 bbWeight=0.25 PerfScore 0.88
G_M19887_IG04:
       vmovupd  ymm0, ymmword ptr[rdi+08H]
       vmovupd  ymmword ptr[rsi], ymm0
       mov      rax, rsi
						;; size=12 bbWeight=1    PerfScore 7.25
G_M19887_IG05:
       vzeroupper 
       add      rsp, 40
       pop      rsi
       pop      rdi
       ret      
						;; size=10 bbWeight=1    PerfScore 3.25