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; Assembly listing for method Internal.Runtime.Augments.RuntimeAugments:TryGetFullPathToApplicationModule(long,byref):System.String

; Emitting BLENDED_CODE for X64 CPU with SSE2 - Windows

; ReadyToRun compilation

; optimized code

; rsp based frame

; partially interruptible

; Final local variable assignments

;

; V00 arg0 [V00,T01] ( 3, 3 ) long -> rcx single-def

; V01 arg1 [V01,T00] ( 4, 4 ) byref -> rsi single-def

; V02 loc0 [V02 ] ( 2, 1 ) long -> [rsp+28H] do-not-enreg[X] addr-exposed ld-addr-op

; V03 loc1 [V03,T05] ( 2, 1 ) int -> r8

;* V03 loc1 [V03 ] ( 0, 0 ) int -> zero-ref

; V04 loc2 [V04,T04] ( 2, 1 ) ref -> rax class-hnd exact single-def

;* V04 loc2 [V04 ] ( 0, 0 ) ref -> zero-ref class-hnd exact

; V05 OutArgs [V05 ] ( 1, 1 ) lclBlk (32) [rsp+00H] "OutgoingArgSpace"

; V06 tmp1 [V06,T02] ( 2, 4 ) long -> rax ld-addr-op "Inlining Arg"

;* V06 tmp1 [V06 ] ( 0, 0 ) long -> zero-ref ld-addr-op "Inlining Arg"

;* V07 tmp2 [V07 ] ( 0, 0 ) long -> zero-ref ld-addr-op "Inlining Arg"

; V08 cse0 [V08,T03] ( 3, 2.50) long -> rcx "CSE - aggressive"

; V08 tmp3 [V08,T03] ( 2, 2 ) int -> r8 "argument with side effect"

; V09 tmp4 [V09,T04] ( 2, 2 ) long -> rsi "argument with side effect"

; V10 cse0 [V10,T02] ( 3, 2.50) long -> rcx "CSE - aggressive"

;

; Lcl frame size = 48

G_M61772_IG01: ;; offset=0000H

56 push rsi

4883EC30 sub rsp, 48

488BF2 mov rsi, rdx

;; bbWeight=1 PerfScore 1.50

G_M61772_IG02: ;; offset=0008H

E800000000 call System.Runtime.RuntimeImports:RhGetOSModuleFromPointer(long):long

488906 mov qword ptr [rsi], rax

488B0E mov rcx, qword ptr [rsi]

488BC1 mov rax, rcx

4885C9 test rcx, rcx

4885C0 test rax, rax

7508 jne SHORT G_M61772_IG05

;; bbWeight=1 PerfScore 5.50

;; bbWeight=1 PerfScore 5.25

G_M61772_IG03: ;; offset=001BH

G_M61772_IG03: ;; offset=0018H

33C0 xor rax, rax

;; bbWeight=0.50 PerfScore 0.12

G_M61772_IG04: ;; offset=001DH

G_M61772_IG04: ;; offset=001AH

4883C430 add rsp, 48

5E pop rsi

C3 ret

;; bbWeight=0.50 PerfScore 0.88

G_M61772_IG05: ;; offset=0023H

G_M61772_IG05: ;; offset=0020H

488B742428 mov rsi, qword ptr [rsp+28H]

488D542428 lea rdx, [rsp+28H]

E800000000 call System.Runtime.RuntimeImports:RhGetModuleFileName(long,byref):int

448BC0 mov r8d, eax

488B4C2428 mov rcx, qword ptr [rsp+28H]

488BCE mov rcx, rsi

33D2 xor edx, edx

E800000000 call System.String:.ctor(long,int,int):this

90 nop

;; bbWeight=0.50 PerfScore 2.12

;; bbWeight=0.50 PerfScore 2.25

G_M61772_IG06: ;; offset=003DH

4883C430 add rsp, 48

5E pop rsi

C3 ret

;; bbWeight=0.50 PerfScore 0.88

; Total bytes of code 67, prolog size 5, PerfScore 17.70, instruction count 23, allocated bytes for code 67 (MethodHash=11dd0eb3) for method Internal.Runtime.Augments.RuntimeAugments:TryGetFullPathToApplicationModule(long,byref):System.String

; Total bytes of code 67, prolog size 5, PerfScore 17.58, instruction count 23, allocated bytes for code 67 (MethodHash=11dd0eb3) for method Internal.Runtime.Augments.RuntimeAugments:TryGetFullPathToApplicationModule(long,byref):System.String

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

Saved diffs

Original text

Open file

; Assembly listing for method Internal.Runtime.Augments.RuntimeAugments:TryGetFullPathToApplicationModule(long,byref):System.String
; Emitting BLENDED_CODE for X64 CPU with SSE2 - Windows
; ReadyToRun compilation
; optimized code
; rsp based frame
; partially interruptible
; Final local variable assignments
;
;  V00 arg0         [V00,T01] (  3,  3   )    long  ->  rcx         single-def
;  V01 arg1         [V01,T00] (  4,  4   )   byref  ->  rsi         single-def
;  V02 loc0         [V02    ] (  2,  1   )    long  ->  [rsp+28H]   do-not-enreg[X] addr-exposed ld-addr-op
;  V03 loc1         [V03,T05] (  2,  1   )     int  ->   r8
;  V04 loc2         [V04,T04] (  2,  1   )     ref  ->  rax         class-hnd exact single-def
;  V05 OutArgs      [V05    ] (  1,  1   )  lclBlk (32) [rsp+00H]   "OutgoingArgSpace"
;  V06 tmp1         [V06,T02] (  2,  4   )    long  ->  rax         ld-addr-op "Inlining Arg"
;* V07 tmp2         [V07    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
;  V08 cse0         [V08,T03] (  3,  2.50)    long  ->  rcx         "CSE - aggressive"
;
; Lcl frame size = 48

G_M61772_IG01:              ;; offset=0000H
       56                   push     rsi
       4883EC30             sub      rsp, 48
       488BF2               mov      rsi, rdx
                                                ;; bbWeight=1    PerfScore 1.50
G_M61772_IG02:              ;; offset=0008H
       E800000000           call     System.Runtime.RuntimeImports:RhGetOSModuleFromPointer(long):long
       488906               mov      qword ptr [rsi], rax
       488B0E               mov      rcx, qword ptr [rsi]
       488BC1               mov      rax, rcx
       4885C0               test     rax, rax
       7508                 jne      SHORT G_M61772_IG05
                                                ;; bbWeight=1    PerfScore 5.50
G_M61772_IG03:              ;; offset=001BH
       33C0                 xor      rax, rax
                                                ;; bbWeight=0.50 PerfScore 0.12
G_M61772_IG04:              ;; offset=001DH
       4883C430             add      rsp, 48
       5E                   pop      rsi
       C3                   ret
                                                ;; bbWeight=0.50 PerfScore 0.88
G_M61772_IG05:              ;; offset=0023H
       488D542428           lea      rdx, [rsp+28H]
       E800000000           call     System.Runtime.RuntimeImports:RhGetModuleFileName(long,byref):int
       448BC0               mov      r8d, eax
       488B4C2428           mov      rcx, qword ptr [rsp+28H]
       33D2                 xor      edx, edx
       E800000000           call     System.String:.ctor(long,int,int):this
       90                   nop
                                                ;; bbWeight=0.50 PerfScore 2.12
G_M61772_IG06:              ;; offset=003DH
       4883C430             add      rsp, 48
       5E                   pop      rsi
       C3                   ret
                                                ;; bbWeight=0.50 PerfScore 0.88

Changed text

Open file

; Assembly listing for method Internal.Runtime.Augments.RuntimeAugments:TryGetFullPathToApplicationModule(long,byref):System.String
; Emitting BLENDED_CODE for X64 CPU with SSE2 - Windows
; ReadyToRun compilation
; optimized code
; rsp based frame
; partially interruptible
; Final local variable assignments
;
;  V00 arg0         [V00,T01] (  3,  3   )    long  ->  rcx         single-def
;  V01 arg1         [V01,T00] (  4,  4   )   byref  ->  rsi         single-def
;  V02 loc0         [V02    ] (  2,  1   )    long  ->  [rsp+28H]   do-not-enreg[X] addr-exposed ld-addr-op
;* V03 loc1         [V03    ] (  0,  0   )     int  ->  zero-ref
;* V04 loc2         [V04    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact
;  V05 OutArgs      [V05    ] (  1,  1   )  lclBlk (32) [rsp+00H]   "OutgoingArgSpace"
;* V06 tmp1         [V06    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
;* V07 tmp2         [V07    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
;  V08 tmp3         [V08,T03] (  2,  2   )     int  ->   r8         "argument with side effect"
;  V09 tmp4         [V09,T04] (  2,  2   )    long  ->  rsi         "argument with side effect"
;  V10 cse0         [V10,T02] (  3,  2.50)    long  ->  rcx         "CSE - aggressive"
;
; Lcl frame size = 48

G_M61772_IG01:              ;; offset=0000H
       56                   push     rsi
       4883EC30             sub      rsp, 48
       488BF2               mov      rsi, rdx
                                                ;; bbWeight=1    PerfScore 1.50
G_M61772_IG02:              ;; offset=0008H
       E800000000           call     System.Runtime.RuntimeImports:RhGetOSModuleFromPointer(long):long
       488906               mov      qword ptr [rsi], rax
       488B0E               mov      rcx, qword ptr [rsi]
       4885C9               test     rcx, rcx
       7508                 jne      SHORT G_M61772_IG05
                                                ;; bbWeight=1    PerfScore 5.25
G_M61772_IG03:              ;; offset=0018H
       33C0                 xor      rax, rax
                                                ;; bbWeight=0.50 PerfScore 0.12
G_M61772_IG04:              ;; offset=001AH
       4883C430             add      rsp, 48
       5E                   pop      rsi
       C3                   ret
                                                ;; bbWeight=0.50 PerfScore 0.88
G_M61772_IG05:              ;; offset=0020H
       488B742428           mov      rsi, qword ptr [rsp+28H]
       488D542428           lea      rdx, [rsp+28H]
       E800000000           call     System.Runtime.RuntimeImports:RhGetModuleFileName(long,byref):int
       448BC0               mov      r8d, eax
       488BCE               mov      rcx, rsi
       33D2                 xor      edx, edx
       E800000000           call     System.String:.ctor(long,int,int):this
       90                   nop
                                                ;; bbWeight=0.50 PerfScore 2.25
G_M61772_IG06:              ;; offset=003DH
       4883C430             add      rsp, 48
       5E                   pop      rsi
       C3                   ret
                                                ;; bbWeight=0.50 PerfScore 0.88