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bubblesort

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; Assembly listing for method Benchstone.BenchI.BubbleSort:VerifySort(System.Int32[],int):bool

; Emitting BLENDED_CODE for X64 CPU with AVX - Windows

; optimized code

; rsp based frame

; fully interruptible

; discarded IBC profile data due to mismatch in ILSize

; Final local variable assignments

;

; V00 arg0 [V00,T01] ( 9, 24 ) ref -> rcx class-hnd

; V01 arg1 [V01,T05] ( 7, 13 ) int -> rdx

; V02 loc0 [V02,T00] ( 10, 37 ) int -> r8

; V03 OutArgs [V03 ] ( 1, 1 ) lclBlk (32) [rsp+0x00] "OutgoingArgSpace"

; V04 cse0 [V04,T02] ( 6, 18 ) int -> r9 "CSE - aggressive"

; V05 cse1 [V05,T03] ( 4, 16 ) int -> r8 "CSE - aggressive"

; V06 cse2 [V06,T04] ( 4, 16 ) int -> r8 "CSE - aggressive"

;

; Lcl frame size = 40

G_M10422_IG01: ;; offset=0000H

4883EC28 sub rsp, 40

;; bbWeight=1 PerfScore 0.25

G_M10422_IG02: ;; offset=0004H

4533C0 xor r8d, r8d

85D2 test edx, edx

7E6C jle SHORT G_M10422_IG09

4885C9 test rcx, rcx

743C je SHORT G_M10422_IG07

7440 je SHORT G_M10422_IG07

;; bbWeight=1 PerfScore 2.75

G_M10422_IG03: ;; offset=0010H

448B4908 mov r9d, dword ptr [rcx+8]

443BCA cmp r9d, edx

0F9DC0 setge al

0FB6C0 movzx rax, al

448BD2 mov r10d, edx

41F7D2 not r10d

41C1EA1F shr r10d, 31

4185C2 test eax, r10d

7420 je SHORT G_M10422_IG07

7424 je SHORT G_M10422_IG07

align

0F1F4000 align

;; bbWeight=1 PerfScore 7.50

G_M10422_IG04: ;; offset=002CH

G_M10422_IG04: ;; offset=0030H

4963C0 movsxd rax, r8d

8B448110 mov eax, dword ptr [rcx+4*rax+16]

41FFC0 inc r8d

453BC1 cmp r8d, r9d

7349 jae SHORT G_M10422_IG13

4D63D0 movsxd r10, r8d

423B449110 cmp eax, dword ptr [rcx+4*r10+16]

7F38 jg SHORT G_M10422_IG11

;; bbWeight=4 PerfScore 28.00

G_M10422_IG05: ;; offset=0045H

G_M10422_IG05: ;; offset=0049H

443BC2 cmp r8d, edx

7CE2 jl SHORT G_M10422_IG04

;; bbWeight=4 PerfScore 5.00

G_M10422_IG06: ;; offset=004AH

G_M10422_IG06: ;; offset=004EH

EB27 jmp SHORT G_M10422_IG09

align

;; bbWeight=1 PerfScore 2.00

;; bbWeight=1 PerfScore 2.25

G_M10422_IG07: ;; offset=0050H

G_M10422_IG07: ;; offset=004CH

448B4908 mov r9d, dword ptr [rcx+8]

453BC1 cmp r8d, r9d

732F jae SHORT G_M10422_IG13

4963C0 movsxd rax, r8d

8B448110 mov eax, dword ptr [rcx+4*rax+16]

41FFC0 inc r8d

453BC1 cmp r8d, r9d

7320 jae SHORT G_M10422_IG13

4D63C8 movsxd r9, r8d

423B448910 cmp eax, dword ptr [rcx+4*r9+16]

7F0F jg SHORT G_M10422_IG11

;; bbWeight=4 PerfScore 41.00

G_M10422_IG08: ;; offset=006EH

G_M10422_IG08: ;; offset=0072H

443BC2 cmp r8d, edx

7CD9 jl SHORT G_M10422_IG07

;; bbWeight=4 PerfScore 5.00

G_M10422_IG09: ;; offset=0073H

G_M10422_IG09: ;; offset=0077H

B801000000 mov eax, 1

;; bbWeight=0.50 PerfScore 0.12

G_M10422_IG10: ;; offset=0078H

G_M10422_IG10: ;; offset=007CH

4883C428 add rsp, 40

C3 ret

;; bbWeight=0.50 PerfScore 0.62

G_M10422_IG11: ;; offset=007DH

G_M10422_IG11: ;; offset=0081H

33C0 xor eax, eax

;; bbWeight=0.50 PerfScore 0.12

G_M10422_IG12: ;; offset=007FH

G_M10422_IG12: ;; offset=0083H

4883C428 add rsp, 40

C3 ret

;; bbWeight=0.50 PerfScore 0.62

G_M10422_IG13: ;; offset=0084H

G_M10422_IG13: ;; offset=0088H

E800000000 call CORINFO_HELP_RNGCHKFAIL

CC int3

;; bbWeight=0 PerfScore 0.00

; Total bytes of code 138, prolog size 4, PerfScore 107.45, instruction count 49, allocated bytes for code 142 (MethodHash=446dd749) for method Benchstone.BenchI.BubbleSort:VerifySort(System.Int32[],int):bool

; Total bytes of code 142, prolog size 4, PerfScore 107.20, instruction count 48, allocated bytes for code 142 (MethodHash=446dd749) for method Benchstone.BenchI.BubbleSort:VerifySort(System.Int32[],int):bool

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

Using jit(E:\alignment\clonedloops\before\clrjit.dll) with input (D:\git\runtime\artifacts\spmi\mch\af37688b-d4e5-4a41-a7ee-701728a470aa.windows.x64\benchmarks.run.windows.x64.checked.mch)

Using jit(E:\alignment\clonedloops\noalignforcloned\clrjit.dll) with input (D:\git\runtime\artifacts\spmi\mch\af37688b-d4e5-4a41-a7ee-701728a470aa.windows.x64\benchmarks.run.windows.x64.checked.mch)

indexCount=1 (22896)

Jit startup took 6.417400ms

Jit startup took 6.074000ms

Loaded 1 Jitted 1 FailedCompile 0 Excluded 0

Total time: 12.712500ms

Total time: 12.420700ms

Saved diffs

Original text

Open file

; Assembly listing for method Benchstone.BenchI.BubbleSort:VerifySort(System.Int32[],int):bool
; Emitting BLENDED_CODE for X64 CPU with AVX - Windows
; optimized code
; rsp based frame
; fully interruptible
; discarded IBC profile data due to mismatch in ILSize
; Final local variable assignments
;
;  V00 arg0         [V00,T01] (  9, 24   )     ref  ->  rcx         class-hnd
;  V01 arg1         [V01,T05] (  7, 13   )     int  ->  rdx        
;  V02 loc0         [V02,T00] ( 10, 37   )     int  ->   r8        
;  V03 OutArgs      [V03    ] (  1,  1   )  lclBlk (32) [rsp+0x00]   "OutgoingArgSpace"
;  V04 cse0         [V04,T02] (  6, 18   )     int  ->   r9         "CSE - aggressive"
;  V05 cse1         [V05,T03] (  4, 16   )     int  ->   r8         "CSE - aggressive"
;  V06 cse2         [V06,T04] (  4, 16   )     int  ->   r8         "CSE - aggressive"
;
; Lcl frame size = 40

G_M10422_IG01:              ;; offset=0000H
       4883EC28             sub      rsp, 40
						;; bbWeight=1    PerfScore 0.25
G_M10422_IG02:              ;; offset=0004H
       4533C0               xor      r8d, r8d
       85D2                 test     edx, edx
       7E6C                 jle      SHORT G_M10422_IG09
       4885C9               test     rcx, rcx
       743C                 je       SHORT G_M10422_IG07
						;; bbWeight=1    PerfScore 2.75
G_M10422_IG03:              ;; offset=0010H
       448B4908             mov      r9d, dword ptr [rcx+8]
       443BCA               cmp      r9d, edx
       0F9DC0               setge    al
       0FB6C0               movzx    rax, al
       448BD2               mov      r10d, edx
       41F7D2               not      r10d
       41C1EA1F             shr      r10d, 31
       4185C2               test     eax, r10d
       7420                 je       SHORT G_M10422_IG07
                            align    
						;; bbWeight=1    PerfScore 7.50
G_M10422_IG04:              ;; offset=002CH
       4963C0               movsxd   rax, r8d
       8B448110             mov      eax, dword ptr [rcx+4*rax+16]
       41FFC0               inc      r8d
       453BC1               cmp      r8d, r9d
       7349                 jae      SHORT G_M10422_IG13
       4D63D0               movsxd   r10, r8d
       423B449110           cmp      eax, dword ptr [rcx+4*r10+16]
       7F38                 jg       SHORT G_M10422_IG11
						;; bbWeight=4    PerfScore 28.00
G_M10422_IG05:              ;; offset=0045H
       443BC2               cmp      r8d, edx
       7CE2                 jl       SHORT G_M10422_IG04
						;; bbWeight=4    PerfScore 5.00
G_M10422_IG06:              ;; offset=004AH
       EB27                 jmp      SHORT G_M10422_IG09
                            align    
						;; bbWeight=1    PerfScore 2.25
G_M10422_IG07:              ;; offset=004CH
       448B4908             mov      r9d, dword ptr [rcx+8]
       453BC1               cmp      r8d, r9d
       732F                 jae      SHORT G_M10422_IG13
       4963C0               movsxd   rax, r8d
       8B448110             mov      eax, dword ptr [rcx+4*rax+16]
       41FFC0               inc      r8d
       453BC1               cmp      r8d, r9d
       7320                 jae      SHORT G_M10422_IG13
       4D63C8               movsxd   r9, r8d
       423B448910           cmp      eax, dword ptr [rcx+4*r9+16]
       7F0F                 jg       SHORT G_M10422_IG11
						;; bbWeight=4    PerfScore 41.00
G_M10422_IG08:              ;; offset=006EH
       443BC2               cmp      r8d, edx
       7CD9                 jl       SHORT G_M10422_IG07
						;; bbWeight=4    PerfScore 5.00
G_M10422_IG09:              ;; offset=0073H
       B801000000           mov      eax, 1
						;; bbWeight=0.50 PerfScore 0.12
G_M10422_IG10:              ;; offset=0078H
       4883C428             add      rsp, 40
       C3                   ret      
						;; bbWeight=0.50 PerfScore 0.62
G_M10422_IG11:              ;; offset=007DH
       33C0                 xor      eax, eax
						;; bbWeight=0.50 PerfScore 0.12
G_M10422_IG12:              ;; offset=007FH
       4883C428             add      rsp, 40
       C3                   ret      
						;; bbWeight=0.50 PerfScore 0.62
G_M10422_IG13:              ;; offset=0084H
       E800000000           call     CORINFO_HELP_RNGCHKFAIL
       CC                   int3     
						;; bbWeight=0    PerfScore 0.00

Using jit(E:\alignment\clonedloops\before\clrjit.dll) with input (D:\git\runtime\artifacts\spmi\mch\af37688b-d4e5-4a41-a7ee-701728a470aa.windows.x64\benchmarks.run.windows.x64.checked.mch)
 indexCount=1 (22896)
Jit startup took 6.417400ms
Loaded 1  Jitted 1  FailedCompile 0 Excluded 0
Total time: 12.712500ms

Changed text

Open file

G_M10422_IG01:              ;; offset=0000H
       4883EC28             sub      rsp, 40
						;; bbWeight=1    PerfScore 0.25
G_M10422_IG02:              ;; offset=0004H
       4533C0               xor      r8d, r8d
       85D2                 test     edx, edx
       7E6C                 jle      SHORT G_M10422_IG09
       4885C9               test     rcx, rcx
       7440                 je       SHORT G_M10422_IG07
						;; bbWeight=1    PerfScore 2.75
G_M10422_IG03:              ;; offset=0010H
       448B4908             mov      r9d, dword ptr [rcx+8]
       443BCA               cmp      r9d, edx
       0F9DC0               setge    al
       0FB6C0               movzx    rax, al
       448BD2               mov      r10d, edx
       41F7D2               not      r10d
       41C1EA1F             shr      r10d, 31
       4185C2               test     eax, r10d
       7424                 je       SHORT G_M10422_IG07
       0F1F4000             align    
						;; bbWeight=1    PerfScore 7.50
G_M10422_IG04:              ;; offset=0030H
       4963C0               movsxd   rax, r8d
       8B448110             mov      eax, dword ptr [rcx+4*rax+16]
       41FFC0               inc      r8d
       453BC1               cmp      r8d, r9d
       7349                 jae      SHORT G_M10422_IG13
       4D63D0               movsxd   r10, r8d
       423B449110           cmp      eax, dword ptr [rcx+4*r10+16]
       7F38                 jg       SHORT G_M10422_IG11
						;; bbWeight=4    PerfScore 28.00
G_M10422_IG05:              ;; offset=0049H
       443BC2               cmp      r8d, edx
       7CE2                 jl       SHORT G_M10422_IG04
						;; bbWeight=4    PerfScore 5.00
G_M10422_IG06:              ;; offset=004EH
       EB27                 jmp      SHORT G_M10422_IG09
						;; bbWeight=1    PerfScore 2.00
G_M10422_IG07:              ;; offset=0050H
       448B4908             mov      r9d, dword ptr [rcx+8]
       453BC1               cmp      r8d, r9d
       732F                 jae      SHORT G_M10422_IG13
       4963C0               movsxd   rax, r8d
       8B448110             mov      eax, dword ptr [rcx+4*rax+16]
       41FFC0               inc      r8d
       453BC1               cmp      r8d, r9d
       7320                 jae      SHORT G_M10422_IG13
       4D63C8               movsxd   r9, r8d
       423B448910           cmp      eax, dword ptr [rcx+4*r9+16]
       7F0F                 jg       SHORT G_M10422_IG11
						;; bbWeight=4    PerfScore 41.00
G_M10422_IG08:              ;; offset=0072H
       443BC2               cmp      r8d, edx
       7CD9                 jl       SHORT G_M10422_IG07
						;; bbWeight=4    PerfScore 5.00
G_M10422_IG09:              ;; offset=0077H
       B801000000           mov      eax, 1
						;; bbWeight=0.50 PerfScore 0.12
G_M10422_IG10:              ;; offset=007CH
       4883C428             add      rsp, 40
       C3                   ret      
						;; bbWeight=0.50 PerfScore 0.62
G_M10422_IG11:              ;; offset=0081H
       33C0                 xor      eax, eax
						;; bbWeight=0.50 PerfScore 0.12
G_M10422_IG12:              ;; offset=0083H
       4883C428             add      rsp, 40
       C3                   ret      
						;; bbWeight=0.50 PerfScore 0.62
G_M10422_IG13:              ;; offset=0088H
       E800000000           call     CORINFO_HELP_RNGCHKFAIL
       CC                   int3     
						;; bbWeight=0    PerfScore 0.00

Using jit(E:\alignment\clonedloops\noalignforcloned\clrjit.dll) with input (D:\git\runtime\artifacts\spmi\mch\af37688b-d4e5-4a41-a7ee-701728a470aa.windows.x64\benchmarks.run.windows.x64.checked.mch)
 indexCount=1 (22896)
Jit startup took 6.074000ms
Loaded 1  Jitted 1  FailedCompile 0 Excluded 0
Total time: 12.420700ms