[JitDiff X64] MihaZupan/runtime/multiab #753
Comments
Top method regressions53 (12.41 % of base) - System.Net.Http.Http2Connection+Http2Stream:TryReadFromBuffer(System.Span`1[ubyte],ubyte):System.ValueTuple`2[ubyte,int]:this ; Assembly listing for method System.Net.Http.Http2Connection+Http2Stream:TryReadFromBuffer(System.Span`1[ubyte],ubyte):System.ValueTuple`2[ubyte,int]:this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; fully interruptible
; No PGO data
-; 0 inlinees with PGO data; 9 single block inlinees; 5 inlinees without PGO data
+; 0 inlinees with PGO data; 11 single block inlinees; 6 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 13, 8.50) ref -> [rbp-0x40] this class-hnd EH-live single-def <System.Net.Http.Http2Connection+Http2Stream>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.Span`1[ubyte]>
-; V02 arg2 [V02,T04] ( 3, 2.50) ubyte -> r15 single-def
-;* V03 loc0 [V03,T28] ( 0, 0 ) ref -> zero-ref class-hnd exact EH-live single-def <System.Net.Http.Http2Connection+Http2Stream>
+; V02 arg2 [V02,T05] ( 3, 2.50) ubyte -> r15 single-def
+;* V03 loc0 [V03,T31] ( 0, 0 ) ref -> zero-ref class-hnd exact EH-live single-def <System.Net.Http.Http2Connection+Http2Stream>
; V04 loc1 [V04 ] ( 5, 4 ) ubyte -> [rbp-0x20] do-not-enreg[X] addr-exposed ld-addr-op
;* V05 loc2 [V05 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op <System.Net.MultiMemory>
;* V06 loc3 [V06 ] ( 0, 0 ) int -> zero-ref
; V07 loc4 [V07 ] ( 4, 2 ) struct (16) [rbp-0x30] do-not-enreg[XS] must-init addr-exposed ld-addr-op <System.Net.MultiMemory>
; V08 loc5 [V08 ] ( 7, 4 ) struct ( 8) [rbp-0x38] do-not-enreg[S] <System.ValueTuple`2[ubyte,int]>
;# V09 OutArgs [V09 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;* V10 tmp1 [V10 ] ( 0, 0 ) struct ( 8) zero-ref ld-addr-op "NewObj constructor temp" <System.ValueTuple`2[ubyte,int]>
;* V11 tmp2 [V11 ] ( 0, 0 ) struct ( 8) zero-ref ld-addr-op "NewObj constructor temp" <System.ValueTuple`2[ubyte,int]>
;* V12 tmp3 [V12 ] ( 0, 0 ) int -> zero-ref "impAppendStmt"
;* V13 tmp4 [V13 ] ( 0, 0 ) struct ( 8) zero-ref ld-addr-op "NewObj constructor temp" <System.ValueTuple`2[ubyte,int]>
-; V14 tmp5 [V14,T02] ( 3, 6 ) byref -> rsi single-def "Inlining Arg"
-; V15 tmp6 [V15,T08] ( 3, 3 ) byref -> rsi single-def "Inlining Arg"
-;* V16 tmp7 [V16 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V17 tmp8 [V17,T09] ( 3, 3 ) int -> rsi "Inlining Arg"
-; V18 tmp9 [V18,T13] ( 2, 2 ) ref -> rax class-hnd single-def "Inlining Arg" <ubyte[][]>
-; V19 tmp10 [V19,T14] ( 2, 2 ) int -> rcx "Inlining Arg"
-; V20 tmp11 [V20,T06] ( 6, 3 ) int -> r15 "Inline return value spill temp"
+; V14 tmp5 [V14,T03] ( 3, 6 ) byref -> rsi single-def "Inlining Arg"
+; V15 tmp6 [V15,T09] ( 3, 3 ) byref -> rsi single-def "Inlining Arg"
+; V16 tmp7 [V16,T15] ( 2, 2 ) ref -> rax class-hnd single-def "impAppendStmt" <ubyte[][]>
+; V17 tmp8 [V17,T16] ( 2, 2 ) int -> rcx "impAppendStmt"
+;* V18 tmp9 [V18 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
+; V19 tmp10 [V19,T10] ( 3, 3 ) int -> rsi "Inlining Arg"
+; V20 tmp11 [V20,T06] ( 7, 3.50) int -> r15 "Inline return value spill temp"
;* V21 tmp12 [V21 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
;* V22 tmp13 [V22 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
;* V23 tmp14 [V23 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
-; V24 tmp15 [V24,T27] ( 3, 0 ) ref -> rbx class-hnd exact single-def "NewObj constructor temp" <System.IndexOutOfRangeException>
+; V24 tmp15 [V24,T30] ( 3, 0 ) ref -> rbx class-hnd exact single-def "NewObj constructor temp" <System.IndexOutOfRangeException>
;* V25 tmp16 [V25 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
;* V26 tmp17 [V26 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inlining Arg" <ubyte[][]>
;* V27 tmp18 [V27 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-; V28 tmp19 [V28,T01] ( 8, 8 ) byref -> rdx single-def "Inlining Arg"
-;* V29 tmp20 [V29 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
-;* V30 tmp21 [V30 ] ( 0, 0 ) ubyte -> zero-ref "Inlining Arg"
-; V31 tmp22 [V31,T05] ( 2, 1.50) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V32 tmp23 [V32,T03] ( 4, 2.50) int -> rbx single-def "field V01._length (fldOffset=0x8)" P-INDEP
-;* V33 tmp24 [V33 ] ( 0, 0 ) ref -> zero-ref single-def "field V05._blocks (fldOffset=0x0)" P-INDEP
-;* V34 tmp25 [V34 ] ( 0, 0 ) int -> zero-ref "field V05._start (fldOffset=0x8)" P-INDEP
-;* V35 tmp26 [V35 ] ( 0, 0 ) int -> zero-ref "field V05._length (fldOffset=0xc)" P-INDEP
-; V36 tmp27 [V36 ] ( 2, 1 ) ref -> [rbp-0x30] do-not-enreg[X] addr-exposed "field V07._blocks (fldOffset=0x0)" P-DEP
-; V37 tmp28 [V37 ] ( 2, 1 ) int -> [rbp-0x28] do-not-enreg[X] addr-exposed "field V07._start (fldOffset=0x8)" P-DEP
-; V38 tmp29 [V38 ] ( 2, 1 ) int -> [rbp-0x24] do-not-enreg[X] addr-exposed "field V07._length (fldOffset=0xc)" P-DEP
-; V39 tmp30 [V39,T11] ( 4, 2.50) int -> [rbp-0x38] do-not-enreg[] "field V08.Item2 (fldOffset=0x0)" P-DEP
-; V40 tmp31 [V40,T12] ( 4, 2.50) ubyte -> [rbp-0x34] do-not-enreg[] "field V08.Item1 (fldOffset=0x4)" P-DEP
-;* V41 tmp32 [V41,T22] ( 0, 0 ) int -> zero-ref "field V10.Item2 (fldOffset=0x0)" P-INDEP
-;* V42 tmp33 [V42,T23] ( 0, 0 ) ubyte -> zero-ref "field V10.Item1 (fldOffset=0x4)" P-INDEP
-;* V43 tmp34 [V43,T24] ( 0, 0 ) int -> zero-ref "field V11.Item2 (fldOffset=0x0)" P-INDEP
-;* V44 tmp35 [V44,T25] ( 0, 0 ) ubyte -> zero-ref "field V11.Item1 (fldOffset=0x4)" P-INDEP
-; V45 tmp36 [V45,T20] ( 2, 1 ) int -> r15 "field V13.Item2 (fldOffset=0x0)" P-INDEP
-;* V46 tmp37 [V46,T26] ( 0, 0 ) ubyte -> zero-ref "field V13.Item1 (fldOffset=0x4)" P-INDEP
-; V47 tmp38 [V47,T15] ( 3, 1.50) ref -> rax "field V16._blocks (fldOffset=0x0)" P-INDEP
-; V48 tmp39 [V48,T17] ( 3, 1.50) int -> rcx "field V16._start (fldOffset=0x8)" P-INDEP
-; V49 tmp40 [V49,T10] ( 5, 2.50) int -> rsi "field V16._length (fldOffset=0xc)" P-INDEP
-; V50 tmp41 [V50,T16] ( 3, 1.50) ref -> rax "field V25._blocks (fldOffset=0x0)" P-INDEP
-; V51 tmp42 [V51,T18] ( 3, 1.50) int -> rcx "field V25._start (fldOffset=0x8)" P-INDEP
-; V52 tmp43 [V52,T19] ( 3, 1.50) int -> rsi "field V25._length (fldOffset=0xc)" P-INDEP
-; V53 PSPSym [V53,T21] ( 1, 1 ) long -> [rbp-0x50] do-not-enreg[V] "PSPSym"
-; V54 cse0 [V54,T07] ( 4, 3 ) int -> rdx "CSE #02: moderate"
+; V28 tmp19 [V28,T02] ( 7, 7 ) byref -> rax single-def "Inlining Arg"
+;* V29 tmp20 [V29 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
+; V30 tmp21 [V30,T22] ( 2, 1 ) int -> rcx "Inline stloc first use temp"
+;* V31 tmp22 [V31 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
+; V32 tmp23 [V32,T01] ( 8, 8 ) byref -> rdx single-def "Inlining Arg"
+;* V33 tmp24 [V33 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
+;* V34 tmp25 [V34 ] ( 0, 0 ) ubyte -> zero-ref "Inlining Arg"
+; V35 tmp26 [V35,T07] ( 2, 1.50) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V36 tmp27 [V36,T04] ( 4, 2.50) int -> rbx single-def "field V01._length (fldOffset=0x8)" P-INDEP
+;* V37 tmp28 [V37 ] ( 0, 0 ) ref -> zero-ref single-def "field V05._blocks (fldOffset=0x0)" P-INDEP
+;* V38 tmp29 [V38 ] ( 0, 0 ) int -> zero-ref "field V05._start (fldOffset=0x8)" P-INDEP
+;* V39 tmp30 [V39 ] ( 0, 0 ) int -> zero-ref "field V05._length (fldOffset=0xc)" P-INDEP
+; V40 tmp31 [V40 ] ( 2, 1 ) ref -> [rbp-0x30] do-not-enreg[X] addr-exposed "field V07._blocks (fldOffset=0x0)" P-DEP
+; V41 tmp32 [V41 ] ( 2, 1 ) int -> [rbp-0x28] do-not-enreg[X] addr-exposed "field V07._start (fldOffset=0x8)" P-DEP
+; V42 tmp33 [V42 ] ( 2, 1 ) int -> [rbp-0x24] do-not-enreg[X] addr-exposed "field V07._length (fldOffset=0xc)" P-DEP
+; V43 tmp34 [V43,T12] ( 4, 2.50) int -> [rbp-0x38] do-not-enreg[] "field V08.Item2 (fldOffset=0x0)" P-DEP
+; V44 tmp35 [V44,T13] ( 4, 2.50) ubyte -> [rbp-0x34] do-not-enreg[] "field V08.Item1 (fldOffset=0x4)" P-DEP
+;* V45 tmp36 [V45,T25] ( 0, 0 ) int -> zero-ref "field V10.Item2 (fldOffset=0x0)" P-INDEP
+;* V46 tmp37 [V46,T26] ( 0, 0 ) ubyte -> zero-ref "field V10.Item1 (fldOffset=0x4)" P-INDEP
+;* V47 tmp38 [V47,T27] ( 0, 0 ) int -> zero-ref "field V11.Item2 (fldOffset=0x0)" P-INDEP
+;* V48 tmp39 [V48,T28] ( 0, 0 ) ubyte -> zero-ref "field V11.Item1 (fldOffset=0x4)" P-INDEP
+; V49 tmp40 [V49,T23] ( 2, 1 ) int -> r15 "field V13.Item2 (fldOffset=0x0)" P-INDEP
+;* V50 tmp41 [V50,T29] ( 0, 0 ) ubyte -> zero-ref "field V13.Item1 (fldOffset=0x4)" P-INDEP
+; V51 tmp42 [V51,T17] ( 3, 1.50) ref -> rax "field V18._blocks (fldOffset=0x0)" P-INDEP
+; V52 tmp43 [V52,T19] ( 3, 1.50) int -> rcx "field V18._start (fldOffset=0x8)" P-INDEP
+; V53 tmp44 [V53,T11] ( 5, 2.50) int -> rsi "field V18._length (fldOffset=0xc)" P-INDEP
+; V54 tmp45 [V54,T18] ( 3, 1.50) ref -> rax "field V25._blocks (fldOffset=0x0)" P-INDEP
+; V55 tmp46 [V55,T20] ( 3, 1.50) int -> rcx "field V25._start (fldOffset=0x8)" P-INDEP
+; V56 tmp47 [V56,T21] ( 3, 1.50) int -> rsi "field V25._length (fldOffset=0xc)" P-INDEP
+; V57 PSPSym [V57,T24] ( 1, 1 ) long -> [rbp-0x50] do-not-enreg[V] "PSPSym"
+; V58 cse0 [V58,T14] ( 4, 2 ) int -> rsi "CSE #04: moderate"
+; V59 cse1 [V59,T08] ( 4, 3 ) int -> rdx "CSE #02: moderate"
;
; Lcl frame size = 56
G_M513_IG01:
push rbp
push r15
push r14
push rbx
sub rsp, 56
lea rbp, [rsp+0x50]
xor eax, eax
mov qword ptr [rbp-0x30], rax
mov qword ptr [rbp-0x50], rsp
mov gword ptr [rbp-0x40], rdi
mov r14, rsi
mov ebx, edx
mov r15d, ecx
;; size=37 bbWeight=1 PerfScore 8.75
G_M513_IG02:
xor esi, esi
mov dword ptr [rbp-0x20], esi
;; size=5 bbWeight=1 PerfScore 1.25
G_M513_IG03:
cmp byte ptr [rbp-0x20], 0
- jne G_M513_IG15
+ jne G_M513_IG17
lea rsi, [rbp-0x20]
call System.Threading.Monitor:ReliableEnter(System.Object,byref)
mov rdi, gword ptr [rbp-0x40]
mov rax, 0xD1FFAB1E ; code for System.Net.Http.Http2Connection+Http2Stream:CheckResponseBodyState():this
call [rax]System.Net.Http.Http2Connection+Http2Stream:CheckResponseBodyState():this
mov rdi, gword ptr [rbp-0x40]
lea rsi, bword ptr [rdi+0x68]
mov edx, dword ptr [rsi+0x0C]
cmp edx, dword ptr [rsi+0x10]
jne SHORT G_M513_IG09
;; size=51 bbWeight=1 PerfScore 16.25
G_M513_IG04:
cmp byte ptr [rdi+0x5E], 5
je SHORT G_M513_IG08
mov byte ptr [rdi+0x62], 1
lea rdx, bword ptr [rdi+0x90]
inc word ptr [rdx+0x20]
xor rsi, rsi
mov gword ptr [rdx], rsi
;; size=26 bbWeight=0.50 PerfScore 4.88
G_M513_IG05:
mov gword ptr [rdx+0x08], rsi
;; size=4 bbWeight=0.50 PerfScore 0.50
G_M513_IG06:
mov gword ptr [rdx+0x10], rsi
;; size=4 bbWeight=0.50 PerfScore 0.50
G_M513_IG07:
mov gword ptr [rdx+0x18], rsi
mov word ptr [rdx+0x22], 0
test r15b, r15b
sete sil
mov byte ptr [rdi+0xB4], sil
xor esi, esi
mov dword ptr [rbp-0x38], esi
mov byte ptr [rbp-0x34], 1
- jmp G_M513_IG16
+ jmp G_M513_IG18
;; size=38 bbWeight=0.50 PerfScore 4.25
G_M513_IG08:
xor esi, esi
mov dword ptr [rbp-0x38], esi
mov byte ptr [rbp-0x34], 0
- jmp G_M513_IG16
+ jmp G_M513_IG18
;; size=14 bbWeight=0.50 PerfScore 2.12
G_M513_IG09:
lea rsi, bword ptr [rdi+0x68]
mov rax, gword ptr [rsi]
mov ecx, edx
mov esi, dword ptr [rsi+0x10]
sub esi, edx
je SHORT G_M513_IG10
jmp SHORT G_M513_IG11
;; size=18 bbWeight=0.50 PerfScore 4.00
G_M513_IG10:
xor rax, rax
xor ecx, ecx
xor esi, esi
;; size=6 bbWeight=0.50 PerfScore 0.38
G_M513_IG11:
cmp ebx, esi
mov r15d, esi
cmovle r15d, ebx
cmp r15d, esi
- ja SHORT G_M513_IG14
+ ja G_M513_IG16
test r15d, r15d
je SHORT G_M513_IG12
mov esi, r15d
jmp SHORT G_M513_IG13
- ;; size=24 bbWeight=0.50 PerfScore 2.75
+ ;; size=28 bbWeight=0.50 PerfScore 2.75
G_M513_IG12:
xor rax, rax
xor ecx, ecx
xor esi, esi
;; size=6 bbWeight=0.50 PerfScore 0.38
G_M513_IG13:
mov gword ptr [rbp-0x30], rax
mov dword ptr [rbp-0x28], ecx
mov dword ptr [rbp-0x24], esi
mov rsi, r14
mov edx, ebx
lea rdi, [rbp-0x30]
mov rax, 0xD1FFAB1E ; code for System.Net.MultiMemory:CopyTo(System.Span`1[ubyte]):this
call [rax]System.Net.MultiMemory:CopyTo(System.Span`1[ubyte]):this
mov rdi, gword ptr [rbp-0x40]
- add rdi, 104
- mov esi, r15d
- mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:Discard(int):this
- call [rax]System.Net.MultiArrayBuffer:Discard(int):this
+ lea rax, bword ptr [rdi+0x68]
+ mov edx, dword ptr [rax+0x10]
+ mov esi, dword ptr [rax+0x0C]
+ sub edx, esi
+ cmp edx, r15d
+ je SHORT G_M513_IG14
+ mov ecx, esi
+ shr ecx, 14
+ add esi, r15d
+ mov dword ptr [rax+0x0C], esi
+ mov edx, dword ptr [rax+0x0C]
+ shr edx, 14
+ mov rdi, rax
+ mov esi, ecx
+ mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
+ call [rax]System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
+ jmp SHORT G_M513_IG15
+ ;; size=88 bbWeight=0.50 PerfScore 12.25
+G_M513_IG14:
+ mov rdi, rax
+ mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:DiscardAll():this
+ call [rax]System.Net.MultiArrayBuffer:DiscardAll():this
+ ;; size=15 bbWeight=0.50 PerfScore 1.75
+G_M513_IG15:
mov dword ptr [rbp-0x38], r15d
mov byte ptr [rbp-0x34], 0
mov rdi, gword ptr [rbp-0x40]
- jmp SHORT G_M513_IG16
- ;; size=68 bbWeight=0.50 PerfScore 8.50
-G_M513_IG14:
+ jmp SHORT G_M513_IG18
+ ;; size=14 bbWeight=0.50 PerfScore 2.50
+G_M513_IG16:
mov rdi, 0xD1FFAB1E ; System.IndexOutOfRangeException
call CORINFO_HELP_NEWSFAST
mov rbx, rax
mov rdi, rbx
mov rax, 0xD1FFAB1E ; code for System.IndexOutOfRangeException:.ctor():this
call [rax]System.IndexOutOfRangeException:.ctor():this
mov rdi, rbx
call CORINFO_HELP_THROW
int3
;; size=42 bbWeight=0 PerfScore 0.00
-G_M513_IG15:
+G_M513_IG17:
mov rax, 0xD1FFAB1E ; code for System.Threading.Monitor:ThrowLockTakenException()
call [rax]System.Threading.Monitor:ThrowLockTakenException()
int3
;; size=13 bbWeight=0 PerfScore 0.00
-G_M513_IG16:
+G_M513_IG18:
cmp byte ptr [rbp-0x20], 0
- je SHORT G_M513_IG18
+ je SHORT G_M513_IG20
;; size=6 bbWeight=1 PerfScore 3.00
-G_M513_IG17:
+G_M513_IG19:
call System.Threading.Monitor:Exit(System.Object)
;; size=5 bbWeight=0.50 PerfScore 0.50
-G_M513_IG18:
+G_M513_IG20:
mov rax, qword ptr [rbp-0x38]
;; size=4 bbWeight=1 PerfScore 1.00
-G_M513_IG19:
+G_M513_IG21:
add rsp, 56
pop rbx
pop r14
pop r15
pop rbp
ret
;; size=11 bbWeight=1 PerfScore 3.25
-G_M513_IG20:
+G_M513_IG22:
push rbp
push r15
push r14
push rbx
push rax
mov rbp, qword ptr [rdi]
mov qword ptr [rsp], rbp
lea rbp, [rbp+0x50]
;; size=18 bbWeight=0 PerfScore 0.00
-G_M513_IG21:
+G_M513_IG23:
cmp byte ptr [rbp-0x20], 0
- je SHORT G_M513_IG22
+ je SHORT G_M513_IG24
mov rdi, gword ptr [rbp-0x40]
call System.Threading.Monitor:Exit(System.Object)
;; size=15 bbWeight=0 PerfScore 0.00
-G_M513_IG22:
+G_M513_IG24:
nop
;; size=1 bbWeight=0 PerfScore 0.00
-G_M513_IG23:
+G_M513_IG25:
add rsp, 8
pop rbx
pop r14
pop r15
pop rbp
ret
;; size=11 bbWeight=0 PerfScore 0.00
-; Total bytes of code 427, prolog size 37, PerfScore 62.25, instruction count 129, allocated bytes for code 427 (MethodHash=a249fdfe) for method System.Net.Http.Http2Connection+Http2Stream:TryReadFromBuffer(System.Span`1[ubyte],ubyte):System.ValueTuple`2[ubyte,int]:this (FullOpts)
+; Total bytes of code 480, prolog size 37, PerfScore 70.25, instruction count 145, allocated bytes for code 480 (MethodHash=a249fdfe) for method System.Net.Http.Http2Connection+Http2Stream:TryReadFromBuffer(System.Span`1[ubyte],ubyte):System.ValueTuple`2[ubyte,int]:this (FullOpts)
; ============================================================52 (10.77 % of base) - System.Net.Quic.ReceiveBuffers:CopyTo(System.Memory`1[ubyte],byref,byref):int:this ; Assembly listing for method System.Net.Quic.ReceiveBuffers:CopyTo(System.Memory`1[ubyte],byref,byref):int:this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; fully interruptible
; No PGO data
-; 0 inlinees with PGO data; 10 single block inlinees; 6 inlinees without PGO data
+; 0 inlinees with PGO data; 12 single block inlinees; 7 inlinees without PGO data
; Final local variable assignments
;
-; V00 this [V00,T00] ( 5, 4.50) byref -> rbx this single-def
-; V01 arg1 [V01,T01] ( 5, 4 ) struct (16) [rbp-0x38] do-not-enreg[SFA] multireg-arg ld-addr-op single-def <System.Memory`1[ubyte]>
-; V02 arg2 [V02,T06] ( 3, 3 ) byref -> r15 single-def
-; V03 arg3 [V03,T07] ( 3, 3 ) byref -> r14 single-def
-; V04 loc0 [V04,T21] ( 4, 1.50) ref -> [rbp-0x58] class-hnd EH-live spill-single-def <System.Object>
+; V00 this [V00,T01] ( 5, 4.50) byref -> rbx this single-def
+; V01 arg1 [V01,T02] ( 5, 4 ) struct (16) [rbp-0x38] do-not-enreg[SFA] multireg-arg ld-addr-op single-def <System.Memory`1[ubyte]>
+; V02 arg2 [V02,T08] ( 3, 3 ) byref -> r15 single-def
+; V03 arg3 [V03,T09] ( 3, 3 ) byref -> r14 single-def
+; V04 loc0 [V04,T23] ( 4, 1.50) ref -> [rbp-0x58] class-hnd EH-live spill-single-def <System.Object>
; V05 loc1 [V05 ] ( 5, 4 ) ubyte -> [rbp-0x40] do-not-enreg[X] addr-exposed ld-addr-op
-; V06 loc2 [V06,T08] ( 7, 4.50) int -> r12
+; V06 loc2 [V06,T06] ( 8, 5 ) int -> r12
;* V07 loc3 [V07 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op <System.Net.MultiMemory>
; V08 loc4 [V08 ] ( 4, 2 ) struct (16) [rbp-0x50] do-not-enreg[XS] must-init addr-exposed ld-addr-op <System.Net.MultiMemory>
;* V09 loc5 [V09 ] ( 0, 0 ) int -> zero-ref
;# V10 OutArgs [V10 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;* V11 tmp1 [V11 ] ( 0, 0 ) byref -> zero-ref single-def
;* V12 tmp2 [V12 ] ( 0, 0 ) byref -> zero-ref
-; V13 tmp3 [V13,T17] ( 3, 2 ) int -> rdi
+; V13 tmp3 [V13,T19] ( 3, 2 ) int -> rdi
;* V14 tmp4 [V14 ] ( 0, 0 ) int -> zero-ref "impAppendStmt"
;* V15 tmp5 [V15 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ubyte]>
-; V16 tmp6 [V16,T02] ( 3, 6 ) byref -> rdi single-def "Inlining Arg"
-; V17 tmp7 [V17,T14] ( 3, 3 ) byref -> rdi single-def "Inlining Arg"
-;* V18 tmp8 [V18 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V19 tmp9 [V19,T15] ( 3, 3 ) int -> rdi "Inlining Arg"
-; V20 tmp10 [V20,T18] ( 2, 2 ) ref -> rdx class-hnd single-def "Inlining Arg" <ubyte[][]>
-; V21 tmp11 [V21,T20] ( 2, 2 ) int -> rsi "Inlining Arg"
-; V22 tmp12 [V22,T30] ( 2, 1 ) int -> r12 "Inline return value spill temp"
+; V16 tmp6 [V16,T03] ( 3, 6 ) byref -> rdi single-def "Inlining Arg"
+; V17 tmp7 [V17,T15] ( 3, 3 ) byref -> rdi single-def "Inlining Arg"
+; V18 tmp8 [V18,T20] ( 2, 2 ) ref -> rdx class-hnd single-def "impAppendStmt" <ubyte[][]>
+; V19 tmp9 [V19,T22] ( 2, 2 ) int -> rsi "impAppendStmt"
+;* V20 tmp10 [V20 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
+; V21 tmp11 [V21,T16] ( 3, 3 ) int -> rdi "Inlining Arg"
+; V22 tmp12 [V22,T32] ( 2, 1 ) int -> r12 "Inline return value spill temp"
;* V23 tmp13 [V23 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
;* V24 tmp14 [V24 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
;* V25 tmp15 [V25 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
-; V26 tmp16 [V26,T34] ( 3, 0 ) ref -> rbx class-hnd exact single-def "NewObj constructor temp" <System.IndexOutOfRangeException>
+; V26 tmp16 [V26,T37] ( 3, 0 ) ref -> rbx class-hnd exact single-def "NewObj constructor temp" <System.IndexOutOfRangeException>
;* V27 tmp17 [V27 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
;* V28 tmp18 [V28 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inlining Arg" <ubyte[][]>
;* V29 tmp19 [V29 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
;* V30 tmp20 [V30 ] ( 0, 0 ) struct (16) zero-ref "Inline return value spill temp" <System.Span`1[ubyte]>
-; V31 tmp21 [V31,T10] ( 6, 3 ) byref -> rcx "Inline stloc first use temp"
-; V32 tmp22 [V32,T11] ( 6, 3 ) int -> rdx "Inline stloc first use temp"
-; V33 tmp23 [V33,T09] ( 7, 3.50) ref -> rdi class-hnd single-def "Inline stloc first use temp" <System.Object>
+; V31 tmp21 [V31,T11] ( 6, 3 ) byref -> rcx "Inline stloc first use temp"
+; V32 tmp22 [V32,T12] ( 6, 3 ) int -> rdx "Inline stloc first use temp"
+; V33 tmp23 [V33,T10] ( 7, 3.50) ref -> rdi class-hnd single-def "Inline stloc first use temp" <System.Object>
;* V34 tmp24 [V34 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op "NewObj constructor temp" <System.Span`1[ubyte]>
;* V35 tmp25 [V35 ] ( 0, 0 ) ref -> zero-ref class-hnd "updating class info" <System.Buffers.MemoryManager`1[ubyte]>
;* V36 tmp26 [V36 ] ( 0, 0 ) struct (16) zero-ref do-not-enreg[SBR] multireg-ret "Return value temp for multireg return" <System.Span`1[ubyte]>
;* V37 tmp27 [V37 ] ( 0, 0 ) struct (16) zero-ref multireg-ret ld-addr-op "Inline stloc first use temp" <System.Span`1[ubyte]>
-; V38 tmp28 [V38,T24] ( 3, 1.50) long -> rsi "Inline stloc first use temp"
+; V38 tmp28 [V38,T26] ( 3, 1.50) long -> rsi "Inline stloc first use temp"
;* V39 tmp29 [V39 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
;* V40 tmp30 [V40 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "updating class info" <ubyte[]>
;* V41 tmp31 [V41 ] ( 0, 0 ) ref -> zero-ref class-hnd "updating class info" <ubyte[]>
-; V42 tmp32 [V42,T19] ( 2, 2 ) byref -> rcx single-def "Inlining Arg"
+; V42 tmp32 [V42,T21] ( 2, 2 ) byref -> rcx single-def "Inlining Arg"
;* V43 tmp33 [V43 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
-; V44 tmp34 [V44,T03] ( 3, 6 ) byref -> rdi single-def "Inlining Arg"
-; V45 tmp35 [V45,T04] ( 3, 6 ) byref -> rax single-def "Inlining Arg"
-;* V46 tmp36 [V46 ] ( 0, 0 ) ref -> zero-ref single-def "field V07._blocks (fldOffset=0x0)" P-INDEP
-;* V47 tmp37 [V47 ] ( 0, 0 ) int -> zero-ref "field V07._start (fldOffset=0x8)" P-INDEP
-;* V48 tmp38 [V48 ] ( 0, 0 ) int -> zero-ref "field V07._length (fldOffset=0xc)" P-INDEP
-; V49 tmp39 [V49 ] ( 2, 1 ) ref -> [rbp-0x50] do-not-enreg[X] addr-exposed "field V08._blocks (fldOffset=0x0)" P-DEP
-; V50 tmp40 [V50 ] ( 2, 1 ) int -> [rbp-0x48] do-not-enreg[X] addr-exposed "field V08._start (fldOffset=0x8)" P-DEP
-; V51 tmp41 [V51 ] ( 2, 1 ) int -> [rbp-0x44] do-not-enreg[X] addr-exposed "field V08._length (fldOffset=0xc)" P-DEP
-;* V52 tmp42 [V52 ] ( 0, 0 ) byref -> zero-ref "field V15._reference (fldOffset=0x0)" P-INDEP
-;* V53 tmp43 [V53 ] ( 0, 0 ) int -> zero-ref "field V15._length (fldOffset=0x8)" P-INDEP
-; V54 tmp44 [V54,T22] ( 3, 1.50) ref -> rdx "field V18._blocks (fldOffset=0x0)" P-INDEP
-; V55 tmp45 [V55,T25] ( 3, 1.50) int -> rsi "field V18._start (fldOffset=0x8)" P-INDEP
-; V56 tmp46 [V56,T16] ( 5, 2.50) int -> rdi "field V18._length (fldOffset=0xc)" P-INDEP
-; V57 tmp47 [V57,T23] ( 3, 1.50) ref -> rdx "field V27._blocks (fldOffset=0x0)" P-INDEP
-; V58 tmp48 [V58,T26] ( 3, 1.50) int -> rsi "field V27._start (fldOffset=0x8)" P-INDEP
-; V59 tmp49 [V59,T27] ( 3, 1.50) int -> rdi "field V27._length (fldOffset=0xc)" P-INDEP
-;* V60 tmp50 [V60 ] ( 0, 0 ) byref -> zero-ref "field V30._reference (fldOffset=0x0)" P-INDEP
-;* V61 tmp51 [V61 ] ( 0, 0 ) int -> zero-ref "field V30._length (fldOffset=0x8)" P-INDEP
-; V62 tmp52 [V62,T28] ( 2, 1 ) byref -> rsi single-def "field V34._reference (fldOffset=0x0)" P-INDEP
-; V63 tmp53 [V63,T31] ( 2, 1 ) int -> rdx "field V34._length (fldOffset=0x8)" P-INDEP
-;* V64 tmp54 [V64 ] ( 0, 0 ) byref -> zero-ref "field V36._reference (fldOffset=0x0)" P-DEP
-;* V65 tmp55 [V65 ] ( 0, 0 ) int -> zero-ref "field V36._length (fldOffset=0x8)" P-DEP
-; V66 tmp56 [V66,T29] ( 2, 1 ) byref -> rcx "field V37._reference (fldOffset=0x0)" P-INDEP
-; V67 tmp57 [V67,T32] ( 2, 1 ) int -> rdx "field V37._length (fldOffset=0x8)" P-INDEP
-;* V68 tmp58 [V68 ] ( 0, 0 ) byref -> zero-ref single-def "field V43._reference (fldOffset=0x0)" P-INDEP
-;* V69 tmp59 [V69 ] ( 0, 0 ) int -> zero-ref "field V43._length (fldOffset=0x8)" P-INDEP
-; V70 tmp60 [V70,T12] ( 5, 3 ) int -> r13 "V01.[012..016)"
-; V71 PSPSym [V71,T33] ( 1, 1 ) long -> [rbp-0x70] do-not-enreg[V] "PSPSym"
-; V72 cse0 [V72,T13] ( 4, 3 ) int -> rcx "CSE #02: moderate"
-; V73 cse1 [V73,T05] ( 6, 5 ) byref -> [rbp-0x60] spill-single-def "CSE #01: moderate"
+; V44 tmp34 [V44,T00] ( 7, 7 ) byref -> rdi single-def "Inlining Arg"
+;* V45 tmp35 [V45 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
+; V46 tmp36 [V46,T33] ( 2, 1 ) int -> rax "Inline stloc first use temp"
+;* V47 tmp37 [V47 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
+; V48 tmp38 [V48,T04] ( 3, 6 ) byref -> rdi single-def "Inlining Arg"
+; V49 tmp39 [V49,T05] ( 3, 6 ) byref -> rax single-def "Inlining Arg"
+;* V50 tmp40 [V50 ] ( 0, 0 ) ref -> zero-ref single-def "field V07._blocks (fldOffset=0x0)" P-INDEP
+;* V51 tmp41 [V51 ] ( 0, 0 ) int -> zero-ref "field V07._start (fldOffset=0x8)" P-INDEP
+;* V52 tmp42 [V52 ] ( 0, 0 ) int -> zero-ref "field V07._length (fldOffset=0xc)" P-INDEP
+; V53 tmp43 [V53 ] ( 2, 1 ) ref -> [rbp-0x50] do-not-enreg[X] addr-exposed "field V08._blocks (fldOffset=0x0)" P-DEP
+; V54 tmp44 [V54 ] ( 2, 1 ) int -> [rbp-0x48] do-not-enreg[X] addr-exposed "field V08._start (fldOffset=0x8)" P-DEP
+; V55 tmp45 [V55 ] ( 2, 1 ) int -> [rbp-0x44] do-not-enreg[X] addr-exposed "field V08._length (fldOffset=0xc)" P-DEP
+;* V56 tmp46 [V56 ] ( 0, 0 ) byref -> zero-ref "field V15._reference (fldOffset=0x0)" P-INDEP
+;* V57 tmp47 [V57 ] ( 0, 0 ) int -> zero-ref "field V15._length (fldOffset=0x8)" P-INDEP
+; V58 tmp48 [V58,T24] ( 3, 1.50) ref -> rdx "field V20._blocks (fldOffset=0x0)" P-INDEP
+; V59 tmp49 [V59,T27] ( 3, 1.50) int -> rsi "field V20._start (fldOffset=0x8)" P-INDEP
+; V60 tmp50 [V60,T17] ( 5, 2.50) int -> rdi "field V20._length (fldOffset=0xc)" P-INDEP
+; V61 tmp51 [V61,T25] ( 3, 1.50) ref -> rdx "field V27._blocks (fldOffset=0x0)" P-INDEP
+; V62 tmp52 [V62,T28] ( 3, 1.50) int -> rsi "field V27._start (fldOffset=0x8)" P-INDEP
+; V63 tmp53 [V63,T29] ( 3, 1.50) int -> rdi "field V27._length (fldOffset=0xc)" P-INDEP
+;* V64 tmp54 [V64 ] ( 0, 0 ) byref -> zero-ref "field V30._reference (fldOffset=0x0)" P-INDEP
+;* V65 tmp55 [V65 ] ( 0, 0 ) int -> zero-ref "field V30._length (fldOffset=0x8)" P-INDEP
+; V66 tmp56 [V66,T30] ( 2, 1 ) byref -> rsi single-def "field V34._reference (fldOffset=0x0)" P-INDEP
+; V67 tmp57 [V67,T34] ( 2, 1 ) int -> rdx "field V34._length (fldOffset=0x8)" P-INDEP
+;* V68 tmp58 [V68 ] ( 0, 0 ) byref -> zero-ref "field V36._reference (fldOffset=0x0)" P-DEP
+;* V69 tmp59 [V69 ] ( 0, 0 ) int -> zero-ref "field V36._length (fldOffset=0x8)" P-DEP
+; V70 tmp60 [V70,T31] ( 2, 1 ) byref -> rcx "field V37._reference (fldOffset=0x0)" P-INDEP
+; V71 tmp61 [V71,T35] ( 2, 1 ) int -> rdx "field V37._length (fldOffset=0x8)" P-INDEP
+;* V72 tmp62 [V72 ] ( 0, 0 ) byref -> zero-ref single-def "field V43._reference (fldOffset=0x0)" P-INDEP
+;* V73 tmp63 [V73 ] ( 0, 0 ) int -> zero-ref "field V43._length (fldOffset=0x8)" P-INDEP
+; V74 tmp64 [V74,T13] ( 5, 3 ) int -> r13 "V01.[012..016)"
+; V75 PSPSym [V75,T36] ( 1, 1 ) long -> [rbp-0x70] do-not-enreg[V] "PSPSym"
+; V76 cse0 [V76,T18] ( 4, 2 ) int -> rsi "CSE #05: moderate"
+; V77 cse1 [V77,T14] ( 4, 3 ) int -> rcx "CSE #02: moderate"
+; V78 cse2 [V78,T07] ( 6, 5 ) byref -> [rbp-0x60] spill-single-def "CSE #01: moderate"
;
; Lcl frame size = 72
G_M35338_IG01:
push rbp
push r15
push r14
push r13
push r12
push rbx
sub rsp, 72
lea rbp, [rsp+0x70]
xor eax, eax
mov qword ptr [rbp-0x50], rax
mov qword ptr [rbp-0x70], rsp
mov gword ptr [rbp-0x38], rsi
mov qword ptr [rbp-0x30], rdx
mov rbx, rdi
mov r15, rcx
mov r14, r8
;; size=46 bbWeight=1 PerfScore 11.75
G_M35338_IG02:
mov rdi, gword ptr [rbx]
mov gword ptr [rbp-0x58], rdi
xor esi, esi
mov dword ptr [rbp-0x40], esi
mov r13d, dword ptr [rbp-0x2C]
;; size=16 bbWeight=1 PerfScore 5.25
G_M35338_IG03:
cmp byte ptr [rbp-0x40], 0
- jne G_M35338_IG18
+ jne G_M35338_IG19
lea rsi, [rbp-0x40]
call System.Threading.Monitor:ReliableEnter(System.Object,byref)
xor r12d, r12d
lea rax, bword ptr [rbx+0x10]
mov bword ptr [rbp-0x60], rax
mov rdi, rax
mov ecx, dword ptr [rdi+0x0C]
cmp ecx, dword ptr [rdi+0x10]
- je G_M35338_IG12
+ je G_M35338_IG13
;; size=45 bbWeight=1 PerfScore 12.50
G_M35338_IG04:
mov rdi, rax
mov rdx, gword ptr [rdi]
mov esi, ecx
mov edi, dword ptr [rdi+0x10]
sub edi, ecx
je SHORT G_M35338_IG05
jmp SHORT G_M35338_IG06
;; size=17 bbWeight=0.50 PerfScore 3.88
G_M35338_IG05:
xor rdx, rdx
xor esi, esi
xor edi, edi
;; size=6 bbWeight=0.50 PerfScore 0.38
G_M35338_IG06:
cmp r13d, edi
mov r12d, edi
cmovle r12d, r13d
cmp r12d, edi
- ja G_M35338_IG17
+ ja G_M35338_IG18
test r12d, r12d
je SHORT G_M35338_IG07
mov edi, r12d
jmp SHORT G_M35338_IG08
;; size=29 bbWeight=0.50 PerfScore 2.75
G_M35338_IG07:
xor rdx, rdx
xor esi, esi
xor edi, edi
;; size=6 bbWeight=0.50 PerfScore 0.38
G_M35338_IG08:
mov gword ptr [rbp-0x50], rdx
mov dword ptr [rbp-0x48], esi
mov dword ptr [rbp-0x44], edi
xor rcx, rcx
xor edx, edx
mov rdi, gword ptr [rbp-0x38]
test rdi, rdi
je SHORT G_M35338_IG11
mov rcx, qword ptr [rdi]
test dword ptr [rcx], 0xD1FFAB1E
jne SHORT G_M35338_IG09
mov rcx, qword ptr [rdi]
mov rcx, qword ptr [rcx+0x40]
call [rcx+0x28]System.Buffers.MemoryManager`1[ubyte]:GetSpan():System.Span`1[ubyte]:this
mov rcx, rax
jmp SHORT G_M35338_IG10
;; size=49 bbWeight=0.50 PerfScore 10.50
G_M35338_IG09:
lea rcx, bword ptr [rdi+0x10]
mov edx, dword ptr [rdi+0x08]
;; size=7 bbWeight=0.50 PerfScore 1.25
G_M35338_IG10:
mov esi, dword ptr [rbp-0x30]
and esi, 0xD1FFAB1E
mov edi, r13d
add rdi, rsi
mov edx, edx
cmp rdi, rdx
- ja SHORT G_M35338_IG16
+ ja G_M35338_IG17
add rcx, rsi
mov edx, r13d
- ;; size=28 bbWeight=0.50 PerfScore 1.88
+ ;; size=32 bbWeight=0.50 PerfScore 1.88
G_M35338_IG11:
mov rsi, rcx
lea rdi, [rbp-0x50]
mov rcx, 0xD1FFAB1E ; code for System.Net.MultiMemory:CopyTo(System.Span`1[ubyte]):this
call [rcx]System.Net.MultiMemory:CopyTo(System.Span`1[ubyte]):this
- mov rdi, bword ptr [rbp-0x60]
- mov esi, r12d
- mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:Discard(int):this
- call [rax]System.Net.MultiArrayBuffer:Discard(int):this
- mov rax, bword ptr [rbp-0x60]
- ;; size=42 bbWeight=0.50 PerfScore 4.75
+ mov r13, bword ptr [rbp-0x60]
+ mov rdi, r13
+ mov edx, dword ptr [rdi+0x10]
+ mov esi, dword ptr [rdi+0x0C]
+ sub edx, esi
+ cmp edx, r12d
+ je SHORT G_M35338_IG12
+ mov eax, esi
+ shr eax, 14
+ add esi, r12d
+ mov dword ptr [rdi+0x0C], esi
+ mov edx, dword ptr [rdi+0x0C]
+ shr edx, 14
+ mov esi, eax
+ mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
+ call [rax]System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
+ mov rax, r13
+ jmp SHORT G_M35338_IG13
+ ;; size=75 bbWeight=0.50 PerfScore 10.50
G_M35338_IG12:
+ mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:DiscardAll():this
+ call [rax]System.Net.MultiArrayBuffer:DiscardAll():this
+ mov rax, r13
+ ;; size=15 bbWeight=0.50 PerfScore 1.75
+G_M35338_IG13:
mov rdi, rax
mov ecx, dword ptr [rdi+0x0C]
cmp ecx, dword ptr [rdi+0x10]
- je SHORT G_M35338_IG14
+ je SHORT G_M35338_IG15
;; size=11 bbWeight=1 PerfScore 6.25
-G_M35338_IG13:
- xor edi, edi
- jmp SHORT G_M35338_IG15
- ;; size=4 bbWeight=0.50 PerfScore 1.12
G_M35338_IG14:
+ xor edi, edi
+ jmp SHORT G_M35338_IG16
+ ;; size=4 bbWeight=0.50 PerfScore 1.12
+G_M35338_IG15:
movzx rdi, byte ptr [rbx+0x08]
;; size=5 bbWeight=0.50 PerfScore 1.00
-G_M35338_IG15:
+G_M35338_IG16:
mov byte ptr [r15], dil
mov edi, dword ptr [rax+0x0C]
cmp edi, dword ptr [rax+0x10]
sete dil
mov byte ptr [r14], dil
- jmp SHORT G_M35338_IG19
+ jmp SHORT G_M35338_IG20
;; size=18 bbWeight=1 PerfScore 10.00
-G_M35338_IG16:
+G_M35338_IG17:
mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
int3
;; size=13 bbWeight=0 PerfScore 0.00
-G_M35338_IG17:
+G_M35338_IG18:
mov rdi, 0xD1FFAB1E ; System.IndexOutOfRangeException
call CORINFO_HELP_NEWSFAST
mov rbx, rax
mov rdi, rbx
mov rax, 0xD1FFAB1E ; code for System.IndexOutOfRangeException:.ctor():this
call [rax]System.IndexOutOfRangeException:.ctor():this
mov rdi, rbx
call CORINFO_HELP_THROW
int3
;; size=42 bbWeight=0 PerfScore 0.00
-G_M35338_IG18:
+G_M35338_IG19:
mov rax, 0xD1FFAB1E ; code for System.Threading.Monitor:ThrowLockTakenException()
call [rax]System.Threading.Monitor:ThrowLockTakenException()
int3
;; size=13 bbWeight=0 PerfScore 0.00
-G_M35338_IG19:
- cmp byte ptr [rbp-0x40], 0
- je SHORT G_M35338_IG21
- ;; size=6 bbWeight=1 PerfScore 3.00
G_M35338_IG20:
+ cmp byte ptr [rbp-0x40], 0
+ je SHORT G_M35338_IG22
+ ;; size=6 bbWeight=1 PerfScore 3.00
+G_M35338_IG21:
mov rdi, gword ptr [rbp-0x58]
call System.Threading.Monitor:Exit(System.Object)
;; size=9 bbWeight=0.50 PerfScore 1.00
-G_M35338_IG21:
+G_M35338_IG22:
mov eax, r12d
;; size=3 bbWeight=1 PerfScore 0.25
-G_M35338_IG22:
+G_M35338_IG23:
add rsp, 72
pop rbx
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
;; size=15 bbWeight=1 PerfScore 4.25
-G_M35338_IG23:
+G_M35338_IG24:
push rbp
push r15
push r14
push r13
push r12
push rbx
push rax
mov rbp, qword ptr [rdi]
mov qword ptr [rsp], rbp
lea rbp, [rbp+0x70]
;; size=22 bbWeight=0 PerfScore 0.00
-G_M35338_IG24:
+G_M35338_IG25:
cmp byte ptr [rbp-0x40], 0
- je SHORT G_M35338_IG25
+ je SHORT G_M35338_IG26
mov rdi, gword ptr [rbp-0x58]
call System.Threading.Monitor:Exit(System.Object)
;; size=15 bbWeight=0 PerfScore 0.00
-G_M35338_IG25:
+G_M35338_IG26:
nop
;; size=1 bbWeight=0 PerfScore 0.00
-G_M35338_IG26:
+G_M35338_IG27:
add rsp, 8
pop rbx
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
;; size=15 bbWeight=0 PerfScore 0.00
-; Total bytes of code 483, prolog size 46, PerfScore 82.12, instruction count 154, allocated bytes for code 483 (MethodHash=1f0175f5) for method System.Net.Quic.ReceiveBuffers:CopyTo(System.Memory`1[ubyte],byref,byref):int:this (FullOpts)
+; Total bytes of code 535, prolog size 46, PerfScore 89.62, instruction count 170, allocated bytes for code 535 (MethodHash=1f0175f5) for method System.Net.Quic.ReceiveBuffers:CopyTo(System.Memory`1[ubyte],byref,byref):int:this (FullOpts)
; ============================================================ |
Top method improvements-38 (-8.10 % of base) - System.Net.Http.Http2Connection+Http2Stream:OnResponseData(System.ReadOnlySpan`1[ubyte],ubyte):this ; Assembly listing for method System.Net.Http.Http2Connection+Http2Stream:OnResponseData(System.ReadOnlySpan`1[ubyte],ubyte):this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; fully interruptible
; No PGO data
-; 0 inlinees with PGO data; 11 single block inlinees; 5 inlinees without PGO data
+; 0 inlinees with PGO data; 10 single block inlinees; 3 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 15, 15 ) ref -> [rbp-0x40] this class-hnd EH-live single-def <System.Net.Http.Http2Connection+Http2Stream>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.ReadOnlySpan`1[ubyte]>
-; V02 arg2 [V02,T11] ( 3, 3 ) ubyte -> r15 single-def
-; V03 loc0 [V03,T26] ( 2, 2 ) ubyte -> rbx
-;* V04 loc1 [V04,T30] ( 0, 0 ) ref -> zero-ref class-hnd exact EH-live single-def <System.Net.Http.Http2Connection+Http2Stream>
+; V02 arg2 [V02,T09] ( 3, 3 ) ubyte -> r15 single-def
+; V03 loc0 [V03,T19] ( 2, 2 ) ubyte -> rbx
+;* V04 loc1 [V04,T21] ( 0, 0 ) ref -> zero-ref class-hnd exact EH-live single-def <System.Net.Http.Http2Connection+Http2Stream>
; V05 loc2 [V05 ] ( 5, 5 ) ubyte -> [rbp-0x28] do-not-enreg[X] addr-exposed ld-addr-op
-; V06 loc3 [V06,T19] ( 3, 3 ) ubyte -> r13
-; V07 loc4 [V07 ] ( 8, 8 ) struct (16) [rbp-0x38] do-not-enreg[XS] must-init addr-exposed ld-addr-op <System.Net.MultiMemory>
+; V06 loc3 [V06,T14] ( 3, 3 ) ubyte -> r13
+; V07 loc4 [V07 ] ( 4, 4 ) struct (16) [rbp-0x38] do-not-enreg[XS] must-init addr-exposed ld-addr-op <System.Net.MultiMemory>
;# V08 OutArgs [V08 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;* V09 tmp1 [V09 ] ( 0, 0 ) int -> zero-ref "impAppendStmt"
-; V10 tmp2 [V10,T02] ( 4, 8 ) byref -> rsi single-def "Inlining Arg"
-;* V11 tmp3 [V11 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V12 tmp4 [V12,T07] ( 3, 6 ) int -> rsi "Inlining Arg"
-; V13 tmp5 [V13,T12] ( 2, 4 ) ref -> rax class-hnd single-def "Inlining Arg" <ubyte[][]>
-; V14 tmp6 [V14,T15] ( 2, 4 ) int -> rdx "Inlining Arg"
-;* V15 tmp7 [V15 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
-;* V16 tmp8 [V16 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-; V17 tmp9 [V17,T03] ( 4, 8 ) byref -> rsi single-def "Inlining Arg"
-;* V18 tmp10 [V18 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inline stloc first use temp" <System.Net.MultiMemory>
-;* V19 tmp11 [V19 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V20 tmp12 [V20,T08] ( 3, 6 ) int -> rcx "Inlining Arg"
-;* V21 tmp13 [V21 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inlining Arg" <ubyte[][]>
-;* V22 tmp14 [V22 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-; V23 tmp15 [V23,T04] ( 4, 8 ) byref -> rsi single-def "Inlining Arg"
-;* V24 tmp16 [V24 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V25 tmp17 [V25,T09] ( 3, 6 ) int -> rsi "Inlining Arg"
-; V26 tmp18 [V26,T13] ( 2, 4 ) ref -> rdx class-hnd single-def "Inlining Arg" <ubyte[][]>
-; V27 tmp19 [V27,T16] ( 2, 4 ) int -> rcx "Inlining Arg"
-;* V28 tmp20 [V28 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V29 tmp21 [V29 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
-; V30 tmp22 [V30,T05] ( 3, 6 ) byref -> r13 single-def "Inlining Arg"
-; V31 tmp23 [V31,T06] ( 3, 6 ) byref -> rdi single-def "Inlining Arg"
-; V32 tmp24 [V32,T14] ( 2, 2 ) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V33 tmp25 [V33,T01] ( 6, 6 ) int -> rbx single-def "field V01._length (fldOffset=0x8)" P-INDEP
-; V34 tmp26 [V34 ] ( 3, 3 ) ref -> [rbp-0x38] do-not-enreg[X] addr-exposed "field V07._blocks (fldOffset=0x0)" P-DEP
-; V35 tmp27 [V35 ] ( 3, 3 ) int -> [rbp-0x30] do-not-enreg[X] addr-exposed "field V07._start (fldOffset=0x8)" P-DEP
-; V36 tmp28 [V36 ] ( 4, 4 ) int -> [rbp-0x2C] do-not-enreg[X] addr-exposed "field V07._length (fldOffset=0xc)" P-DEP
-; V37 tmp29 [V37,T17] ( 3, 3 ) ref -> rax "field V11._blocks (fldOffset=0x0)" P-INDEP
-; V38 tmp30 [V38,T20] ( 3, 3 ) int -> rdx "field V11._start (fldOffset=0x8)" P-INDEP
-; V39 tmp31 [V39,T21] ( 3, 3 ) int -> rsi "field V11._length (fldOffset=0xc)" P-INDEP
-;* V40 tmp32 [V40 ] ( 0, 0 ) ref -> zero-ref "field V18._blocks (fldOffset=0x0)" P-INDEP
-;* V41 tmp33 [V41 ] ( 0, 0 ) int -> zero-ref "field V18._start (fldOffset=0x8)" P-INDEP
-;* V42 tmp34 [V42 ] ( 0, 0 ) int -> zero-ref "field V18._length (fldOffset=0xc)" P-INDEP
-;* V43 tmp35 [V43 ] ( 0, 0 ) ref -> zero-ref "field V19._blocks (fldOffset=0x0)" P-INDEP
-;* V44 tmp36 [V44 ] ( 0, 0 ) int -> zero-ref "field V19._start (fldOffset=0x8)" P-INDEP
-; V45 tmp37 [V45,T27] ( 2, 2 ) int -> rcx "field V19._length (fldOffset=0xc)" P-INDEP
-; V46 tmp38 [V46,T18] ( 3, 3 ) ref -> rdx "field V24._blocks (fldOffset=0x0)" P-INDEP
-; V47 tmp39 [V47,T22] ( 3, 3 ) int -> rcx "field V24._start (fldOffset=0x8)" P-INDEP
-; V48 tmp40 [V48,T23] ( 3, 3 ) int -> rsi "field V24._length (fldOffset=0xc)" P-INDEP
-; V49 PSPSym [V49,T29] ( 1, 1 ) long -> [rbp-0x50] do-not-enreg[V] "PSPSym"
-; V50 cse0 [V50,T24] ( 3, 3 ) int -> rcx "CSE #01: moderate"
-; V51 cse1 [V51,T28] ( 2, 2 ) int -> rax "CSE #03: moderate"
-; V52 cse2 [V52,T25] ( 3, 3 ) int -> rax "CSE #04: moderate"
-; V53 cse3 [V53,T10] ( 5, 5 ) byref -> r13 "CSE #02: moderate"
+; V10 tmp2 [V10,T03] ( 3, 6 ) byref -> rsi single-def "Inlining Arg"
+;* V11 tmp3 [V11 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
+;* V12 tmp4 [V12 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
+; V13 tmp5 [V13,T04] ( 3, 6 ) byref -> rsi single-def "Inlining Arg"
+; V14 tmp6 [V14,T02] ( 4, 8 ) byref -> rsi single-def "Inlining Arg"
+; V15 tmp7 [V15,T10] ( 2, 4 ) ref -> rdx class-hnd single-def "impAppendStmt" <ubyte[][]>
+; V16 tmp8 [V16,T12] ( 2, 4 ) int -> rcx "impAppendStmt"
+;* V17 tmp9 [V17 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
+; V18 tmp10 [V18,T07] ( 3, 6 ) int -> rsi "Inlining Arg"
+;* V19 tmp11 [V19 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
+;* V20 tmp12 [V20 ] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
+; V21 tmp13 [V21,T05] ( 3, 6 ) byref -> r13 single-def "Inlining Arg"
+; V22 tmp14 [V22,T06] ( 3, 6 ) byref -> rdi single-def "Inlining Arg"
+; V23 tmp15 [V23,T11] ( 2, 2 ) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V24 tmp16 [V24,T01] ( 6, 6 ) int -> rbx single-def "field V01._length (fldOffset=0x8)" P-INDEP
+; V25 tmp17 [V25 ] ( 2, 2 ) ref -> [rbp-0x38] do-not-enreg[X] addr-exposed "field V07._blocks (fldOffset=0x0)" P-DEP
+; V26 tmp18 [V26 ] ( 2, 2 ) int -> [rbp-0x30] do-not-enreg[X] addr-exposed "field V07._start (fldOffset=0x8)" P-DEP
+; V27 tmp19 [V27 ] ( 2, 2 ) int -> [rbp-0x2C] do-not-enreg[X] addr-exposed "field V07._length (fldOffset=0xc)" P-DEP
+; V28 tmp20 [V28,T13] ( 3, 3 ) ref -> rdx "field V17._blocks (fldOffset=0x0)" P-INDEP
+; V29 tmp21 [V29,T15] ( 3, 3 ) int -> rcx "field V17._start (fldOffset=0x8)" P-INDEP
+; V30 tmp22 [V30,T16] ( 3, 3 ) int -> rsi "field V17._length (fldOffset=0xc)" P-INDEP
+; V31 PSPSym [V31,T20] ( 1, 1 ) long -> [rbp-0x50] do-not-enreg[V] "PSPSym"
+; V32 cse0 [V32,T17] ( 3, 3 ) int -> rax "CSE #02: moderate"
+; V33 cse1 [V33,T18] ( 3, 3 ) int -> rax "CSE #03: moderate"
+; V34 cse2 [V34,T08] ( 5, 5 ) byref -> r13 "CSE #01: moderate"
;
; Lcl frame size = 48
G_M34456_IG01:
push rbp
push r15
push r14
push r13
push rbx
sub rsp, 48
lea rbp, [rsp+0x50]
xor eax, eax
mov qword ptr [rbp-0x38], rax
mov qword ptr [rbp-0x50], rsp
mov gword ptr [rbp-0x40], rdi
mov r14, rsi
mov ebx, edx
mov r15d, ecx
;; size=39 bbWeight=1 PerfScore 9.75
G_M34456_IG02:
xor esi, esi
mov dword ptr [rbp-0x28], esi
;; size=5 bbWeight=1 PerfScore 1.25
G_M34456_IG03:
cmp byte ptr [rbp-0x28], 0
- jne G_M34456_IG12
+ jne G_M34456_IG10
lea rsi, [rbp-0x28]
call System.Threading.Monitor:ReliableEnter(System.Object,byref)
mov rdi, gword ptr [rbp-0x40]
movzx r13, byte ptr [rdi+0x5E]
cmp r13d, 3
- jne G_M34456_IG10
+ jne G_M34456_IG08
lea r13, bword ptr [rdi+0x68]
mov rsi, r13
- mov rax, gword ptr [rsi]
- mov ecx, dword ptr [rsi+0x0C]
- mov edx, ecx
- mov esi, dword ptr [rsi+0x10]
- sub esi, ecx
- je SHORT G_M34456_IG04
- jmp SHORT G_M34456_IG05
- ;; size=62 bbWeight=1 PerfScore 19.00
-G_M34456_IG04:
- xor rax, rax
- xor edx, edx
- xor esi, esi
- ;; size=6 bbWeight=1 PerfScore 0.75
-G_M34456_IG05:
- mov gword ptr [rbp-0x38], rax
- mov dword ptr [rbp-0x30], edx
- mov dword ptr [rbp-0x2C], esi
- mov esi, ebx
- add esi, dword ptr [rbp-0x2C]
- cmp esi, dword ptr [rdi+0x84]
- jg G_M34456_IG13
- mov rsi, r13
mov eax, dword ptr [rsi+0x10]
+ mov ecx, eax
+ sub ecx, dword ptr [rsi+0x0C]
+ add ecx, ebx
+ cmp ecx, dword ptr [rdi+0x84]
+ jg G_M34456_IG11
+ mov rsi, r13
mov ecx, dword ptr [rsi+0x08]
sub ecx, eax
- xor eax, eax
- test ecx, ecx
- cmove ecx, eax
- cmp ebx, ecx
- jle SHORT G_M34456_IG06
+ cmp ecx, ebx
+ jge SHORT G_M34456_IG04
mov rdi, rsi
mov esi, ebx
mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
call [rax]System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
- ;; size=66 bbWeight=1 PerfScore 19.50
-G_M34456_IG06:
+ ;; size=96 bbWeight=1 PerfScore 26.50
+G_M34456_IG04:
mov rsi, r13
mov rdx, gword ptr [rsi]
mov eax, dword ptr [rsi+0x10]
mov ecx, eax
mov esi, dword ptr [rsi+0x08]
sub esi, eax
- je SHORT G_M34456_IG07
- jmp SHORT G_M34456_IG08
+ je SHORT G_M34456_IG05
+ jmp SHORT G_M34456_IG06
;; size=20 bbWeight=1 PerfScore 9.75
-G_M34456_IG07:
+G_M34456_IG05:
xor rdx, rdx
xor ecx, ecx
xor esi, esi
;; size=6 bbWeight=1 PerfScore 0.75
-G_M34456_IG08:
+G_M34456_IG06:
mov gword ptr [rbp-0x38], rdx
mov dword ptr [rbp-0x30], ecx
mov dword ptr [rbp-0x2C], esi
mov rsi, r14
mov edx, ebx
lea rdi, [rbp-0x38]
mov rax, 0xD1FFAB1E ; code for System.Net.MultiMemory:CopyFrom(System.ReadOnlySpan`1[ubyte]):this
call [rax]System.Net.MultiMemory:CopyFrom(System.ReadOnlySpan`1[ubyte]):this
add dword ptr [r13+0x10], ebx
test r15b, r15b
- je SHORT G_M34456_IG09
+ je SHORT G_M34456_IG07
mov rdi, gword ptr [rbp-0x40]
mov word ptr [rdi+0x5D], 0x501
cmp byte ptr [rdi+0x5C], 1
- jne SHORT G_M34456_IG09
+ jne SHORT G_M34456_IG07
cmp byte ptr [rdi+0x64], 0
- jne SHORT G_M34456_IG09
+ jne SHORT G_M34456_IG07
mov rax, 0xD1FFAB1E ; code for System.Net.Http.Http2Connection+Http2Stream:Complete():this
call [rax]System.Net.Http.Http2Connection+Http2Stream:Complete():this
;; size=74 bbWeight=1 PerfScore 24.75
-G_M34456_IG09:
+G_M34456_IG07:
mov rdi, gword ptr [rbp-0x40]
movzx rbx, byte ptr [rdi+0x62]
mov byte ptr [rdi+0x62], 0
- jmp SHORT G_M34456_IG14
+ jmp SHORT G_M34456_IG12
;; size=14 bbWeight=1 PerfScore 6.00
-G_M34456_IG10:
+G_M34456_IG08:
cmp r13d, 6
- je SHORT G_M34456_IG16
+ je SHORT G_M34456_IG14
;; size=6 bbWeight=1 PerfScore 1.25
-G_M34456_IG11:
+G_M34456_IG09:
mov edi, 1
xor rsi, rsi
mov rax, 0xD1FFAB1E ; code for System.Net.Http.Http2Connection:ThrowProtocolError(int,System.String)
call [rax]System.Net.Http.Http2Connection:ThrowProtocolError(int,System.String)
int3
;; size=20 bbWeight=0 PerfScore 0.00
-G_M34456_IG12:
+G_M34456_IG10:
mov rax, 0xD1FFAB1E ; code for System.Threading.Monitor:ThrowLockTakenException()
call [rax]System.Threading.Monitor:ThrowLockTakenException()
int3
;; size=13 bbWeight=0 PerfScore 0.00
-G_M34456_IG13:
+G_M34456_IG11:
mov edi, 3
xor rsi, rsi
mov rax, 0xD1FFAB1E ; code for System.Net.Http.Http2Connection:ThrowProtocolError(int,System.String)
call [rax]System.Net.Http.Http2Connection:ThrowProtocolError(int,System.String)
int3
;; size=20 bbWeight=0 PerfScore 0.00
-G_M34456_IG14:
+G_M34456_IG12:
cmp byte ptr [rbp-0x28], 0
- je SHORT G_M34456_IG15
+ je SHORT G_M34456_IG13
call System.Threading.Monitor:Exit(System.Object)
mov rdi, gword ptr [rbp-0x40]
;; size=15 bbWeight=1 PerfScore 5.00
-G_M34456_IG15:
+G_M34456_IG13:
test ebx, ebx
- je SHORT G_M34456_IG18
+ je SHORT G_M34456_IG16
add rdi, 144
mov byte ptr [rdi+0x22], 1
mov rax, 0xD1FFAB1E ; code for System.Threading.Tasks.Sources.ManualResetValueTaskSourceCore`1[ubyte]:SignalCompletion():this
call [rax]System.Threading.Tasks.Sources.ManualResetValueTaskSourceCore`1[ubyte]:SignalCompletion():this
- jmp SHORT G_M34456_IG18
+ jmp SHORT G_M34456_IG16
;; size=29 bbWeight=1 PerfScore 7.75
-G_M34456_IG16:
+G_M34456_IG14:
mov rdi, rsp
;; size=3 bbWeight=1 PerfScore 0.25
-G_M34456_IG17:
- call G_M34456_IG19
+G_M34456_IG15:
+ call G_M34456_IG17
nop
;; size=6 bbWeight=1 PerfScore 1.25
-G_M34456_IG18:
+G_M34456_IG16:
add rsp, 48
pop rbx
pop r13
pop r14
pop r15
pop rbp
ret
;; size=13 bbWeight=1 PerfScore 3.75
-G_M34456_IG19:
+G_M34456_IG17:
push rbp
push r15
push r14
push r13
push rbx
sub rsp, 16
mov rbp, qword ptr [rdi]
mov qword ptr [rsp], rbp
lea rbp, [rbp+0x50]
;; size=23 bbWeight=1 PerfScore 8.75
-G_M34456_IG20:
+G_M34456_IG18:
cmp byte ptr [rbp-0x28], 0
- je SHORT G_M34456_IG21
+ je SHORT G_M34456_IG19
mov rdi, gword ptr [rbp-0x40]
call System.Threading.Monitor:Exit(System.Object)
;; size=15 bbWeight=1 PerfScore 5.00
-G_M34456_IG21:
+G_M34456_IG19:
nop
;; size=1 bbWeight=1 PerfScore 0.25
-G_M34456_IG22:
+G_M34456_IG20:
add rsp, 16
pop rbx
pop r13
pop r14
pop r15
pop rbp
ret
;; size=13 bbWeight=1 PerfScore 3.75
-; Total bytes of code 469, prolog size 39, PerfScore 128.50, instruction count 147, allocated bytes for code 469 (MethodHash=ecb17967) for method System.Net.Http.Http2Connection+Http2Stream:OnResponseData(System.ReadOnlySpan`1[ubyte],ubyte):this (FullOpts)
+; Total bytes of code 431, prolog size 39, PerfScore 115.75, instruction count 132, allocated bytes for code 431 (MethodHash=ecb17967) for method System.Net.Http.Http2Connection+Http2Stream:OnResponseData(System.ReadOnlySpan`1[ubyte],ubyte):this (FullOpts)
; ============================================================-16 (-40.00 % of base) - System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this ; Assembly listing for method System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rsp based frame
-; partially interruptible
+; fully interruptible
; No PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
-; V00 this [V00,T00] ( 6, 5.50) byref -> rdi this single-def
-; V01 arg1 [V01,T02] ( 4, 3.50) int -> rsi single-def
-;* V02 loc0 [V02 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op <System.Net.MultiMemory>
-;# V03 OutArgs [V03 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;* V04 tmp1 [V04 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V05 tmp2 [V05,T01] ( 3, 6 ) int -> rcx "Inlining Arg"
-;* V06 tmp3 [V06 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inlining Arg" <ubyte[][]>
-;* V07 tmp4 [V07 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V08 tmp5 [V08 ] ( 0, 0 ) ref -> zero-ref "field V02._blocks (fldOffset=0x0)" P-INDEP
-;* V09 tmp6 [V09 ] ( 0, 0 ) int -> zero-ref "field V02._start (fldOffset=0x8)" P-INDEP
-;* V10 tmp7 [V10 ] ( 0, 0 ) int -> zero-ref "field V02._length (fldOffset=0xc)" P-INDEP
-;* V11 tmp8 [V11 ] ( 0, 0 ) ref -> zero-ref "field V04._blocks (fldOffset=0x0)" P-INDEP
-;* V12 tmp9 [V12 ] ( 0, 0 ) int -> zero-ref "field V04._start (fldOffset=0x8)" P-INDEP
-; V13 tmp10 [V13,T03] ( 2, 2 ) int -> rcx "field V04._length (fldOffset=0xc)" P-INDEP
-; V14 cse0 [V14,T04] ( 2, 2 ) int -> rax "CSE #01: aggressive"
+; V00 this [V00,T00] ( 5, 4.50) byref -> rdi this single-def
+; V01 arg1 [V01,T01] ( 4, 3.50) int -> rsi single-def
+;# V02 OutArgs [V02 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
-; Lcl frame size = 8
+; Lcl frame size = 0
G_M36835_IG01:
- push rax
- ;; size=1 bbWeight=1 PerfScore 1.00
+ ;; size=0 bbWeight=1 PerfScore 0.00
G_M36835_IG02:
- cmp dword ptr [rdi], edi
- mov eax, dword ptr [rdi+0x10]
- mov ecx, dword ptr [rdi+0x08]
- sub ecx, eax
- xor eax, eax
- test ecx, ecx
- cmove ecx, eax
- cmp esi, ecx
- jle SHORT G_M36835_IG04
- ;; size=21 bbWeight=1 PerfScore 9.25
+ mov eax, dword ptr [rdi+0x08]
+ sub eax, dword ptr [rdi+0x10]
+ cmp eax, esi
+ jl SHORT G_M36835_IG04
+ ;; size=10 bbWeight=1 PerfScore 6.25
G_M36835_IG03:
- mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
- call [rax]System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
- ;; size=12 bbWeight=0.50 PerfScore 1.62
-G_M36835_IG04:
- nop
- ;; size=1 bbWeight=1 PerfScore 0.25
-G_M36835_IG05:
- add rsp, 8
ret
- ;; size=5 bbWeight=1 PerfScore 1.25
+ ;; size=1 bbWeight=0.50 PerfScore 0.50
+G_M36835_IG04:
+ mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
+ ;; size=10 bbWeight=0.50 PerfScore 0.12
+G_M36835_IG05:
+ tail.jmp [rax]System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
+ ;; size=3 bbWeight=0.50 PerfScore 1.00
-; Total bytes of code 40, prolog size 1, PerfScore 13.38, instruction count 15, allocated bytes for code 40 (MethodHash=172f701c) for method System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this (FullOpts)
+; Total bytes of code 24, prolog size 0, PerfScore 7.88, instruction count 7, allocated bytes for code 24 (MethodHash=172f701c) for method System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this (FullOpts)
; ============================================================-16 (-40.00 % of base) - System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this ; Assembly listing for method System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rsp based frame
-; partially interruptible
+; fully interruptible
; No PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
-; V00 this [V00,T00] ( 6, 5.50) byref -> rdi this single-def
-; V01 arg1 [V01,T02] ( 4, 3.50) int -> rsi single-def
-;* V02 loc0 [V02 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op <System.Net.MultiMemory>
-;# V03 OutArgs [V03 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;* V04 tmp1 [V04 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V05 tmp2 [V05,T01] ( 3, 6 ) int -> rcx "Inlining Arg"
-;* V06 tmp3 [V06 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inlining Arg" <ubyte[][]>
-;* V07 tmp4 [V07 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V08 tmp5 [V08 ] ( 0, 0 ) ref -> zero-ref "field V02._blocks (fldOffset=0x0)" P-INDEP
-;* V09 tmp6 [V09 ] ( 0, 0 ) int -> zero-ref "field V02._start (fldOffset=0x8)" P-INDEP
-;* V10 tmp7 [V10 ] ( 0, 0 ) int -> zero-ref "field V02._length (fldOffset=0xc)" P-INDEP
-;* V11 tmp8 [V11 ] ( 0, 0 ) ref -> zero-ref "field V04._blocks (fldOffset=0x0)" P-INDEP
-;* V12 tmp9 [V12 ] ( 0, 0 ) int -> zero-ref "field V04._start (fldOffset=0x8)" P-INDEP
-; V13 tmp10 [V13,T03] ( 2, 2 ) int -> rcx "field V04._length (fldOffset=0xc)" P-INDEP
-; V14 cse0 [V14,T04] ( 2, 2 ) int -> rax "CSE #01: aggressive"
+; V00 this [V00,T00] ( 5, 4.50) byref -> rdi this single-def
+; V01 arg1 [V01,T01] ( 4, 3.50) int -> rsi single-def
+;# V02 OutArgs [V02 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
-; Lcl frame size = 8
+; Lcl frame size = 0
G_M36835_IG01:
- push rax
- ;; size=1 bbWeight=1 PerfScore 1.00
+ ;; size=0 bbWeight=1 PerfScore 0.00
G_M36835_IG02:
- cmp dword ptr [rdi], edi
- mov eax, dword ptr [rdi+0x10]
- mov ecx, dword ptr [rdi+0x08]
- sub ecx, eax
- xor eax, eax
- test ecx, ecx
- cmove ecx, eax
- cmp esi, ecx
- jle SHORT G_M36835_IG04
- ;; size=21 bbWeight=1 PerfScore 9.25
+ mov eax, dword ptr [rdi+0x08]
+ sub eax, dword ptr [rdi+0x10]
+ cmp eax, esi
+ jl SHORT G_M36835_IG04
+ ;; size=10 bbWeight=1 PerfScore 6.25
G_M36835_IG03:
- mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
- call [rax]System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
- ;; size=12 bbWeight=0.50 PerfScore 1.62
-G_M36835_IG04:
- nop
- ;; size=1 bbWeight=1 PerfScore 0.25
-G_M36835_IG05:
- add rsp, 8
ret
- ;; size=5 bbWeight=1 PerfScore 1.25
+ ;; size=1 bbWeight=0.50 PerfScore 0.50
+G_M36835_IG04:
+ mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
+ ;; size=10 bbWeight=0.50 PerfScore 0.12
+G_M36835_IG05:
+ tail.jmp [rax]System.Net.MultiArrayBuffer:GrowAvailableSpace(int):this
+ ;; size=3 bbWeight=0.50 PerfScore 1.00
-; Total bytes of code 40, prolog size 1, PerfScore 13.38, instruction count 15, allocated bytes for code 40 (MethodHash=172f701c) for method System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this (FullOpts)
+; Total bytes of code 24, prolog size 0, PerfScore 7.88, instruction count 7, allocated bytes for code 24 (MethodHash=172f701c) for method System.Net.MultiArrayBuffer:EnsureAvailableSpace(int):this (FullOpts)
; ============================================================-11 (-15.07 % of base) - System.Net.MultiArrayBuffer:Discard(int):this ; Assembly listing for method System.Net.MultiArrayBuffer:Discard(int):this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
-; partially interruptible
+; fully interruptible
; No PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
-; V00 this [V00,T00] ( 9, 7 ) byref -> rdi this single-def
-; V01 arg1 [V01,T02] ( 4, 3.50) int -> rsi single-def
+; V00 this [V00,T00] ( 8, 6 ) byref -> rdi this single-def
+; V01 arg1 [V01,T01] ( 4, 3.50) int -> rsi single-def
;* V02 loc0 [V02 ] ( 0, 0 ) int -> zero-ref
-; V03 loc1 [V03,T05] ( 2, 1 ) int -> rax
+; V03 loc1 [V03,T03] ( 2, 1 ) int -> rcx
;* V04 loc2 [V04 ] ( 0, 0 ) int -> zero-ref
-;* V05 loc3 [V05 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op <System.Net.MultiMemory>
-;# V06 OutArgs [V06 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;* V07 tmp1 [V07 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V08 tmp2 [V08,T01] ( 3, 6 ) int -> rax "Inlining Arg"
-;* V09 tmp3 [V09 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inlining Arg" <ubyte[][]>
-;* V10 tmp4 [V10 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V11 tmp5 [V11 ] ( 0, 0 ) ref -> zero-ref "field V05._blocks (fldOffset=0x0)" P-INDEP
-;* V12 tmp6 [V12 ] ( 0, 0 ) int -> zero-ref "field V05._start (fldOffset=0x8)" P-INDEP
-;* V13 tmp7 [V13 ] ( 0, 0 ) int -> zero-ref "field V05._length (fldOffset=0xc)" P-INDEP
-;* V14 tmp8 [V14 ] ( 0, 0 ) ref -> zero-ref "field V07._blocks (fldOffset=0x0)" P-INDEP
-;* V15 tmp9 [V15 ] ( 0, 0 ) int -> zero-ref "field V07._start (fldOffset=0x8)" P-INDEP
-; V16 tmp10 [V16,T04] ( 2, 2 ) int -> rax "field V07._length (fldOffset=0xc)" P-INDEP
-; V17 cse0 [V17,T03] ( 4, 3 ) int -> rdx "CSE #01: aggressive"
+;# V05 OutArgs [V05 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
+; V06 cse0 [V06,T02] ( 4, 3 ) int -> rax "CSE #01: aggressive"
;
; Lcl frame size = 0
G_M26734_IG01:
push rbp
mov rbp, rsp
;; size=4 bbWeight=1 PerfScore 1.25
G_M26734_IG02:
- cmp dword ptr [rdi], edi
- mov edx, dword ptr [rdi+0x0C]
- mov eax, dword ptr [rdi+0x10]
- sub eax, edx
- xor ecx, ecx
- test eax, eax
- cmove eax, ecx
- cmp esi, eax
+ mov edx, dword ptr [rdi+0x10]
+ mov eax, dword ptr [rdi+0x0C]
+ sub edx, eax
+ cmp edx, esi
je SHORT G_M26734_IG05
- ;; size=21 bbWeight=1 PerfScore 9.25
+ ;; size=12 bbWeight=1 PerfScore 5.50
G_M26734_IG03:
- mov eax, edx
- shr eax, 14
- add edx, esi
- mov dword ptr [rdi+0x0C], edx
+ mov ecx, eax
+ shr ecx, 14
+ add esi, eax
+ mov dword ptr [rdi+0x0C], esi
mov edx, dword ptr [rdi+0x0C]
shr edx, 14
- mov esi, eax
+ mov esi, ecx
mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
- call [rax]System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
- nop
- ;; size=31 bbWeight=0.50 PerfScore 4.12
+ ;; size=28 bbWeight=0.50 PerfScore 2.50
G_M26734_IG04:
pop rbp
- ret
- ;; size=2 bbWeight=0.50 PerfScore 0.75
+ tail.jmp [rax]System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
+ ;; size=4 bbWeight=0.50 PerfScore 1.25
G_M26734_IG05:
mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:DiscardAll():this
- call [rax]System.Net.MultiArrayBuffer:DiscardAll():this
- nop
- ;; size=13 bbWeight=0.50 PerfScore 1.75
+ ;; size=10 bbWeight=0.50 PerfScore 0.12
G_M26734_IG06:
pop rbp
- ret
- ;; size=2 bbWeight=0.50 PerfScore 0.75
+ tail.jmp [rax]System.Net.MultiArrayBuffer:DiscardAll():this
+ ;; size=4 bbWeight=0.50 PerfScore 1.25
-; Total bytes of code 73, prolog size 4, PerfScore 17.88, instruction count 28, allocated bytes for code 73 (MethodHash=4bbf9791) for method System.Net.MultiArrayBuffer:Discard(int):this (FullOpts)
+; Total bytes of code 62, prolog size 4, PerfScore 11.88, instruction count 20, allocated bytes for code 62 (MethodHash=4bbf9791) for method System.Net.MultiArrayBuffer:Discard(int):this (FullOpts)
; ============================================================-11 (-15.07 % of base) - System.Net.MultiArrayBuffer:Discard(int):this ; Assembly listing for method System.Net.MultiArrayBuffer:Discard(int):this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
-; partially interruptible
+; fully interruptible
; No PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
-; V00 this [V00,T00] ( 9, 7 ) byref -> rdi this single-def
-; V01 arg1 [V01,T02] ( 4, 3.50) int -> rsi single-def
+; V00 this [V00,T00] ( 8, 6 ) byref -> rdi this single-def
+; V01 arg1 [V01,T01] ( 4, 3.50) int -> rsi single-def
;* V02 loc0 [V02 ] ( 0, 0 ) int -> zero-ref
-; V03 loc1 [V03,T05] ( 2, 1 ) int -> rax
+; V03 loc1 [V03,T03] ( 2, 1 ) int -> rcx
;* V04 loc2 [V04 ] ( 0, 0 ) int -> zero-ref
-;* V05 loc3 [V05 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op <System.Net.MultiMemory>
-;# V06 OutArgs [V06 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;* V07 tmp1 [V07 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Net.MultiMemory>
-; V08 tmp2 [V08,T01] ( 3, 6 ) int -> rax "Inlining Arg"
-;* V09 tmp3 [V09 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inlining Arg" <ubyte[][]>
-;* V10 tmp4 [V10 ] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V11 tmp5 [V11 ] ( 0, 0 ) ref -> zero-ref "field V05._blocks (fldOffset=0x0)" P-INDEP
-;* V12 tmp6 [V12 ] ( 0, 0 ) int -> zero-ref "field V05._start (fldOffset=0x8)" P-INDEP
-;* V13 tmp7 [V13 ] ( 0, 0 ) int -> zero-ref "field V05._length (fldOffset=0xc)" P-INDEP
-;* V14 tmp8 [V14 ] ( 0, 0 ) ref -> zero-ref "field V07._blocks (fldOffset=0x0)" P-INDEP
-;* V15 tmp9 [V15 ] ( 0, 0 ) int -> zero-ref "field V07._start (fldOffset=0x8)" P-INDEP
-; V16 tmp10 [V16,T04] ( 2, 2 ) int -> rax "field V07._length (fldOffset=0xc)" P-INDEP
-; V17 cse0 [V17,T03] ( 4, 3 ) int -> rdx "CSE #01: aggressive"
+;# V05 OutArgs [V05 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
+; V06 cse0 [V06,T02] ( 4, 3 ) int -> rax "CSE #01: aggressive"
;
; Lcl frame size = 0
G_M26734_IG01:
push rbp
mov rbp, rsp
;; size=4 bbWeight=1 PerfScore 1.25
G_M26734_IG02:
- cmp dword ptr [rdi], edi
- mov edx, dword ptr [rdi+0x0C]
- mov eax, dword ptr [rdi+0x10]
- sub eax, edx
- xor ecx, ecx
- test eax, eax
- cmove eax, ecx
- cmp esi, eax
+ mov edx, dword ptr [rdi+0x10]
+ mov eax, dword ptr [rdi+0x0C]
+ sub edx, eax
+ cmp edx, esi
je SHORT G_M26734_IG05
- ;; size=21 bbWeight=1 PerfScore 9.25
+ ;; size=12 bbWeight=1 PerfScore 5.50
G_M26734_IG03:
- mov eax, edx
- shr eax, 14
- add edx, esi
- mov dword ptr [rdi+0x0C], edx
+ mov ecx, eax
+ shr ecx, 14
+ add esi, eax
+ mov dword ptr [rdi+0x0C], esi
mov edx, dword ptr [rdi+0x0C]
shr edx, 14
- mov esi, eax
+ mov esi, ecx
mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
- call [rax]System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
- nop
- ;; size=31 bbWeight=0.50 PerfScore 4.12
+ ;; size=28 bbWeight=0.50 PerfScore 2.50
G_M26734_IG04:
pop rbp
- ret
- ;; size=2 bbWeight=0.50 PerfScore 0.75
+ tail.jmp [rax]System.Net.MultiArrayBuffer:FreeBlocks(uint,uint):this
+ ;; size=4 bbWeight=0.50 PerfScore 1.25
G_M26734_IG05:
mov rax, 0xD1FFAB1E ; code for System.Net.MultiArrayBuffer:DiscardAll():this
- call [rax]System.Net.MultiArrayBuffer:DiscardAll():this
- nop
- ;; size=13 bbWeight=0.50 PerfScore 1.75
+ ;; size=10 bbWeight=0.50 PerfScore 0.12
G_M26734_IG06:
pop rbp
- ret
- ;; size=2 bbWeight=0.50 PerfScore 0.75
+ tail.jmp [rax]System.Net.MultiArrayBuffer:DiscardAll():this
+ ;; size=4 bbWeight=0.50 PerfScore 1.25
-; Total bytes of code 73, prolog size 4, PerfScore 17.88, instruction count 28, allocated bytes for code 73 (MethodHash=4bbf9791) for method System.Net.MultiArrayBuffer:Discard(int):this (FullOpts)
+; Total bytes of code 62, prolog size 4, PerfScore 11.88, instruction count 20, allocated bytes for code 62 (MethodHash=4bbf9791) for method System.Net.MultiArrayBuffer:Discard(int):this (FullOpts)
; ============================================================Note: some changes were skipped as they were too large to fit into a comment. Larger list of diffs: https://gist.github.com/MihuBot/e78a72fa03e6fe8eef1bb8153d45c224 |
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Job completed in 19 minutes 5 seconds.
https://github.com/MihaZupan/runtime/tree/multiab
Diffs
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