[ARM64] [xtqqczze] Replace unaligned casts in Buffer.Memmove #263
Comments
Top method regressions32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[double,System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[double,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[double,System.Nullable`1[int]]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[double]>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task`1[double],System.Nullable`1[int]]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task`1[double],System.Object,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M8916_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M8916_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M8916_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M8916_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M8916_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M8916_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M8916_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M8916_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M8916_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=af0cdd2b) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[double,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=af0cdd2b) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[double,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[int,System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[int,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[int,System.Nullable`1[int]]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[int]>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task`1[int],System.Nullable`1[int]]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task`1[int],System.Object,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M34706_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M34706_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M34706_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M34706_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M34706_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M34706_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M34706_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M34706_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M34706_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=3b47786d) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[int,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=3b47786d) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[int,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[long,System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[long,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[long,System.Nullable`1[int]]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[long]>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task`1[long],System.Nullable`1[int]]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task`1[long],System.Object,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M33163_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M33163_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M33163_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M33163_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M33163_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M33163_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M33163_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M33163_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M33163_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=b4047e74) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[long,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=b4047e74) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[long,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[short,System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[short,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[short,System.Nullable`1[int]]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[short]>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task`1[short],System.Nullable`1[int]]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task`1[short],System.Object,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M46899_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M46899_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M46899_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M46899_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M46899_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M46899_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M46899_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M46899_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M46899_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=592548cc) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[short,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=592548cc) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[short,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (12.500% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.__Canon,System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.__Canon,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 11, 8.50) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.__Canon,System.Nullable`1[int]]>
; V01 loc0 [V01,T05] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[System.__Canon]>
; V02 loc1 [V02,T06] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.__Canon,System.Nullable`1[int]]>
; V03 loc2 [V03,T09] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.__Canon,System.__Canon,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;* V05 tmp1 [V05 ] ( 0, 0 ) long -> zero-ref "spilling helperCall"
;* V06 tmp2 [V06 ] ( 0, 0 ) long -> zero-ref "spilling helperCall"
; V07 tmp3 [V07,T04] ( 2, 4 ) long -> x0 "argument with side effect"
; V08 tmp4 [V08,T11] ( 2, 2 ) long -> x0 "argument with side effect"
; V09 rat0 [V09,T02] ( 3, 4.40) long -> x0 "Spilling to split statement for tree"
; V10 rat1 [V10,T03] ( 3, 4 ) long -> x0 "runtime lookup"
; V11 rat2 [V11,T01] ( 3, 5.60) long -> x2 "fgMakeTemp is creating a new local variable"
; V12 rat3 [V12,T08] ( 3, 2.20) long -> x0 "Spilling to split statement for tree"
; V13 rat4 [V13,T10] ( 3, 2 ) long -> x0 "runtime lookup"
; V14 rat5 [V14,T07] ( 3, 2.80) long -> x2 "fgMakeTemp is creating a new local variable"
;
; Lcl frame size = 16
G_M36231_IG01:
stp fp, lr, [sp, #-0x30]!
stp x19, x20, [sp, #0x20]
mov fp, sp
str x0, [fp, #0x18]
mov x19, x0
;; size=20 bbWeight=1 PerfScore 4.00
G_M36231_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x0, [x19]
ldr x1, [x0, #0x30]
ldr x1, [x1, #0x08]
ldr x2, [x1, #0x18]
cbz x2, G_M36231_IG04
;; size=56 bbWeight=1 PerfScore 26.00
G_M36231_IG03:
mov x0, x2
b G_M36231_IG05
;; size=8 bbWeight=0.80 PerfScore 1.20
G_M36231_IG04:
movz x1, #0xD1FFAB1E
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
bl CORINFO_HELP_RUNTIMEHANDLE_CLASS
;; size=16 bbWeight=0.20 PerfScore 0.50
G_M36231_IG05:
ldr x1, [x19, #0x08]
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M36231_IG08
- ;; size=16 bbWeight=1 PerfScore 5.50
+ ;; size=32 bbWeight=1 PerfScore 10.00
G_M36231_IG06:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M36231_IG07:
ldp x19, x20, [sp, #0x20]
ldp fp, lr, [sp], #0x30
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M36231_IG08:
ldr x0, [x19]
ldr x1, [x0, #0x30]
ldr x1, [x1, #0x08]
ldr x2, [x1, #0x20]
cbz x2, G_M36231_IG10
;; size=20 bbWeight=0.50 PerfScore 6.50
G_M36231_IG09:
mov x0, x2
b G_M36231_IG11
;; size=8 bbWeight=0.40 PerfScore 0.60
G_M36231_IG10:
movz x1, #0xD1FFAB1E
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
bl CORINFO_HELP_RUNTIMEHANDLE_CLASS
;; size=16 bbWeight=0.10 PerfScore 0.25
G_M36231_IG11:
ldr x1, [x19, #0x08]
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M36231_IG13
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=40 bbWeight=0.50 PerfScore 8.50
+ ;; size=56 bbWeight=0.50 PerfScore 10.75
G_M36231_IG12:
ldp x19, x20, [sp, #0x20]
ldp fp, lr, [sp], #0x30
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M36231_IG13:
ldp x19, x20, [sp, #0x20]
ldp fp, lr, [sp], #0x30
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 256, prolog size 16, PerfScore 61.80, instruction count 64, allocated bytes for code 256 (MethodHash=c01f7278) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.__Canon,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 288, prolog size 16, PerfScore 68.55, instruction count 72, allocated bytes for code 288 (MethodHash=c01f7278) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.__Canon,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Nullable`1[int],System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Nullable`1[int],System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Nullable`1[int],System.Nullable`1[int]]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[System.Nullable`1[int]]>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task`1[System.Nullable`1[int]],System.Nullable`1[int]]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task`1[System.Nullable`1[int]],System.Object,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M36351_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M36351_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M36351_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M36351_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M36351_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M36351_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M36351_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M36351_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M36351_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=58cc7200) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Nullable`1[int],System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=58cc7200) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Nullable`1[int],System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Numerics.Vector`1[float],System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Numerics.Vector`1[float],System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Numerics.Vector`1[float],System.Nullable`1[int]]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[System.Numerics.Vector`1[float]]>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task`1[System.Numerics.Vector`1[float]],System.Nullable`1[int]]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task`1[System.Numerics.Vector`1[float]],System.Object,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M42882_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M42882_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M42882_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M42882_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M42882_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M42882_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M42882_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M42882_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M42882_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=2a41587d) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Numerics.Vector`1[float],System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=2a41587d) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[System.Numerics.Vector`1[float],System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[ubyte,System.Nullable`1[int]]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[ubyte,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[ubyte,System.Nullable`1[int]]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task`1[ubyte]>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task`1[ubyte],System.Nullable`1[int]]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task`1[ubyte],System.Object,System.Nullable`1[int]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M55070_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M55070_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M55070_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M55070_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M55070_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M55070_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M55070_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M55070_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M55070_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=090528e1) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[ubyte,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=090528e1) for method System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[ubyte,System.Nullable`1[int]]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task,double]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task,System.Object,double]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M51308_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M51308_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M51308_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M51308_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str d0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M51308_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M51308_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M51308_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str d0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M51308_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M51308_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=d7d73793) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=d7d73793) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromTask`1[int]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[int]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromTask`1[int]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task,int]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task,System.Object,int]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M37930_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M37930_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M37930_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M37930_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str w0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M37930_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M37930_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M37930_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str w0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M37930_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M37930_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=11f56bd5) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[int]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=11f56bd5) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[int]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromTask`1[long]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[long]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromTask`1[long]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task,long]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task,System.Object,long]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M64787_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M64787_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M64787_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M64787_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
str x0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M64787_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M64787_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M64787_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
str x0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M64787_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M64787_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=d34702ec) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[long]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=d34702ec) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[long]:InnerInvoke():this (FullOpts)32 (17.021% of base) - System.Threading.Tasks.ContinuationResultTaskFromTask`1[short]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[short]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 9, 7 ) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromTask`1[short]>
; V01 loc0 [V01,T01] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task>
; V02 loc1 [V02,T02] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.Threading.Tasks.Task,short]>
; V03 loc2 [V03,T03] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.Threading.Tasks.Task,System.Object,short]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 0
G_M2219_IG01:
stp fp, lr, [sp, #-0x20]!
stp x19, x20, [sp, #0x10]
mov fp, sp
mov x19, x0
;; size=16 bbWeight=1 PerfScore 3.00
G_M2219_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M2219_IG05
- ;; size=64 bbWeight=1 PerfScore 20.00
+ ;; size=80 bbWeight=1 PerfScore 24.50
G_M2219_IG03:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
strh w0, [x19, #0x38]
;; size=20 bbWeight=0.50 PerfScore 4.25
G_M2219_IG04:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M2219_IG05:
ldr x1, [x19, #0x08]
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M2219_IG07
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
strh w0, [x19, #0x38]
- ;; size=52 bbWeight=0.50 PerfScore 9.25
+ ;; size=68 bbWeight=0.50 PerfScore 11.50
G_M2219_IG06:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M2219_IG07:
ldp x19, x20, [sp, #0x10]
ldp fp, lr, [sp], #0x20
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 188, prolog size 12, PerfScore 41.00, instruction count 47, allocated bytes for code 188 (MethodHash=77c5f754) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[short]:InnerInvoke():this (FullOpts)
+; Total bytes of code 220, prolog size 12, PerfScore 47.75, instruction count 55, allocated bytes for code 220 (MethodHash=77c5f754) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[short]:InnerInvoke():this (FullOpts)32 (11.765% of base) - System.Threading.Tasks.ContinuationResultTaskFromTask`1[System.__Canon]:InnerInvoke():this ; Assembly listing for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[System.__Canon]:InnerInvoke():this (FullOpts)
; Emitting BLENDED_CODE for generic ARM64 - Unix
; FullOpts code
; optimized code
; fp based frame
; partially interruptible
; No PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 11, 8.50) ref -> x19 this class-hnd single-def <System.Threading.Tasks.ContinuationResultTaskFromTask`1[System.__Canon]>
; V01 loc0 [V01,T05] ( 4, 3 ) ref -> x20 class-hnd single-def <System.Threading.Tasks.Task>
; V02 loc1 [V02,T06] ( 4, 3 ) ref -> x2 class-hnd single-def <System.Func`2[System.__Canon,System.__Canon]>
; V03 loc2 [V03,T09] ( 4, 2 ) ref -> x3 class-hnd single-def <System.Func`3[System.__Canon,System.__Canon,System.__Canon]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;* V05 tmp1 [V05 ] ( 0, 0 ) long -> zero-ref "spilling helperCall"
;* V06 tmp2 [V06 ] ( 0, 0 ) long -> zero-ref "spilling helperCall"
; V07 tmp3 [V07,T04] ( 2, 4 ) long -> x0 "argument with side effect"
; V08 tmp4 [V08,T11] ( 2, 2 ) long -> x0 "argument with side effect"
; V09 rat0 [V09,T02] ( 3, 4.40) long -> x0 "Spilling to split statement for tree"
; V10 rat1 [V10,T03] ( 3, 4 ) long -> x0 "runtime lookup"
; V11 rat2 [V11,T01] ( 3, 5.60) long -> x2 "fgMakeTemp is creating a new local variable"
; V12 rat3 [V12,T08] ( 3, 2.20) long -> x0 "Spilling to split statement for tree"
; V13 rat4 [V13,T10] ( 3, 2 ) long -> x0 "runtime lookup"
; V14 rat5 [V14,T07] ( 3, 2.80) long -> x2 "fgMakeTemp is creating a new local variable"
;
; Lcl frame size = 16
G_M46495_IG01:
stp fp, lr, [sp, #-0x30]!
stp x19, x20, [sp, #0x20]
mov fp, sp
str x0, [fp, #0x18]
mov x19, x0
;; size=20 bbWeight=1 PerfScore 4.00
G_M46495_IG02:
ldr x20, [x19, #0x40]
str xzr, [x19, #0x40]
mov x0, x20
movz x1, #0xD1FFAB1E // code for System.Threading.Tasks.Task:NotifyDebuggerOfWaitCompletionIfNecessary():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
ldr wzr, [x0]
blr x1
ldr x0, [x19]
ldr x1, [x0, #0x30]
ldr x1, [x1, #0x08]
ldr x2, [x1, #0x10]
cbz x2, G_M46495_IG04
;; size=56 bbWeight=1 PerfScore 26.00
G_M46495_IG03:
mov x0, x2
b G_M46495_IG05
;; size=8 bbWeight=0.80 PerfScore 1.20
G_M46495_IG04:
movz x1, #0xD1FFAB1E
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
bl CORINFO_HELP_RUNTIMEHANDLE_CLASS
;; size=16 bbWeight=0.20 PerfScore 0.50
G_M46495_IG05:
ldr x1, [x19, #0x08]
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x2, x0
cbz x2, G_M46495_IG08
- ;; size=16 bbWeight=1 PerfScore 5.50
+ ;; size=32 bbWeight=1 PerfScore 10.00
G_M46495_IG06:
mov x1, x20
ldr x0, [x2, #0x08]
ldr x2, [x2, #0x18]
blr x2
add x14, x19, #56
mov x15, x0
bl CORINFO_HELP_ASSIGN_REF
;; size=28 bbWeight=0.50 PerfScore 4.75
G_M46495_IG07:
ldp x19, x20, [sp, #0x20]
ldp fp, lr, [sp], #0x30
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M46495_IG08:
ldr x0, [x19]
ldr x1, [x0, #0x30]
ldr x1, [x1, #0x08]
ldr x2, [x1, #0x18]
cbz x2, G_M46495_IG10
;; size=20 bbWeight=0.50 PerfScore 6.50
G_M46495_IG09:
mov x0, x2
b G_M46495_IG11
;; size=8 bbWeight=0.40 PerfScore 0.60
G_M46495_IG10:
movz x1, #0xD1FFAB1E
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
bl CORINFO_HELP_RUNTIMEHANDLE_CLASS
;; size=16 bbWeight=0.10 PerfScore 0.25
G_M46495_IG11:
ldr x1, [x19, #0x08]
- bl CORINFO_HELP_ISINSTANCEOFANY
+ movz x2, #0xD1FFAB1E // code for CORINFO_HELP_ISINSTANCEOFANY
+ movk x2, #0xD1FFAB1E LSL #16
+ movk x2, #0xD1FFAB1E LSL #32
+ ldr x2, [x2]
+ blr x2
mov x3, x0
cbz x3, G_M46495_IG13
ldr x2, [x19, #0x10]
mov x1, x20
ldr x0, [x3, #0x08]
ldr x3, [x3, #0x18]
blr x3
add x14, x19, #56
mov x15, x0
bl CORINFO_HELP_ASSIGN_REF
- ;; size=48 bbWeight=0.50 PerfScore 9.00
+ ;; size=64 bbWeight=0.50 PerfScore 11.25
G_M46495_IG12:
ldp x19, x20, [sp, #0x20]
ldp fp, lr, [sp], #0x30
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
G_M46495_IG13:
ldp x19, x20, [sp, #0x20]
ldp fp, lr, [sp], #0x30
ret lr
;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 272, prolog size 16, PerfScore 62.80, instruction count 68, allocated bytes for code 272 (MethodHash=c3d54a60) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[System.__Canon]:InnerInvoke():this (FullOpts)
+; Total bytes of code 304, prolog size 16, PerfScore 69.55, instruction count 76, allocated bytes for code 304 (MethodHash=c3d54a60) for method System.Threading.Tasks.ContinuationResultTaskFromTask`1[System.__Canon]:InnerInvoke():this (FullOpts)Larger list of diffs: https://gist.github.com/MihuBot/f677a22eb7964f7fc5dc60a72526c358 |
|
@MihaZupan @EgorBo What's going on with these diffs? I can't tell whether they are related to dotnet/runtime#98812? |
|
@xtqqczze you can ignore these - helper calls are non-determenistically can be direct or indirect calls, I'll take a look on how to make it stable for jit-diff |
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dotnet/runtime#98812
CoreLib diffs
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