[JitDiff X64] [AndyAyersMS] JIT: enable devirtualization/inlining of other array interface methods #763
Comments
Top method regressions208 (25.27 % of base) - System.Net.HttpWebResponse:get_Headers():System.Net.WebHeaderCollection:this ; Assembly listing for method System.Net.HttpWebResponse:get_Headers():System.Net.WebHeaderCollection: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; 21 single block inlinees; 4 inlinees without PGO data
+; 0 inlinees with PGO data; 27 single block inlinees; 6 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T03] ( 12, 15 ) ref -> rbx this class-hnd single-def <System.Net.HttpWebResponse>
-; V01 loc0 [V01,T02] ( 12, 18 ) ref -> [rbp-0x20] do-not-enreg[M] class-hnd EH-live <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V01 loc0 [V01,T02] ( 12, 18 ) ref -> [rbp-0x28] do-not-enreg[M] class-hnd EH-live <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
;* V02 loc1 [V02 ] ( 0, 0 ) struct (16) zero-ref multireg-ret ld-addr-op <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]>
;* V03 loc2 [V03 ] ( 0, 0 ) struct (16) zero-ref multireg-ret ld-addr-op <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]>
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V05 tmp1 [V05,T10] ( 4, 4 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Net.WebHeaderCollection>
+; V05 tmp1 [V05,T12] ( 4, 4 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Net.WebHeaderCollection>
;* V06 tmp2 [V06 ] ( 0, 0 ) struct (16) zero-ref do-not-enreg[SBR] multireg-ret "Return value temp for multireg return" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]>
;* V07 tmp3 [V07 ] ( 0, 0 ) ref -> zero-ref class-hnd "impAppendStmt" <System.Net.WebHeaderCollection>
;* V08 tmp4 [V08 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "impAppendStmt" <System.String>
;* V09 tmp5 [V09 ] ( 0, 0 ) struct (16) zero-ref do-not-enreg[SBR] multireg-ret "Return value temp for multireg return" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]>
;* V10 tmp6 [V10 ] ( 0, 0 ) ref -> zero-ref class-hnd "impAppendStmt" <System.Net.WebHeaderCollection>
;* V11 tmp7 [V11 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "impAppendStmt" <System.String>
;* V12 tmp8 [V12 ] ( 0, 0 ) ubyte -> zero-ref "Inlining Arg"
-; V13 tmp9 [V13,T16] ( 2, 2 ) ref -> rsi class-hnd single-def "Inlining Arg" <System.StringComparer>
+; V13 tmp9 [V13,T20] ( 2, 2 ) ref -> rsi class-hnd single-def "Inlining Arg" <System.StringComparer>
;* V14 tmp10 [V14 ] ( 0, 0 ) ref -> zero-ref single-def
-; V15 tmp11 [V15,T15] ( 5, 2.50) ref -> rsi
-; V16 tmp12 [V16,T17] ( 3, 1.50) ref -> rax class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
-; V17 tmp13 [V17,T13] ( 3, 3 ) ref -> r15 class-hnd exact single-def "Inlining Arg" <System.Net.Http.Headers.HttpResponseHeaders>
-; V18 tmp14 [V18,T11] ( 4, 4 ) ref -> r14 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
-;* V19 tmp15 [V19 ] ( 0, 0 ) ref -> zero-ref class-hnd "Inlining Arg" <System.__Canon>
-;* V20 tmp16 [V20 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "Inlining Arg" <System.String>
-; V21 tmp17 [V21,T18] ( 3, 1.50) ref -> rax class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
-; V22 tmp18 [V22,T14] ( 3, 3 ) ref -> r15 class-hnd exact single-def "Inlining Arg" <System.Net.Http.Headers.HttpContentHeaders>
-; V23 tmp19 [V23,T12] ( 4, 4 ) ref -> r14 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
+; V15 tmp11 [V15,T19] ( 5, 2.50) ref -> rsi
+; V16 tmp12 [V16,T21] ( 3, 1.50) ref -> r13 class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V17 tmp13 [V17,T15] ( 3, 3 ) ref -> r15 class-hnd exact single-def "Inlining Arg" <System.Net.Http.Headers.HttpResponseHeaders>
+; V18 tmp14 [V18,T13] ( 4, 4 ) ref -> r13 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
+; V19 tmp15 [V19,T22] ( 3, 1.50) ref -> r13 class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V20 tmp16 [V20,T16] ( 3, 3 ) ref -> r15 class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+;* V21 tmp17 [V21 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+; V22 tmp18 [V22,T26] ( 3, 1.50) int -> r14 "Inline stloc first use temp"
+; V23 tmp19 [V23,T10] ( 5, 5 ) ref -> r13 class-hnd exact single-def "NewObj constructor temp" <System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
;* V24 tmp20 [V24 ] ( 0, 0 ) ref -> zero-ref class-hnd "Inlining Arg" <System.__Canon>
;* V25 tmp21 [V25 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "Inlining Arg" <System.String>
-; V26 tmp22 [V26,T06] ( 2, 8 ) ref -> r15 "field V02.key (fldOffset=0x0)" P-INDEP
-; V27 tmp23 [V27,T07] ( 2, 8 ) ref -> rsi "field V02.value (fldOffset=0x8)" P-INDEP
-; V28 tmp24 [V28,T08] ( 2, 8 ) ref -> r15 "field V03.key (fldOffset=0x0)" P-INDEP
-; V29 tmp25 [V29,T09] ( 2, 8 ) ref -> rsi "field V03.value (fldOffset=0x8)" P-INDEP
-;* V30 tmp26 [V30 ] ( 0, 0 ) ref -> zero-ref "field V06.key (fldOffset=0x0)" P-DEP
-;* V31 tmp27 [V31 ] ( 0, 0 ) ref -> zero-ref "field V06.value (fldOffset=0x8)" P-DEP
-;* V32 tmp28 [V32 ] ( 0, 0 ) ref -> zero-ref "field V09.key (fldOffset=0x0)" P-DEP
-;* V33 tmp29 [V33 ] ( 0, 0 ) ref -> zero-ref "field V09.value (fldOffset=0x8)" P-DEP
-; V34 tmp30 [V34,T04] ( 2, 16 ) ref -> rdx "argument with side effect"
-; V35 tmp31 [V35,T00] ( 3, 24 ) ref -> r14 "argument with side effect"
-; V36 tmp32 [V36,T05] ( 2, 16 ) ref -> rdx "argument with side effect"
-; V37 tmp33 [V37,T01] ( 3, 24 ) ref -> r14 "argument with side effect"
-; V38 PSPSym [V38,T20] ( 1, 1 ) long -> [rbp-0x30] do-not-enreg[V] "PSPSym"
-; V39 cse0 [V39,T19] ( 3, 1.50) ref -> rdi "CSE #05: moderate"
+; V26 tmp22 [V26,T23] ( 3, 1.50) ref -> r13 class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V27 tmp23 [V27,T17] ( 3, 3 ) ref -> r15 class-hnd exact single-def "Inlining Arg" <System.Net.Http.Headers.HttpContentHeaders>
+; V28 tmp24 [V28,T14] ( 4, 4 ) ref -> r13 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
+; V29 tmp25 [V29,T24] ( 3, 1.50) ref -> r13 class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V30 tmp26 [V30,T18] ( 3, 3 ) ref -> r15 class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+;* V31 tmp27 [V31 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+; V32 tmp28 [V32,T27] ( 3, 1.50) int -> r14 "Inline stloc first use temp"
+; V33 tmp29 [V33,T11] ( 5, 5 ) ref -> r13 class-hnd exact single-def "NewObj constructor temp" <System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+;* V34 tmp30 [V34 ] ( 0, 0 ) ref -> zero-ref class-hnd "Inlining Arg" <System.__Canon>
+;* V35 tmp31 [V35 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "Inlining Arg" <System.String>
+; V36 tmp32 [V36,T06] ( 2, 8 ) ref -> r15 "field V02.key (fldOffset=0x0)" P-INDEP
+; V37 tmp33 [V37,T07] ( 2, 8 ) ref -> rsi "field V02.value (fldOffset=0x8)" P-INDEP
+; V38 tmp34 [V38,T08] ( 2, 8 ) ref -> r15 "field V03.key (fldOffset=0x0)" P-INDEP
+; V39 tmp35 [V39,T09] ( 2, 8 ) ref -> rsi "field V03.value (fldOffset=0x8)" P-INDEP
+;* V40 tmp36 [V40 ] ( 0, 0 ) ref -> zero-ref "field V06.key (fldOffset=0x0)" P-DEP
+;* V41 tmp37 [V41 ] ( 0, 0 ) ref -> zero-ref "field V06.value (fldOffset=0x8)" P-DEP
+;* V42 tmp38 [V42 ] ( 0, 0 ) ref -> zero-ref "field V09.key (fldOffset=0x0)" P-DEP
+;* V43 tmp39 [V43 ] ( 0, 0 ) ref -> zero-ref "field V09.value (fldOffset=0x8)" P-DEP
+; V44 tmp40 [V44,T04] ( 2, 16 ) ref -> rdx "argument with side effect"
+; V45 tmp41 [V45,T00] ( 3, 24 ) ref -> r14 "argument with side effect"
+; V46 tmp42 [V46,T05] ( 2, 16 ) ref -> rdx "argument with side effect"
+; V47 tmp43 [V47,T01] ( 3, 24 ) ref -> r14 "argument with side effect"
+; V48 PSPSym [V48,T28] ( 1, 1 ) long -> [rbp-0x30] do-not-enreg[V] "PSPSym"
+; V49 cse0 [V49,T25] ( 3, 1.50) ref -> rdi "CSE #05: moderate"
;
-; Lcl frame size = 24
+; Lcl frame size = 16
G_M7504_IG01:
push rbp
push r15
push r14
+ push r13
push rbx
- sub rsp, 24
+ sub rsp, 16
lea rbp, [rsp+0x30]
mov qword ptr [rbp-0x30], rsp
mov rbx, rdi
- ;; size=22 bbWeight=1 PerfScore 6.00
+ ;; size=24 bbWeight=1 PerfScore 7.00
G_M7504_IG02:
cmp gword ptr [rbx+0x08], 0
- je G_M7504_IG24
+ je G_M7504_IG31
cmp gword ptr [rbx+0x20], 0
- jne G_M7504_IG19
+ jne G_M7504_IG24
;; size=22 bbWeight=1 PerfScore 8.00
G_M7504_IG03:
mov rdi, 0xD1FFAB1E ; System.Net.WebHeaderCollection
call CORINFO_HELP_NEWSFAST
mov r15, rax
mov rdi, 0xD1FFAB1E ; global ptr
test byte ptr [rdi], 1
- je G_M7504_IG21
+ je G_M7504_IG26
;; size=37 bbWeight=0.50 PerfScore 2.88
G_M7504_IG04:
mov rdi, 0xD1FFAB1E ; data for System.Collections.Specialized.NameObjectCollectionBase:s_defaultComparer
mov rdi, gword ptr [rdi]
mov rsi, rdi
test rsi, rsi
cmove rsi, rdi
lea rdi, bword ptr [r15+0x10]
call CORINFO_HELP_ASSIGN_REF
mov rdi, r15
mov rax, 0xD1FFAB1E ; code for System.Collections.Specialized.NameObjectCollectionBase:Reset():this
call [rax]System.Collections.Specialized.NameObjectCollectionBase:Reset():this
lea rdi, bword ptr [rbx+0x20]
mov rsi, r15
call CORINFO_HELP_ASSIGN_REF
mov rdi, gword ptr [rbx+0x08]
mov rax, 0xD1FFAB1E ; code for System.Net.Http.HttpResponseMessage:get_Headers():System.Net.Http.Headers.HttpResponseHeaders:this
cmp dword ptr [rdi], edi
call [rax]System.Net.Http.HttpResponseMessage:get_Headers():System.Net.Http.Headers.HttpResponseHeaders:this
mov r15, rax
cmp dword ptr [r15+0x10], 0
je SHORT G_M7504_IG05
mov rdi, 0xD1FFAB1E ; System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24
call CORINFO_HELP_NEWSFAST
- mov r14, rax
+ mov r13, rax
xor edi, edi
- mov dword ptr [r14+0x18], edi
- lea rdi, bword ptr [r14+0x08]
+ mov dword ptr [r13+0x18], edi
+ lea rdi, bword ptr [r13+0x08]
mov rsi, r15
call CORINFO_HELP_ASSIGN_REF
- mov rax, r14
- jmp SHORT G_M7504_IG07
- ;; size=128 bbWeight=0.50 PerfScore 14.50
+ jmp SHORT G_M7504_IG09
+ ;; size=125 bbWeight=0.50 PerfScore 14.38
G_M7504_IG05:
mov rdi, 0xD1FFAB1E ; global ptr
test byte ptr [rdi], 1
- je G_M7504_IG22
+ je G_M7504_IG27
;; size=19 bbWeight=0.50 PerfScore 2.12
G_M7504_IG06:
mov rdi, 0xD1FFAB1E ; data for System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Value
- mov rdi, gword ptr [rdi]
- cmp dword ptr [rdi], edi
- call System.SZArrayHelper:GetEnumerator[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this
- ;; size=20 bbWeight=0.50 PerfScore 3.12
+ mov r15, gword ptr [rdi]
+ mov r14d, dword ptr [r15+0x08]
+ test r14d, r14d
+ je SHORT G_M7504_IG07
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
+ call CORINFO_HELP_NEWSFAST
+ mov r13, rax
+ mov dword ptr [r13+0x08], -1
+ mov dword ptr [r13+0x0C], r14d
+ lea rdi, bword ptr [r13+0x10]
+ mov rsi, r15
+ call CORINFO_HELP_ASSIGN_REF
+ jmp SHORT G_M7504_IG09
+ ;; size=66 bbWeight=0.50 PerfScore 6.38
G_M7504_IG07:
- mov gword ptr [rbp-0x20], rax
- ;; size=4 bbWeight=0.50 PerfScore 0.50
+ mov rdi, 0xD1FFAB1E ; global ptr
+ test byte ptr [rdi], 1
+ je G_M7504_IG28
+ ;; size=19 bbWeight=0.50 PerfScore 2.12
G_M7504_IG08:
- jmp SHORT G_M7504_IG10
- ;; size=2 bbWeight=0.50 PerfScore 1.00
+ mov rdi, 0xD1FFAB1E ; data for System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Empty
+ mov r13, gword ptr [rdi]
+ ;; size=13 bbWeight=0.50 PerfScore 1.12
G_M7504_IG09:
- mov rdi, gword ptr [rbp-0x20]
+ mov gword ptr [rbp-0x28], r13
+ ;; size=4 bbWeight=0.50 PerfScore 0.50
+G_M7504_IG10:
+ jmp SHORT G_M7504_IG12
+ ;; size=2 bbWeight=0.50 PerfScore 1.00
+G_M7504_IG11:
+ mov rdi, gword ptr [rbp-0x28]
mov r11, 0xD1FFAB1E ; code for System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]]:get_Current():System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]:this
call [r11]System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]]:get_Current():System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]:this
mov r15, rax
mov rsi, rdx
mov r14, gword ptr [rbx+0x20]
mov rdi, 0xD1FFAB1E ; ', '
mov rax, 0xD1FFAB1E ; code for System.String:Join(System.String,System.Collections.Generic.IEnumerable`1[System.String]):System.String
call [rax]System.String:Join(System.String,System.Collections.Generic.IEnumerable`1[System.String]):System.String
mov rdx, rax
mov rdi, r14
mov rsi, r15
mov rax, qword ptr [r14]
mov rax, qword ptr [rax+0x50]
call [rax+0x08]System.Collections.Specialized.NameValueCollection:Set(System.String,System.String):this
;; size=68 bbWeight=4 PerfScore 72.00
-G_M7504_IG10:
- mov rdi, gword ptr [rbp-0x20]
+G_M7504_IG12:
+ mov rdi, gword ptr [rbp-0x28]
mov r11, 0xD1FFAB1E ; code for System.Collections.IEnumerator:MoveNext():ubyte:this
call [r11]System.Collections.IEnumerator:MoveNext():ubyte:this
test eax, eax
- jne SHORT G_M7504_IG09
+ jne SHORT G_M7504_IG11
;; size=21 bbWeight=4 PerfScore 22.00
-G_M7504_IG11:
- mov rdi, gword ptr [rbp-0x20]
+G_M7504_IG13:
+ mov rdi, gword ptr [rbp-0x28]
mov r11, 0xD1FFAB1E ; code for System.IDisposable:Dispose():this
call [r11]System.IDisposable:Dispose():this
mov rdi, gword ptr [rbx+0x08]
mov rax, 0xD1FFAB1E ; code for System.Net.Http.HttpResponseMessage:get_Content():System.Net.Http.HttpContent:this
cmp dword ptr [rdi], edi
call [rax]System.Net.Http.HttpResponseMessage:get_Content():System.Net.Http.HttpContent:this
test rax, rax
- je G_M7504_IG19
+ je G_M7504_IG24
mov rdi, gword ptr [rbx+0x08]
mov rax, 0xD1FFAB1E ; code for System.Net.Http.HttpResponseMessage:get_Content():System.Net.Http.HttpContent:this
cmp dword ptr [rdi], edi
call [rax]System.Net.Http.HttpResponseMessage:get_Content():System.Net.Http.HttpContent:this
mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.Net.Http.HttpContent:get_Headers():System.Net.Http.Headers.HttpContentHeaders:this
cmp dword ptr [rdi], edi
call [rax]System.Net.Http.HttpContent:get_Headers():System.Net.Http.Headers.HttpContentHeaders:this
mov r15, rax
cmp dword ptr [r15+0x10], 0
- jne SHORT G_M7504_IG13
+ jne SHORT G_M7504_IG18
mov rdi, 0xD1FFAB1E ; global ptr
test byte ptr [rdi], 1
- je G_M7504_IG23
+ je G_M7504_IG29
;; size=108 bbWeight=0.50 PerfScore 18.50
-G_M7504_IG12:
+G_M7504_IG14:
mov rdi, 0xD1FFAB1E ; data for System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Value
- mov rdi, gword ptr [rdi]
- cmp dword ptr [rdi], edi
- call System.SZArrayHelper:GetEnumerator[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this
- jmp SHORT G_M7504_IG14
- ;; size=22 bbWeight=0.50 PerfScore 4.12
-G_M7504_IG13:
- mov rdi, 0xD1FFAB1E ; System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24
+ mov r15, gword ptr [rdi]
+ mov r14d, dword ptr [r15+0x08]
+ test r14d, r14d
+ je SHORT G_M7504_IG15
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
call CORINFO_HELP_NEWSFAST
- mov r14, rax
- xor edi, edi
- mov dword ptr [r14+0x18], edi
- lea rdi, bword ptr [r14+0x08]
+ mov r13, rax
+ mov dword ptr [r13+0x08], -1
+ mov dword ptr [r13+0x0C], r14d
+ lea rdi, bword ptr [r13+0x10]
mov rsi, r15
call CORINFO_HELP_ASSIGN_REF
- mov rax, r14
- ;; size=39 bbWeight=0.50 PerfScore 2.38
-G_M7504_IG14:
- mov gword ptr [rbp-0x20], rax
- ;; size=4 bbWeight=0.50 PerfScore 0.50
-G_M7504_IG15:
jmp SHORT G_M7504_IG17
- ;; size=2 bbWeight=0.50 PerfScore 1.00
+ ;; size=66 bbWeight=0.50 PerfScore 6.38
+G_M7504_IG15:
+ mov rdi, 0xD1FFAB1E ; global ptr
+ test byte ptr [rdi], 1
+ je G_M7504_IG30
+ ;; size=19 bbWeight=0.50 PerfScore 2.12
G_M7504_IG16:
- mov rdi, gword ptr [rbp-0x20]
+ mov rdi, 0xD1FFAB1E ; data for System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Empty
+ mov r13, gword ptr [rdi]
+ ;; size=13 bbWeight=0.50 PerfScore 1.12
+G_M7504_IG17:
+ jmp SHORT G_M7504_IG19
+ ;; size=2 bbWeight=0.50 PerfScore 1.00
+G_M7504_IG18:
+ mov rdi, 0xD1FFAB1E ; System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24
+ call CORINFO_HELP_NEWSFAST
+ mov r13, rax
+ xor edi, edi
+ mov dword ptr [r13+0x18], edi
+ lea rdi, bword ptr [r13+0x08]
+ mov rsi, r15
+ call CORINFO_HELP_ASSIGN_REF
+ ;; size=36 bbWeight=0.50 PerfScore 2.25
+G_M7504_IG19:
+ mov gword ptr [rbp-0x28], r13
+ ;; size=4 bbWeight=0.50 PerfScore 0.50
+G_M7504_IG20:
+ jmp SHORT G_M7504_IG22
+ ;; size=2 bbWeight=0.50 PerfScore 1.00
+G_M7504_IG21:
+ mov rdi, gword ptr [rbp-0x28]
mov r11, 0xD1FFAB1E ; code for System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]]:get_Current():System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]:this
call [r11]System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]]:get_Current():System.Collections.Generic.KeyValuePair`2[System.__Canon,System.__Canon]:this
mov r15, rax
mov rsi, rdx
mov r14, gword ptr [rbx+0x20]
mov rdi, 0xD1FFAB1E ; ', '
mov rax, 0xD1FFAB1E ; code for System.String:Join(System.String,System.Collections.Generic.IEnumerable`1[System.String]):System.String
call [rax]System.String:Join(System.String,System.Collections.Generic.IEnumerable`1[System.String]):System.String
mov rdx, rax
mov rdi, r14
mov rsi, r15
mov rax, qword ptr [r14]
mov rax, qword ptr [rax+0x50]
call [rax+0x08]System.Collections.Specialized.NameValueCollection:Set(System.String,System.String):this
;; size=68 bbWeight=4 PerfScore 72.00
-G_M7504_IG17:
- mov rdi, gword ptr [rbp-0x20]
+G_M7504_IG22:
+ mov rdi, gword ptr [rbp-0x28]
mov r11, 0xD1FFAB1E ; code for System.Collections.IEnumerator:MoveNext():ubyte:this
call [r11]System.Collections.IEnumerator:MoveNext():ubyte:this
test eax, eax
- jne SHORT G_M7504_IG16
+ jne SHORT G_M7504_IG21
;; size=21 bbWeight=4 PerfScore 22.00
-G_M7504_IG18:
- mov rdi, gword ptr [rbp-0x20]
+G_M7504_IG23:
+ mov rdi, gword ptr [rbp-0x28]
mov r11, 0xD1FFAB1E ; code for System.IDisposable:Dispose():this
call [r11]System.IDisposable:Dispose():this
;; size=17 bbWeight=0.50 PerfScore 2.12
-G_M7504_IG19:
+G_M7504_IG24:
mov rax, gword ptr [rbx+0x20]
;; size=4 bbWeight=1 PerfScore 2.00
-G_M7504_IG20:
- add rsp, 24
+G_M7504_IG25:
+ add rsp, 16
pop rbx
+ pop r13
pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=1 PerfScore 3.25
-G_M7504_IG21:
+ ;; size=13 bbWeight=1 PerfScore 3.75
+G_M7504_IG26:
mov rdi, 0xD1FFAB1E ; System.Collections.Specialized.NameObjectCollectionBase
call CORINFO_HELP_GET_GCSTATIC_BASE
jmp G_M7504_IG04
;; size=20 bbWeight=0 PerfScore 0.00
-G_M7504_IG22:
+G_M7504_IG27:
mov rdi, 0xD1FFAB1E ; System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
call CORINFO_HELP_GET_GCSTATIC_BASE
jmp G_M7504_IG06
;; size=20 bbWeight=0 PerfScore 0.00
-G_M7504_IG23:
+G_M7504_IG28:
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
+ call CORINFO_HELP_GET_GCSTATIC_BASE
+ jmp G_M7504_IG08
+ ;; size=20 bbWeight=0 PerfScore 0.00
+G_M7504_IG29:
mov rdi, 0xD1FFAB1E ; System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
call CORINFO_HELP_GET_GCSTATIC_BASE
- jmp G_M7504_IG12
+ jmp G_M7504_IG14
;; size=20 bbWeight=0 PerfScore 0.00
-G_M7504_IG24:
+G_M7504_IG30:
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
+ call CORINFO_HELP_GET_GCSTATIC_BASE
+ jmp G_M7504_IG16
+ ;; size=20 bbWeight=0 PerfScore 0.00
+G_M7504_IG31:
mov rdi, rbx
mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowObjectDisposedException(System.Object)
call [rax]System.ThrowHelper:ThrowObjectDisposedException(System.Object)
int3
;; size=16 bbWeight=0 PerfScore 0.00
-G_M7504_IG25:
- push rbp
- push r15
- push r14
- push rbx
- push rax
- mov rbp, qword ptr [rdi]
- mov qword ptr [rsp], rbp
- lea rbp, [rbp+0x30]
- ;; size=18 bbWeight=0 PerfScore 0.00
-G_M7504_IG26:
- cmp gword ptr [rbp-0x20], 0
- je SHORT G_M7504_IG27
- mov rdi, gword ptr [rbp-0x20]
- mov r11, 0xD1FFAB1E ; code for System.IDisposable:Dispose():this
- call [r11]System.IDisposable:Dispose():this
- ;; size=24 bbWeight=0 PerfScore 0.00
-G_M7504_IG27:
- nop
- ;; size=1 bbWeight=0 PerfScore 0.00
-G_M7504_IG28:
- add rsp, 8
- pop rbx
- pop r14
- pop r15
- pop rbp
- ret
- ;; size=11 bbWeight=0 PerfScore 0.00
-G_M7504_IG29:
- push rbp
- push r15
- push r14
- push rbx
- push rax
- mov rbp, qword ptr [rdi]
- mov qword ptr [rsp], rbp
- lea rbp, [rbp+0x30]
- ;; size=18 bbWeight=0 PerfScore 0.00
-G_M7504_IG30:
- cmp gword ptr [rbp-0x20], 0
- je SHORT G_M7504_IG31
- mov rdi, gword ptr [rbp-0x20]
- mov r11, 0xD1FFAB1E ; code for System.IDisposable:Dispose():this
- call [r11]System.IDisposable:Dispose():this
- ;; size=24 bbWeight=0 PerfScore 0.00
-G_M7504_IG31:
- nop
- ;; size=1 bbWeight=0 PerfScore 0.00
G_M7504_IG32:
- add rsp, 8
+ 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+0x30]
+ ;; size=23 bbWeight=0 PerfScore 0.00
+G_M7504_IG33:
+ cmp gword ptr [rbp-0x28], 0
+ je SHORT G_M7504_IG34
+ mov rdi, gword ptr [rbp-0x28]
+ mov r11, 0xD1FFAB1E ; code for System.IDisposable:Dispose():this
+ call [r11]System.IDisposable:Dispose():this
+ ;; size=24 bbWeight=0 PerfScore 0.00
+G_M7504_IG34:
+ nop
+ ;; size=1 bbWeight=0 PerfScore 0.00
+G_M7504_IG35:
+ add rsp, 16
pop rbx
+ pop r13
pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0 PerfScore 0.00
+ ;; size=13 bbWeight=0 PerfScore 0.00
+G_M7504_IG36:
+ 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+0x30]
+ ;; size=23 bbWeight=0 PerfScore 0.00
+G_M7504_IG37:
+ cmp gword ptr [rbp-0x28], 0
+ je SHORT G_M7504_IG38
+ mov rdi, gword ptr [rbp-0x28]
+ mov r11, 0xD1FFAB1E ; code for System.IDisposable:Dispose():this
+ call [r11]System.IDisposable:Dispose():this
+ ;; size=24 bbWeight=0 PerfScore 0.00
+G_M7504_IG38:
+ nop
+ ;; size=1 bbWeight=0 PerfScore 0.00
+G_M7504_IG39:
+ add rsp, 16
+ pop rbx
+ pop r13
+ pop r14
+ pop r15
+ pop rbp
+ ret
+ ;; size=13 bbWeight=0 PerfScore 0.00
-; Total bytes of code 823, prolog size 22, PerfScore 260.00, instruction count 199, allocated bytes for code 823 (MethodHash=4c35e2af) for method System.Net.HttpWebResponse:get_Headers():System.Net.WebHeaderCollection:this (FullOpts)
+; Total bytes of code 1031, prolog size 24, PerfScore 274.25, instruction count 239, allocated bytes for code 1031 (MethodHash=4c35e2af) for method System.Net.HttpWebResponse:get_Headers():System.Net.WebHeaderCollection:this (FullOpts)
; ============================================================119 (99.17 % of base) - System.Net.Http.Headers.HttpHeaders:GetEnumerator():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this ; Assembly listing for method System.Net.Http.Headers.HttpHeaders:GetEnumerator():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 4 single block inlinees; 0 inlinees without PGO data
+; 0 inlinees with PGO data; 7 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 4, 3.50) ref -> rbx this class-hnd single-def <System.Net.Http.Headers.HttpHeaders>
;# V01 OutArgs [V01 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V02 tmp1 [V02,T01] ( 4, 4 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
+; V02 tmp1 [V02,T02] ( 4, 4 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
+; V03 tmp2 [V03,T04] ( 3, 1.50) ref -> rax class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V04 tmp3 [V04,T03] ( 3, 3 ) ref -> rbx class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+;* V05 tmp4 [V05 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+; V06 tmp5 [V06,T05] ( 3, 1.50) int -> r15 "Inline stloc first use temp"
+; V07 tmp6 [V07,T01] ( 5, 5 ) ref -> r14 class-hnd exact single-def "NewObj constructor temp" <System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
;
-; Lcl frame size = 0
+; Lcl frame size = 8
G_M54964_IG01:
push rbp
push r15
+ push r14
push rbx
- lea rbp, [rsp+0x10]
+ push rax
+ lea rbp, [rsp+0x20]
mov rbx, rdi
- ;; size=12 bbWeight=1 PerfScore 3.75
+ ;; size=15 bbWeight=1 PerfScore 5.75
G_M54964_IG02:
cmp dword ptr [rbx+0x10], 0
- jne SHORT G_M54964_IG06
- ;; size=6 bbWeight=1 PerfScore 4.00
+ jne G_M54964_IG08
+ ;; size=10 bbWeight=1 PerfScore 4.00
G_M54964_IG03:
mov rdi, 0xD1FFAB1E ; global ptr
test byte ptr [rdi], 1
- je SHORT G_M54964_IG08
- ;; size=15 bbWeight=0.50 PerfScore 2.12
+ je G_M54964_IG10
+ ;; size=19 bbWeight=0.50 PerfScore 2.12
G_M54964_IG04:
mov rdi, 0xD1FFAB1E ; data for System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Value
- mov rdi, gword ptr [rdi]
- cmp dword ptr [rdi], edi
- call System.SZArrayHelper:GetEnumerator[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this
- nop
- ;; size=21 bbWeight=0.50 PerfScore 3.25
+ mov rbx, gword ptr [rdi]
+ mov r15d, dword ptr [rbx+0x08]
+ test r15d, r15d
+ je SHORT G_M54964_IG05
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
+ call CORINFO_HELP_NEWSFAST
+ mov r14, rax
+ mov dword ptr [r14+0x08], -1
+ mov dword ptr [r14+0x0C], r15d
+ lea rdi, bword ptr [r14+0x10]
+ mov rsi, rbx
+ call CORINFO_HELP_ASSIGN_REF
+ mov rax, r14
+ jmp SHORT G_M54964_IG07
+ ;; size=69 bbWeight=0.50 PerfScore 6.50
G_M54964_IG05:
+ mov rdi, 0xD1FFAB1E ; global ptr
+ test byte ptr [rdi], 1
+ je SHORT G_M54964_IG11
+ ;; size=15 bbWeight=0.50 PerfScore 2.12
+G_M54964_IG06:
+ mov rdi, 0xD1FFAB1E ; data for System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Empty
+ mov rax, gword ptr [rdi]
+ ;; size=13 bbWeight=0.50 PerfScore 1.12
+G_M54964_IG07:
+ add rsp, 8
pop rbx
+ pop r14
pop r15
pop rbp
ret
- ;; size=5 bbWeight=0.50 PerfScore 1.25
-G_M54964_IG06:
+ ;; size=11 bbWeight=0.50 PerfScore 1.62
+G_M54964_IG08:
mov rdi, 0xD1FFAB1E ; System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24
call CORINFO_HELP_NEWSFAST
mov r15, rax
xor edi, edi
mov dword ptr [r15+0x18], edi
lea rdi, bword ptr [r15+0x08]
mov rsi, rbx
call CORINFO_HELP_ASSIGN_REF
mov rax, r15
;; size=39 bbWeight=0.50 PerfScore 2.38
-G_M54964_IG07:
+G_M54964_IG09:
+ add rsp, 8
pop rbx
+ pop r14
pop r15
pop rbp
ret
- ;; size=5 bbWeight=0.50 PerfScore 1.25
-G_M54964_IG08:
+ ;; size=11 bbWeight=0.50 PerfScore 1.62
+G_M54964_IG10:
mov rdi, 0xD1FFAB1E ; System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
call CORINFO_HELP_GET_GCSTATIC_BASE
- jmp SHORT G_M54964_IG04
+ jmp G_M54964_IG04
+ ;; size=20 bbWeight=0 PerfScore 0.00
+G_M54964_IG11:
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
+ call CORINFO_HELP_GET_GCSTATIC_BASE
+ jmp SHORT G_M54964_IG06
;; size=17 bbWeight=0 PerfScore 0.00
-; Total bytes of code 120, prolog size 9, PerfScore 18.00, instruction count 35, allocated bytes for code 120 (MethodHash=c841294b) for method System.Net.Http.Headers.HttpHeaders:GetEnumerator():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this (FullOpts)
+; Total bytes of code 239, prolog size 12, PerfScore 27.25, instruction count 59, allocated bytes for code 239 (MethodHash=c841294b) for method System.Net.Http.Headers.HttpHeaders:GetEnumerator():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this (FullOpts)
; ============================================================110 (94.83 % of base) - System.Net.Http.Headers.HttpHeaders:System.Collections.IEnumerable.GetEnumerator():System.Collections.IEnumerator:this ; Assembly listing for method System.Net.Http.Headers.HttpHeaders:System.Collections.IEnumerable.GetEnumerator():System.Collections.IEnumerator:this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 4 single block inlinees; 1 inlinees without PGO data
+; 0 inlinees with PGO data; 7 single block inlinees; 2 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 4, 3.50) ref -> rbx this class-hnd single-def <System.Net.Http.Headers.HttpHeaders>
;# V01 OutArgs [V01 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V02 tmp1 [V02,T02] ( 3, 2 ) ref -> rax class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
-; V03 tmp2 [V03,T01] ( 4, 4 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
+; V02 tmp1 [V02,T04] ( 3, 2 ) ref -> rax class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V03 tmp2 [V03,T02] ( 4, 4 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24>
+; V04 tmp3 [V04,T05] ( 3, 1.50) ref -> rax class-hnd "Inline return value spill temp" <System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
+; V05 tmp4 [V05,T03] ( 3, 3 ) ref -> rbx class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+;* V06 tmp5 [V06 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]][]>
+; V07 tmp6 [V07,T06] ( 3, 1.50) int -> r15 "Inline stloc first use temp"
+; V08 tmp7 [V08,T01] ( 5, 5 ) ref -> r14 class-hnd exact single-def "NewObj constructor temp" <System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]>
;
-; Lcl frame size = 0
+; Lcl frame size = 8
G_M54155_IG01:
push rbp
push r15
+ push r14
push rbx
- lea rbp, [rsp+0x10]
+ push rax
+ lea rbp, [rsp+0x20]
mov rbx, rdi
- ;; size=12 bbWeight=1 PerfScore 3.75
+ ;; size=15 bbWeight=1 PerfScore 5.75
G_M54155_IG02:
cmp dword ptr [rbx+0x10], 0
- jne SHORT G_M54155_IG05
+ jne SHORT G_M54155_IG08
;; size=6 bbWeight=1 PerfScore 4.00
G_M54155_IG03:
mov rdi, 0xD1FFAB1E ; global ptr
test byte ptr [rdi], 1
- je SHORT G_M54155_IG07
- ;; size=15 bbWeight=0.50 PerfScore 2.12
+ je G_M54155_IG10
+ ;; size=19 bbWeight=0.50 PerfScore 2.12
G_M54155_IG04:
mov rdi, 0xD1FFAB1E ; data for System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Value
- mov rdi, gword ptr [rdi]
- cmp dword ptr [rdi], edi
- call System.SZArrayHelper:GetEnumerator[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]():System.Collections.Generic.IEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:this
- jmp SHORT G_M54155_IG06
- ;; size=22 bbWeight=0.50 PerfScore 4.12
+ mov rbx, gword ptr [rdi]
+ mov r15d, dword ptr [rbx+0x08]
+ test r15d, r15d
+ je SHORT G_M54155_IG05
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
+ call CORINFO_HELP_NEWSFAST
+ mov r14, rax
+ mov dword ptr [r14+0x08], -1
+ mov dword ptr [r14+0x0C], r15d
+ lea rdi, bword ptr [r14+0x10]
+ mov rsi, rbx
+ call CORINFO_HELP_ASSIGN_REF
+ mov rax, r14
+ jmp SHORT G_M54155_IG07
+ ;; size=69 bbWeight=0.50 PerfScore 6.50
G_M54155_IG05:
+ mov rdi, 0xD1FFAB1E ; global ptr
+ test byte ptr [rdi], 1
+ je SHORT G_M54155_IG11
+ ;; size=15 bbWeight=0.50 PerfScore 2.12
+G_M54155_IG06:
+ mov rdi, 0xD1FFAB1E ; data for System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]:Empty
+ mov rax, gword ptr [rdi]
+ ;; size=13 bbWeight=0.50 PerfScore 1.12
+G_M54155_IG07:
+ jmp SHORT G_M54155_IG09
+ ;; size=2 bbWeight=0.50 PerfScore 1.00
+G_M54155_IG08:
mov rdi, 0xD1FFAB1E ; System.Net.Http.Headers.HttpHeaders+<GetEnumeratorCore>d__24
call CORINFO_HELP_NEWSFAST
mov r15, rax
xor edi, edi
mov dword ptr [r15+0x18], edi
lea rdi, bword ptr [r15+0x08]
mov rsi, rbx
call CORINFO_HELP_ASSIGN_REF
mov rax, r15
;; size=39 bbWeight=0.50 PerfScore 2.38
-G_M54155_IG06:
+G_M54155_IG09:
+ add rsp, 8
pop rbx
+ pop r14
pop r15
pop rbp
ret
- ;; size=5 bbWeight=1 PerfScore 2.50
-G_M54155_IG07:
+ ;; size=11 bbWeight=1 PerfScore 3.25
+G_M54155_IG10:
mov rdi, 0xD1FFAB1E ; System.Array+EmptyArray`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
call CORINFO_HELP_GET_GCSTATIC_BASE
- jmp SHORT G_M54155_IG04
+ jmp G_M54155_IG04
+ ;; size=20 bbWeight=0 PerfScore 0.00
+G_M54155_IG11:
+ mov rdi, 0xD1FFAB1E ; System.SZGenericArrayEnumerator`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Collections.Generic.IEnumerable`1[System.String]]]
+ call CORINFO_HELP_GET_GCSTATIC_BASE
+ jmp SHORT G_M54155_IG06
;; size=17 bbWeight=0 PerfScore 0.00
-; Total bytes of code 116, prolog size 9, PerfScore 18.88, instruction count 31, allocated bytes for code 116 (MethodHash=e0352c74) for method System.Net.Http.Headers.HttpHeaders:System.Collections.IEnumerable.GetEnumerator():System.Collections.IEnumerator:this (FullOpts)
+; Total bytes of code 226, prolog size 12, PerfScore 28.25, instruction count 54, allocated bytes for code 226 (MethodHash=e0352c74) for method System.Net.Http.Headers.HttpHeaders:System.Collections.IEnumerable.GetEnumerator():System.Collections.IEnumerator:this (FullOpts)
; ============================================================56 (29.47 % of base) - System.Composition.Convention.ImportConventionBuilder:IsSupportedImportManyType(System.Reflection.TypeInfo):ubyte ; Assembly listing for method System.Composition.Convention.ImportConventionBuilder:IsSupportedImportManyType(System.Reflection.TypeInfo):ubyte (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 1 single block inlinees; 2 inlinees without PGO data
+; 0 inlinees with PGO data; 3 single block inlinees; 2 inlinees without PGO data
; Final local variable assignments
;
; V00 arg0 [V00,T00] ( 8, 6 ) ref -> rbx class-hnd single-def <System.Reflection.TypeInfo>
;# V01 OutArgs [V01 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V02 tmp1 [V02,T07] ( 2, 1 ) ubyte -> rax "Inline return value spill temp"
+;* V02 tmp1 [V02 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
; V03 tmp2 [V03,T03] ( 2, 2 ) ref -> r14 class-hnd exact single-def "Inlining Arg" <System.Type[]>
;* V04 tmp3 [V04 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Type[]>
-; V05 tmp4 [V05,T04] ( 2, 2 ) ref -> rsi class-hnd single-def "Inlining Arg" <System.Type>
+; V05 tmp4 [V05,T04] ( 2, 2 ) ref -> rdx class-hnd single-def "Inlining Arg" <System.Type>
;* V06 tmp5 [V06 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
-; V07 tmp6 [V07,T05] ( 2, 2 ) ref -> r14 class-hnd exact single-def "Inlining Arg" <System.Type[]>
-;* V08 tmp7 [V08 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Type[]>
-; V09 tmp8 [V09,T06] ( 2, 2 ) ref -> rsi class-hnd single-def "Inlining Arg" <System.Type>
-; V10 tmp9 [V10,T02] ( 3, 3 ) ref -> rax single-def "argument with side effect"
-; V11 cse0 [V11,T01] ( 6, 4 ) long -> r15 "CSE #01: aggressive"
+;* V07 tmp6 [V07 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Type[]>
+; V08 tmp7 [V08,T07] ( 2, 1 ) ubyte -> rax single-def "Inline return value spill temp"
+; V09 tmp8 [V09,T05] ( 2, 2 ) ref -> r14 class-hnd exact single-def "Inlining Arg" <System.Type[]>
+;* V10 tmp9 [V10 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Type[]>
+; V11 tmp10 [V11,T06] ( 2, 2 ) ref -> rdx class-hnd single-def "Inlining Arg" <System.Type>
+;* V12 tmp11 [V12 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
+;* V13 tmp12 [V13 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Type[]>
+; V14 tmp13 [V14,T02] ( 3, 3 ) ref -> rax single-def "argument with side effect"
+; V15 cse0 [V15,T01] ( 6, 4 ) long -> r15 "CSE #01: aggressive"
;
; Lcl frame size = 8
G_M48661_IG01:
push rbp
push r15
push r14
push rbx
push rax
lea rbp, [rsp+0x20]
mov rbx, rdi
;; size=15 bbWeight=1 PerfScore 5.75
G_M48661_IG02:
mov rdi, rbx
mov r15, qword ptr [rbx]
mov rax, qword ptr [r15+0x58]
call [rax+0x10]System.Type:IsArrayImpl():ubyte:this
test eax, eax
jne SHORT G_M48661_IG04
;; size=17 bbWeight=1 PerfScore 8.50
G_M48661_IG03:
mov rdi, rbx
mov rax, qword ptr [r15+0x60]
call [rax+0x10]System.Type:get_IsGenericTypeDefinition():ubyte:this
test eax, eax
je SHORT G_M48661_IG06
mov rdi, 0xD1FFAB1E ; const ptr
mov r14, gword ptr [rdi]
mov rdi, rbx
mov rax, qword ptr [r15+0xB0]
call [rax+0x30]System.Reflection.TypeInfo:AsType():System.Type:this
- mov rsi, rax
- mov rdi, r14
- call System.SZArrayHelper:Contains[System.Object](System.Object):ubyte:this
+ mov rdx, rax
+ mov r8d, 3
+ mov rsi, r14
+ mov rdi, 0xD1FFAB1E ; System.Array:IndexOf[System.Object](System.Object[],System.Object,int,int):int
+ xor ecx, ecx
+ mov rax, 0xD1FFAB1E ; code for System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
+ call [rax]System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
test eax, eax
- je SHORT G_M48661_IG06
- ;; size=55 bbWeight=0.50 PerfScore 8.38
+ jl SHORT G_M48661_IG06
+ ;; size=80 bbWeight=0.50 PerfScore 9.88
G_M48661_IG04:
mov eax, 1
;; size=5 bbWeight=0.50 PerfScore 0.12
G_M48661_IG05:
add rsp, 8
pop rbx
pop r14
pop r15
pop rbp
ret
;; size=11 bbWeight=0.50 PerfScore 1.62
G_M48661_IG06:
mov rdi, rbx
mov rax, qword ptr [r15+0xB0]
call [rax+0x30]System.Reflection.TypeInfo:AsType():System.Type:this
mov rdi, rax
mov rax, qword ptr [rax]
mov rax, qword ptr [rax+0x58]
call [rax+0x28]System.Type:get_IsConstructedGenericType():ubyte:this
test eax, eax
jne SHORT G_M48661_IG08
xor eax, eax
;; size=32 bbWeight=0.50 PerfScore 7.00
G_M48661_IG07:
add rsp, 8
pop rbx
pop r14
pop r15
pop rbp
ret
;; size=11 bbWeight=0.50 PerfScore 1.62
G_M48661_IG08:
mov rdi, 0xD1FFAB1E ; const ptr
mov r14, gword ptr [rdi]
mov rdi, rbx
mov rax, qword ptr [r15+0x68]
call [rax+0x18]System.Type:GetGenericTypeDefinition():System.Type:this
- mov rsi, rax
- mov rdi, r14
- ;; size=29 bbWeight=0.50 PerfScore 4.00
+ mov rdx, rax
+ mov r8d, 3
+ mov rsi, r14
+ mov rdi, 0xD1FFAB1E ; System.Array:IndexOf[System.Object](System.Object[],System.Object,int,int):int
+ xor ecx, ecx
+ mov rax, 0xD1FFAB1E ; code for System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
+ call [rax]System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
+ not eax
+ shr eax, 31
+ ;; size=64 bbWeight=0.50 PerfScore 6.38
G_M48661_IG09:
add rsp, 8
pop rbx
pop r14
pop r15
pop rbp
- jmp System.SZArrayHelper:Contains[System.Object](System.Object):ubyte:this
- ;; size=15 bbWeight=0.50 PerfScore 2.12
+ ret
+ ;; size=11 bbWeight=0.50 PerfScore 1.62
-; Total bytes of code 190, prolog size 12, PerfScore 39.12, instruction count 64, allocated bytes for code 190 (MethodHash=538f41ea) for method System.Composition.Convention.ImportConventionBuilder:IsSupportedImportManyType(System.Reflection.TypeInfo):ubyte (FullOpts)
+; Total bytes of code 246, prolog size 12, PerfScore 42.50, instruction count 75, allocated bytes for code 246 (MethodHash=538f41ea) for method System.Composition.Convention.ImportConventionBuilder:IsSupportedImportManyType(System.Reflection.TypeInfo):ubyte (FullOpts)
; ============================================================27 (36.00 % of base) - System.Runtime.Serialization.DataContracts.CollectionDataContract:IsCollectionInterface(System.Type):ubyte ; Assembly listing for method System.Runtime.Serialization.DataContracts.CollectionDataContract:IsCollectionInterface(System.Type):ubyte (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
+; 0 inlinees with PGO data; 2 single block inlinees; 0 inlinees without PGO data
; Final local variable assignments
;
; V00 arg0 [V00,T00] ( 8, 6.50) ref -> rbx class-hnd <System.Type>
;# V01 OutArgs [V01 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V02 tmp1 [V02,T01] ( 2, 4 ) ref -> rdi single-def "argument with side effect"
+;* V02 tmp1 [V02 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
+; V03 tmp2 [V03,T01] ( 3, 6 ) ref -> rax class-hnd single-def "Inlining Arg" <System.Type[]>
+;* V04 tmp3 [V04 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inline stloc first use temp" <System.Type[]>
;
; Lcl frame size = 8
G_M25004_IG01:
push rbp
push rbx
push rax
lea rbp, [rsp+0x10]
mov rbx, rdi
;; size=11 bbWeight=1 PerfScore 3.75
G_M25004_IG02:
mov rdi, rbx
mov rax, qword ptr [rbx]
mov rax, qword ptr [rax+0x60]
call [rax+0x08]System.Type:get_IsGenericType():ubyte:this
test eax, eax
je SHORT G_M25004_IG04
;; size=17 bbWeight=1 PerfScore 8.50
G_M25004_IG03:
mov rdi, rbx
mov rax, qword ptr [rbx]
mov rax, qword ptr [rax+0x68]
call [rax+0x18]System.Type:GetGenericTypeDefinition():System.Type:this
mov rbx, rax
;; size=16 bbWeight=0.50 PerfScore 3.75
G_M25004_IG04:
mov rax, 0xD1FFAB1E ; code for System.Runtime.Serialization.DataContracts.CollectionDataContract+CollectionDataContractCriticalHelper:get_KnownInterfaces():System.Type[]
call [rax]System.Runtime.Serialization.DataContracts.CollectionDataContract+CollectionDataContractCriticalHelper:get_KnownInterfaces():System.Type[]
- mov rdi, rax
- mov rsi, rbx
- cmp dword ptr [rdi], edi
- ;; size=20 bbWeight=1 PerfScore 6.75
+ mov r8d, dword ptr [rax+0x08]
+ mov rsi, rax
+ mov rdx, rbx
+ mov rdi, 0xD1FFAB1E ; System.Array:IndexOf[System.Object](System.Object[],System.Object,int,int):int
+ xor ecx, ecx
+ mov rax, 0xD1FFAB1E ; code for System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
+ call [rax]System.Array:IndexOf[System.__Canon](System.__Canon[],System.__Canon,int,int):int
+ not eax
+ shr eax, 31
+ ;; size=51 bbWeight=1 PerfScore 10.25
G_M25004_IG05:
add rsp, 8
pop rbx
pop rbp
- jmp System.SZArrayHelper:Contains[System.Object](System.Object):ubyte:this
- ;; size=11 bbWeight=1 PerfScore 3.25
+ ret
+ ;; size=7 bbWeight=1 PerfScore 2.25
-; Total bytes of code 75, prolog size 8, PerfScore 26.00, instruction count 25, allocated bytes for code 75 (MethodHash=1a6a9e53) for method System.Runtime.Serialization.DataContracts.CollectionDataContract:IsCollectionInterface(System.Type):ubyte (FullOpts)
+; Total bytes of code 102, prolog size 8, PerfScore 28.50, instruction count 31, allocated bytes for code 102 (MethodHash=1a6a9e53) for method System.Runtime.Serialization.DataContracts.CollectionDataContract:IsCollectionInterface(System.Type):ubyte (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/d07199a341b08ec8bde229fc2db90a9d |
Top method improvements-130 (-37.46 % of base) - System.ComponentModel.Composition.CompositionException:.ctor(System.ComponentModel.Composition.CompositionError):this ; Assembly listing for method System.ComponentModel.Composition.CompositionException:.ctor(System.ComponentModel.Composition.CompositionError):this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially 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; 5 inlinees without PGO data
; Final local variable assignments
;
-; V00 this [V00,T00] ( 6, 4.50) ref -> rbx this class-hnd single-def <System.ComponentModel.Composition.CompositionException>
-; V01 arg1 [V01,T02] ( 3, 2.50) ref -> r15 class-hnd single-def <System.ComponentModel.Composition.CompositionError>
+; V00 this [V00,T00] ( 6, 6 ) ref -> rbx this class-hnd single-def <System.ComponentModel.Composition.CompositionException>
+; V01 arg1 [V01,T03] ( 3, 3 ) ref -> r15 class-hnd single-def <System.ComponentModel.Composition.CompositionError>
;# V02 OutArgs [V02 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V03 tmp1 [V03,T01] ( 5, 5 ) ref -> r14 class-hnd exact single-def "dup spill" <System.ComponentModel.Composition.CompositionError[]>
+; V03 tmp1 [V03,T01] ( 4, 8 ) ref -> r14 class-hnd exact single-def "dup spill" <System.ComponentModel.Composition.CompositionError[]>
;* V04 tmp2 [V04,T10] ( 0, 0 ) ref -> zero-ref single-def
;* V05 tmp3 [V05 ] ( 0, 0 ) ref -> zero-ref single-def
-; V06 tmp4 [V06,T03] ( 4, 3.50) ref -> r15 single-def
-; V07 tmp5 [V07,T07] ( 2, 2 ) ref -> r15 class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
+; V06 tmp4 [V06,T05] ( 2, 2 ) ref -> r15 single-def
+; V07 tmp5 [V07,T06] ( 2, 2 ) ref -> r15 class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
;* V08 tmp6 [V08 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inline stloc first use temp" <System.Linq.Enumerable+Iterator`1[System.ComponentModel.Composition.CompositionError]>
;* V09 tmp7 [V09 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
-; V10 tmp8 [V10,T05] ( 3, 2 ) ref -> r15 class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
-; V11 tmp9 [V11,T09] ( 3, 1.50) int -> rax "Inline stloc first use temp"
-; V12 tmp10 [V12,T08] ( 3, 1.50) ref -> r15 class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
-; V13 tmp11 [V13,T06] ( 3, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
-; V14 tmp12 [V14,T04] ( 3, 3 ) ref -> r14 class-hnd exact single-def "NewObj constructor temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
+; V10 tmp8 [V10,T07] ( 2, 2 ) ref -> r15 class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
+;* V11 tmp9 [V11,T11] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
+; V12 tmp10 [V12,T04] ( 3, 3 ) ref -> r15 class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
+;* V13 tmp11 [V13 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
+; V14 tmp12 [V14,T08] ( 2, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
+; V15 tmp13 [V15,T02] ( 3, 6 ) ref -> r14 class-hnd exact single-def "NewObj constructor temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
+; V16 cse0 [V16,T09] ( 2, 2 ) long -> rdi "CSE #02: moderate"
;
; Lcl frame size = 8
G_M19286_IG01:
push rbp
push r15
push r14
push rbx
push rax
lea rbp, [rsp+0x20]
mov rbx, rdi
mov r15, rsi
- ;; size=18 bbWeight=0.50 PerfScore 3.00
+ ;; size=18 bbWeight=1 PerfScore 6.00
G_M19286_IG02:
mov rdi, 0xD1FFAB1E ; System.ComponentModel.Composition.CompositionError[]
mov esi, 1
call CORINFO_HELP_NEWARR_1_OBJ
mov r14, rax
lea rdi, bword ptr [r14+0x10]
mov rsi, r15
call CORINFO_HELP_ASSIGN_REF
mov rsi, 0xD1FFAB1E
mov qword ptr [rbx+0x68], rsi
xor rsi, rsi
mov gword ptr [rbx+0x10], rsi
- ;; size=55 bbWeight=0.50 PerfScore 3.00
+ ;; size=55 bbWeight=1 PerfScore 6.00
G_M19286_IG03:
mov gword ptr [rbx+0x20], rsi
mov rsi, r14
mov rdi, 0xD1FFAB1E ; Microsoft.Internal.Requires:NotNullElements[System.ComponentModel.Composition.CompositionError](System.Collections.Generic.IEnumerable`1[System.ComponentModel.Composition.CompositionError],System.String)
mov rdx, 0xD1FFAB1E ; 'errors'
mov rax, 0xD1FFAB1E ; code for Microsoft.Internal.Requires:NotNullElements[System.__Canon](System.Collections.Generic.IEnumerable`1[System.__Canon],System.String)
call [rax]Microsoft.Internal.Requires:NotNullElements[System.__Canon](System.Collections.Generic.IEnumerable`1[System.__Canon],System.String)
- mov rdi, r14
- call System.SZArrayHelper:get_Count[System.Object]():int:this
- test eax, eax
- jne SHORT G_M19286_IG05
- mov rdi, 0xD1FFAB1E ; global ptr
- test byte ptr [rdi], 1
- je G_M19286_IG12
- ;; size=70 bbWeight=0.50 PerfScore 5.88
-G_M19286_IG04:
- mov rsi, 0xD1FFAB1E ; data for System.Array+EmptyArray`1[System.ComponentModel.Composition.CompositionError]:Value
- mov r15, gword ptr [rsi]
- jmp SHORT G_M19286_IG06
- ;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M19286_IG05:
- movsxd rsi, eax
+ mov esi, 1
mov rdi, 0xD1FFAB1E ; System.ComponentModel.Composition.CompositionError[]
call CORINFO_HELP_NEWARR_1_OBJ
mov r15, rax
+ mov r8d, 1
mov rdi, r14
- mov rsi, r15
- xor edx, edx
- call System.SZArrayHelper:CopyTo[System.Object](System.Object[],int):this
- ;; size=34 bbWeight=0.50 PerfScore 1.75
-G_M19286_IG06:
- test r15, r15
- je G_M19286_IG14
- cmp dword ptr [r15+0x08], 0
- jne SHORT G_M19286_IG09
- ;; size=16 bbWeight=1 PerfScore 5.25
-G_M19286_IG07:
- mov rdi, 0xD1FFAB1E ; global ptr
- test byte ptr [rdi], 1
- je SHORT G_M19286_IG13
- ;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M19286_IG08:
- mov rdi, 0xD1FFAB1E ; data for System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]:<Empty>k__BackingField
- mov rsi, gword ptr [rdi]
- jmp SHORT G_M19286_IG10
- ;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M19286_IG09:
+ mov rdx, r15
+ xor esi, esi
+ xor ecx, ecx
+ mov rax, 0xD1FFAB1E ; code for System.Array:Copy(System.Array,int,System.Array,int,int)
+ call [rax]System.Array:Copy(System.Array,int,System.Array,int,int)
mov rdi, 0xD1FFAB1E ; System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]
call CORINFO_HELP_NEWSFAST
mov r14, rax
lea rdi, bword ptr [r14+0x08]
mov rsi, r15
call CORINFO_HELP_ASSIGN_REF
mov rsi, r14
- ;; size=33 bbWeight=0.50 PerfScore 1.75
-G_M19286_IG10:
lea rdi, bword ptr [rbx+0x70]
call CORINFO_HELP_ASSIGN_REF
nop
- ;; size=10 bbWeight=1 PerfScore 1.75
-G_M19286_IG11:
+ ;; size=133 bbWeight=1 PerfScore 16.50
+G_M19286_IG04:
add rsp, 8
pop rbx
pop r14
pop r15
pop rbp
ret
;; size=11 bbWeight=1 PerfScore 3.25
-G_M19286_IG12:
- mov rdi, 0xD1FFAB1E ; System.Array+EmptyArray`1[System.ComponentModel.Composition.CompositionError]
- call CORINFO_HELP_GET_GCSTATIC_BASE
- jmp G_M19286_IG04
- ;; size=20 bbWeight=0 PerfScore 0.00
-G_M19286_IG13:
- mov rdi, 0xD1FFAB1E ; System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]
- call CORINFO_HELP_GET_GCSTATIC_BASE
- jmp SHORT G_M19286_IG08
- ;; size=17 bbWeight=0 PerfScore 0.00
-G_M19286_IG14:
- mov edi, 2
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentNullException(int)
- call [rax]System.ThrowHelper:ThrowArgumentNullException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
-; Total bytes of code 347, prolog size 12, PerfScore 32.00, instruction count 79, allocated bytes for code 347 (MethodHash=fe8bb4a9) for method System.ComponentModel.Composition.CompositionException:.ctor(System.ComponentModel.Composition.CompositionError):this (FullOpts)
+; Total bytes of code 217, prolog size 12, PerfScore 31.75, instruction count 52, allocated bytes for code 217 (MethodHash=fe8bb4a9) for method System.ComponentModel.Composition.CompositionException:.ctor(System.ComponentModel.Composition.CompositionError):this (FullOpts)
; ============================================================-129 (-24.48 % of base) - System.ComponentModel.ExceptionBuilder:CreateCannotGetExportedValue(System.ComponentModel.Composition.Primitives.ComposablePart,System.ComponentModel.Composition.Primitives.ExportDefinition,System.Exception):System.ComponentModel.Composition.CompositionException ; Assembly listing for method System.ComponentModel.ExceptionBuilder:CreateCannotGetExportedValue(System.ComponentModel.Composition.Primitives.ComposablePart,System.ComponentModel.Composition.Primitives.ExportDefinition,System.Exception):System.ComponentModel.Composition.CompositionException (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 10 single block inlinees; 8 inlinees without PGO data
+; 0 inlinees with PGO data; 12 single block inlinees; 8 inlinees without PGO data
; Final local variable assignments
;
-; V00 arg0 [V00,T01] ( 4, 3.50) ref -> rbx class-hnd single-def <System.ComponentModel.Composition.Primitives.ComposablePart>
-; V01 arg1 [V01,T02] ( 4, 3.50) ref -> r15 class-hnd single-def <System.ComponentModel.Composition.Primitives.ExportDefinition>
-; V02 arg2 [V02,T03] ( 4, 3.50) ref -> r14 class-hnd single-def <System.Exception>
+; V00 arg0 [V00,T02] ( 4, 4 ) ref -> rbx class-hnd single-def <System.ComponentModel.Composition.Primitives.ComposablePart>
+; V01 arg1 [V01,T03] ( 4, 4 ) ref -> r15 class-hnd single-def <System.ComponentModel.Composition.Primitives.ExportDefinition>
+; V02 arg2 [V02,T04] ( 4, 4 ) ref -> r14 class-hnd single-def <System.Exception>
;# V03 OutArgs [V03 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V04 tmp1 [V04,T00] ( 6, 8 ) ref -> r13 class-hnd exact single-def "NewObj constructor temp" <System.ComponentModel.Composition.CompositionException>
-; V05 tmp2 [V05,T04] ( 5, 5 ) ref -> r15 class-hnd exact single-def "dup spill" <System.ComponentModel.Composition.CompositionError[]>
-; V06 tmp3 [V06,T09] ( 2, 2 ) ref -> rbx class-hnd single-def "Inlining Arg" <System.ComponentModel.Composition.CompositionError>
+; V04 tmp1 [V04,T00] ( 6, 12 ) ref -> r13 class-hnd exact single-def "NewObj constructor temp" <System.ComponentModel.Composition.CompositionException>
+; V05 tmp2 [V05,T01] ( 4, 8 ) ref -> r15 class-hnd exact single-def "dup spill" <System.ComponentModel.Composition.CompositionError[]>
+; V06 tmp3 [V06,T06] ( 2, 4 ) ref -> rbx class-hnd single-def "Inlining Arg" <System.ComponentModel.Composition.CompositionError>
;* V07 tmp4 [V07,T13] ( 0, 0 ) ref -> zero-ref single-def
;* V08 tmp5 [V08 ] ( 0, 0 ) ref -> zero-ref single-def
-; V09 tmp6 [V09,T05] ( 4, 3.50) ref -> rbx single-def
-; V10 tmp7 [V10,T10] ( 2, 2 ) ref -> rbx class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
+; V09 tmp6 [V09,T08] ( 2, 2 ) ref -> rbx single-def
+; V10 tmp7 [V10,T09] ( 2, 2 ) ref -> rbx class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
;* V11 tmp8 [V11 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inline stloc first use temp" <System.Linq.Enumerable+Iterator`1[System.ComponentModel.Composition.CompositionError]>
;* V12 tmp9 [V12 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
-; V13 tmp10 [V13,T07] ( 3, 2 ) ref -> rbx class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
-; V14 tmp11 [V14,T12] ( 3, 1.50) int -> rax "Inline stloc first use temp"
-; V15 tmp12 [V15,T11] ( 3, 1.50) ref -> rbx class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
-; V16 tmp13 [V16,T08] ( 3, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
-; V17 tmp14 [V17,T06] ( 3, 3 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
+; V13 tmp10 [V13,T10] ( 2, 2 ) ref -> rbx class-hnd "Inline return value spill temp" <System.ComponentModel.Composition.CompositionError[]>
+;* V14 tmp11 [V14,T14] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
+; V15 tmp12 [V15,T07] ( 3, 3 ) ref -> rbx class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
+;* V16 tmp13 [V16 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.ComponentModel.Composition.CompositionError[]>
+; V17 tmp14 [V17,T11] ( 2, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
+; V18 tmp15 [V18,T05] ( 3, 6 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]>
+; V19 cse0 [V19,T12] ( 2, 2 ) long -> rdi "CSE #02: moderate"
;
; Lcl frame size = 0
G_M65036_IG01:
push rbp
push r15
push r14
push r13
push rbx
lea rbp, [rsp+0x20]
mov rbx, rdi
mov r15, rsi
mov r14, rdx
;; size=22 bbWeight=1 PerfScore 6.25
G_M65036_IG02:
test rbx, rbx
- je G_M65036_IG18
+ je G_M65036_IG07
test r15, r15
- je G_M65036_IG17
+ je G_M65036_IG06
test r14, r14
- je G_M65036_IG16
- ;; size=27 bbWeight=1 PerfScore 3.75
-G_M65036_IG03:
+ je G_M65036_IG05
mov rdi, 0xD1FFAB1E ; System.ComponentModel.Composition.CompositionException
call CORINFO_HELP_NEWSFAST
mov r13, rax
mov rdi, rbx
mov rsi, r15
mov rdx, r14
mov rax, 0xD1FFAB1E ; code for System.ComponentModel.Composition.ErrorBuilder:CreateCannotGetExportedValue(System.ComponentModel.Composition.Primitives.ComposablePart,System.ComponentModel.Composition.Primitives.ExportDefinition,System.Exception):System.ComponentModel.Composition.CompositionError
call [rax]System.ComponentModel.Composition.ErrorBuilder:CreateCannotGetExportedValue(System.ComponentModel.Composition.Primitives.ComposablePart,System.ComponentModel.Composition.Primitives.ExportDefinition,System.Exception):System.ComponentModel.Composition.CompositionError
mov rbx, rax
mov rdi, 0xD1FFAB1E ; System.ComponentModel.Composition.CompositionError[]
mov esi, 1
call CORINFO_HELP_NEWARR_1_OBJ
mov r15, rax
lea rdi, bword ptr [r15+0x10]
mov rsi, rbx
call CORINFO_HELP_ASSIGN_REF
mov rsi, 0xD1FFAB1E
mov qword ptr [r13+0x68], rsi
xor rsi, rsi
mov gword ptr [r13+0x10], rsi
- ;; size=97 bbWeight=0.50 PerfScore 5.88
-G_M65036_IG04:
+ ;; size=124 bbWeight=1 PerfScore 15.50
+G_M65036_IG03:
mov gword ptr [r13+0x20], rsi
mov rsi, r15
mov rdi, 0xD1FFAB1E ; Microsoft.Internal.Requires:NotNullElements[System.ComponentModel.Composition.CompositionError](System.Collections.Generic.IEnumerable`1[System.ComponentModel.Composition.CompositionError],System.String)
mov rdx, 0xD1FFAB1E ; 'errors'
mov rax, 0xD1FFAB1E ; code for Microsoft.Internal.Requires:NotNullElements[System.__Canon](System.Collections.Generic.IEnumerable`1[System.__Canon],System.String)
call [rax]Microsoft.Internal.Requires:NotNullElements[System.__Canon](System.Collections.Generic.IEnumerable`1[System.__Canon],System.String)
- mov rdi, r15
- call System.SZArrayHelper:get_Count[System.Object]():int:this
- test eax, eax
- jne SHORT G_M65036_IG06
- mov rdi, 0xD1FFAB1E ; global ptr
- test byte ptr [rdi], 1
- je G_M65036_IG13
- ;; size=70 bbWeight=0.50 PerfScore 5.88
-G_M65036_IG05:
- mov rsi, 0xD1FFAB1E ; data for System.Array+EmptyArray`1[System.ComponentModel.Composition.CompositionError]:Value
- mov rbx, gword ptr [rsi]
- jmp SHORT G_M65036_IG07
- ;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M65036_IG06:
- movsxd rsi, eax
+ mov esi, 1
mov rdi, 0xD1FFAB1E ; System.ComponentModel.Composition.CompositionError[]
call CORINFO_HELP_NEWARR_1_OBJ
mov rbx, rax
+ mov r8d, 1
mov rdi, r15
- mov rsi, rbx
- xor edx, edx
- call System.SZArrayHelper:CopyTo[System.Object](System.Object[],int):this
- ;; size=34 bbWeight=0.50 PerfScore 1.75
-G_M65036_IG07:
- test rbx, rbx
- je G_M65036_IG15
- cmp dword ptr [rbx+0x08], 0
- jne SHORT G_M65036_IG10
- ;; size=15 bbWeight=1 PerfScore 5.25
-G_M65036_IG08:
- mov rdi, 0xD1FFAB1E ; global ptr
- test byte ptr [rdi], 1
- je SHORT G_M65036_IG14
- ;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M65036_IG09:
- mov rdi, 0xD1FFAB1E ; data for System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]:<Empty>k__BackingField
- mov rsi, gword ptr [rdi]
- jmp SHORT G_M65036_IG11
- ;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M65036_IG10:
+ mov rdx, rbx
+ xor esi, esi
+ xor ecx, ecx
+ mov rax, 0xD1FFAB1E ; code for System.Array:Copy(System.Array,int,System.Array,int,int)
+ call [rax]System.Array:Copy(System.Array,int,System.Array,int,int)
mov rdi, 0xD1FFAB1E ; System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]
call CORINFO_HELP_NEWSFAST
mov r15, rax
lea rdi, bword ptr [r15+0x08]
mov rsi, rbx
call CORINFO_HELP_ASSIGN_REF
mov rsi, r15
- ;; size=33 bbWeight=0.50 PerfScore 1.75
-G_M65036_IG11:
lea rdi, bword ptr [r13+0x70]
call CORINFO_HELP_ASSIGN_REF
mov rax, r13
- ;; size=12 bbWeight=1 PerfScore 1.75
-G_M65036_IG12:
+ ;; size=135 bbWeight=1 PerfScore 16.50
+G_M65036_IG04:
pop rbx
pop r13
pop r14
pop r15
pop rbp
ret
;; size=9 bbWeight=1 PerfScore 3.50
-G_M65036_IG13:
- mov rdi, 0xD1FFAB1E ; System.Array+EmptyArray`1[System.ComponentModel.Composition.CompositionError]
- call CORINFO_HELP_GET_GCSTATIC_BASE
- jmp G_M65036_IG05
- ;; size=20 bbWeight=0 PerfScore 0.00
-G_M65036_IG14:
- mov rdi, 0xD1FFAB1E ; System.Collections.ObjectModel.ReadOnlyCollection`1[System.ComponentModel.Composition.CompositionError]
- call CORINFO_HELP_GET_GCSTATIC_BASE
- jmp SHORT G_M65036_IG09
- ;; size=17 bbWeight=0 PerfScore 0.00
-G_M65036_IG15:
- mov edi, 2
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentNullException(int)
- call [rax]System.ThrowHelper:ThrowArgumentNullException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
-G_M65036_IG16:
+G_M65036_IG05:
mov edi, 0x2242
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.ArgumentNullException:Throw(System.String)
call [rax]System.ArgumentNullException:Throw(System.String)
int3
;; size=36 bbWeight=0 PerfScore 0.00
-G_M65036_IG17:
+G_M65036_IG06:
mov edi, 0x2174
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.ArgumentNullException:Throw(System.String)
call [rax]System.ArgumentNullException:Throw(System.String)
int3
;; size=36 bbWeight=0 PerfScore 0.00
-G_M65036_IG18:
+G_M65036_IG07:
mov edi, 0x2238
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.ArgumentNullException:Throw(System.String)
call [rax]System.ArgumentNullException:Throw(System.String)
int3
;; size=36 bbWeight=0 PerfScore 0.00
-; Total bytes of code 527, prolog size 13, PerfScore 42.12, instruction count 116, allocated bytes for code 527 (MethodHash=d76c01f3) for method System.ComponentModel.ExceptionBuilder:CreateCannotGetExportedValue(System.ComponentModel.Composition.Primitives.ComposablePart,System.ComponentModel.Composition.Primitives.ExportDefinition,System.Exception):System.ComponentModel.Composition.CompositionException (FullOpts)
+; Total bytes of code 398, prolog size 13, PerfScore 41.75, instruction count 89, allocated bytes for code 398 (MethodHash=d76c01f3) for method System.ComponentModel.ExceptionBuilder:CreateCannotGetExportedValue(System.ComponentModel.Composition.Primitives.ComposablePart,System.ComponentModel.Composition.Primitives.ExportDefinition,System.Exception):System.ComponentModel.Composition.CompositionException (FullOpts)
; ============================================================-76 (-41.53 % of base) - Microsoft.Extensions.DependencyModel.CompilationOptions:.cctor() ; Assembly listing for method Microsoft.Extensions.DependencyModel.CompilationOptions:.cctor() (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 5 single block inlinees; 3 inlinees without PGO data
+; 0 inlinees with PGO data; 7 single block inlinees; 3 inlinees without PGO data
; Final local variable assignments
;
;* V00 loc0 [V00 ] ( 0, 0 ) struct ( 8) zero-ref ld-addr-op <System.Nullable`1[ubyte]>
;# V01 OutArgs [V01 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V02 tmp1 [V02,T01] ( 3, 3 ) ref -> rbx class-hnd exact single-def "impAppendStmt" <System.String[]>
+;* V02 tmp1 [V02,T03] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "impAppendStmt" <System.String[]>
;* V03 tmp2 [V03 ] ( 0, 0 ) struct ( 8) zero-ref "impAppendStmt" <System.Nullable`1[ubyte]>
;* V04 tmp3 [V04 ] ( 0, 0 ) struct ( 8) zero-ref "impAppendStmt" <System.Nullable`1[ubyte]>
;* V05 tmp4 [V05 ] ( 0, 0 ) struct ( 8) zero-ref "impAppendStmt" <System.Nullable`1[ubyte]>
;* V06 tmp5 [V06 ] ( 0, 0 ) struct ( 8) zero-ref "impAppendStmt" <System.Nullable`1[ubyte]>
;* V07 tmp6 [V07 ] ( 0, 0 ) struct ( 8) zero-ref "impAppendStmt" <System.Nullable`1[ubyte]>
;* V08 tmp7 [V08 ] ( 0, 0 ) struct ( 8) zero-ref "impAppendStmt" <System.Nullable`1[ubyte]>
-; V09 tmp8 [V09,T00] ( 11, 21 ) ref -> r15 class-hnd exact single-def "NewObj constructor temp" <Microsoft.Extensions.DependencyModel.CompilationOptions>
+; V09 tmp8 [V09,T00] ( 11, 22 ) ref -> rbx class-hnd exact single-def "NewObj constructor temp" <Microsoft.Extensions.DependencyModel.CompilationOptions>
;* V10 tmp9 [V10 ] ( 0, 0 ) struct ( 8) zero-ref "Inlining Arg" <System.Nullable`1[ubyte]>
-; V11 tmp10 [V11,T03] ( 2, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.String[]>
+; V11 tmp10 [V11,T01] ( 2, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.String[]>
;* V12 tmp11 [V12 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inline stloc first use temp" <System.Linq.Enumerable+Iterator`1[System.String]>
;* V13 tmp12 [V13 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.String[]>
-; V14 tmp13 [V14,T02] ( 3, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.String[]>
-; V15 tmp14 [V15,T05] ( 3, 1.50) int -> rax single-def "Inline stloc first use temp"
-; V16 tmp15 [V16,T04] ( 3, 1.50) ref -> r14 class-hnd exact single-def "Inline stloc first use temp" <System.String[]>
-;* V17 tmp16 [V17 ] ( 0, 0 ) ubyte -> zero-ref single-def "field V00.hasValue (fldOffset=0x0)" P-INDEP
-;* V18 tmp17 [V18 ] ( 0, 0 ) ubyte -> zero-ref single-def "field V00.value (fldOffset=0x1)" P-INDEP
-;* V19 tmp18 [V19,T06] ( 0, 0 ) ubyte -> zero-ref single-def "field V03.hasValue (fldOffset=0x0)" P-INDEP
-;* V20 tmp19 [V20,T07] ( 0, 0 ) ubyte -> zero-ref single-def "field V03.value (fldOffset=0x1)" P-INDEP
-;* V21 tmp20 [V21,T08] ( 0, 0 ) ubyte -> zero-ref single-def "field V04.hasValue (fldOffset=0x0)" P-INDEP
-;* V22 tmp21 [V22,T09] ( 0, 0 ) ubyte -> zero-ref single-def "field V04.value (fldOffset=0x1)" P-INDEP
-;* V23 tmp22 [V23,T10] ( 0, 0 ) ubyte -> zero-ref single-def "field V05.hasValue (fldOffset=0x0)" P-INDEP
-;* V24 tmp23 [V24,T11] ( 0, 0 ) ubyte -> zero-ref single-def "field V05.value (fldOffset=0x1)" P-INDEP
-;* V25 tmp24 [V25,T12] ( 0, 0 ) ubyte -> zero-ref single-def "field V06.hasValue (fldOffset=0x0)" P-INDEP
-;* V26 tmp25 [V26,T13] ( 0, 0 ) ubyte -> zero-ref single-def "field V06.value (fldOffset=0x1)" P-INDEP
-;* V27 tmp26 [V27,T14] ( 0, 0 ) ubyte -> zero-ref single-def "field V07.hasValue (fldOffset=0x0)" P-INDEP
-;* V28 tmp27 [V28,T15] ( 0, 0 ) ubyte -> zero-ref single-def "field V07.value (fldOffset=0x1)" P-INDEP
-;* V29 tmp28 [V29,T16] ( 0, 0 ) ubyte -> zero-ref single-def "field V08.hasValue (fldOffset=0x0)" P-INDEP
-;* V30 tmp29 [V30,T17] ( 0, 0 ) ubyte -> zero-ref single-def "field V08.value (fldOffset=0x1)" P-INDEP
-;* V31 tmp30 [V31,T18] ( 0, 0 ) ubyte -> zero-ref single-def "field V10.hasValue (fldOffset=0x0)" P-INDEP
-;* V32 tmp31 [V32,T19] ( 0, 0 ) ubyte -> zero-ref single-def "field V10.value (fldOffset=0x1)" P-INDEP
+; V14 tmp13 [V14,T02] ( 2, 2 ) ref -> rsi class-hnd "Inline return value spill temp" <System.String[]>
+;* V15 tmp14 [V15,T04] ( 0, 0 ) int -> zero-ref single-def "Inline stloc first use temp"
+;* V16 tmp15 [V16 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.String[]>
+;* V17 tmp16 [V17 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.String[]>
+;* V18 tmp17 [V18 ] ( 0, 0 ) ubyte -> zero-ref single-def "field V00.hasValue (fldOffset=0x0)" P-INDEP
+;* V19 tmp18 [V19 ] ( 0, 0 ) ubyte -> zero-ref single-def "field V00.value (fldOffset=0x1)" P-INDEP
+;* V20 tmp19 [V20,T05] ( 0, 0 ) ubyte -> zero-ref single-def "field V03.hasValue (fldOffset=0x0)" P-INDEP
+;* V21 tmp20 [V21,T06] ( 0, 0 ) ubyte -> zero-ref single-def "field V03.value (fldOffset=0x1)" P-INDEP
+;* V22 tmp21 [V22,T07] ( 0, 0 ) ubyte -> zero-ref single-def "field V04.hasValue (fldOffset=0x0)" P-INDEP
+;* V23 tmp22 [V23,T08] ( 0, 0 ) ubyte -> zero-ref single-def "field V04.value (fldOffset=0x1)" P-INDEP
+;* V24 tmp23 [V24,T09] ( 0, 0 ) ubyte -> zero-ref single-def "field V05.hasValue (fldOffset=0x0)" P-INDEP
+;* V25 tmp24 [V25,T10] ( 0, 0 ) ubyte -> zero-ref single-def "field V05.value (fldOffset=0x1)" P-INDEP
+;* V26 tmp25 [V26,T11] ( 0, 0 ) ubyte -> zero-ref single-def "field V06.hasValue (fldOffset=0x0)" P-INDEP
+;* V27 tmp26 [V27,T12] ( 0, 0 ) ubyte -> zero-ref single-def "field V06.value (fldOffset=0x1)" P-INDEP
+;* V28 tmp27 [V28,T13] ( 0, 0 ) ubyte -> zero-ref single-def "field V07.hasValue (fldOffset=0x0)" P-INDEP
+;* V29 tmp28 [V29,T14] ( 0, 0 ) ubyte -> zero-ref single-def "field V07.value (fldOffset=0x1)" P-INDEP
+;* V30 tmp29 [V30,T15] ( 0, 0 ) ubyte -> zero-ref single-def "field V08.hasValue (fldOffset=0x0)" P-INDEP
+;* V31 tmp30 [V31,T16] ( 0, 0 ) ubyte -> zero-ref single-def "field V08.value (fldOffset=0x1)" P-INDEP
+;* V32 tmp31 [V32,T17] ( 0, 0 ) ubyte -> zero-ref single-def "field V10.hasValue (fldOffset=0x0)" P-INDEP
+;* V33 tmp32 [V33,T18] ( 0, 0 ) ubyte -> zero-ref single-def "field V10.value (fldOffset=0x1)" P-INDEP
;
; Lcl frame size = 8
G_M20015_IG01:
push rbp
- push r15
- push r14
push rbx
push rax
- lea rbp, [rsp+0x20]
- ;; size=12 bbWeight=0.50 PerfScore 2.75
+ lea rbp, [rsp+0x10]
+ ;; size=8 bbWeight=1 PerfScore 3.50
G_M20015_IG02:
- mov rdi, 0xD1FFAB1E ; const ptr
- mov rbx, gword ptr [rdi]
mov rdi, 0xD1FFAB1E ; Microsoft.Extensions.DependencyModel.CompilationOptions
call CORINFO_HELP_NEWSFAST
- mov r15, rax
- mov rdi, rbx
- call System.SZArrayHelper:get_Count[System.Object]():int:this
- test eax, eax
- jne SHORT G_M20015_IG03
- mov rax, 0xD1FFAB1E ; const ptr
- mov rsi, gword ptr [rax]
- jmp SHORT G_M20015_IG04
- ;; size=58 bbWeight=0.50 PerfScore 5.25
-G_M20015_IG03:
- movsxd rsi, eax
- mov rdi, 0xD1FFAB1E ; System.String[]
- call CORINFO_HELP_NEWARR_1_OBJ
- mov r14, rax
- mov rdi, rbx
- mov rsi, r14
- xor edx, edx
- call System.SZArrayHelper:CopyTo[System.Object](System.Object[],int):this
- mov rsi, r14
- ;; size=37 bbWeight=0.50 PerfScore 1.88
-G_M20015_IG04:
- lea rdi, bword ptr [r15+0x08]
+ mov rbx, rax
+ mov rdi, 0xD1FFAB1E ; const ptr
+ mov rsi, gword ptr [rdi]
+ lea rdi, bword ptr [rbx+0x08]
call CORINFO_HELP_ASSIGN_REF
xor rdi, rdi
- mov gword ptr [r15+0x10], rdi
- ;; size=15 bbWeight=1 PerfScore 2.75
+ mov gword ptr [rbx+0x10], rdi
+ ;; size=46 bbWeight=1 PerfScore 6.50
+G_M20015_IG03:
+ mov gword ptr [rbx+0x18], rdi
+ ;; size=4 bbWeight=1 PerfScore 1.00
+G_M20015_IG04:
+ mov dword ptr [rbx+0x30], edi
+ mov word ptr [rbx+0x34], 0
+ ;; size=9 bbWeight=1 PerfScore 2.00
G_M20015_IG05:
- mov gword ptr [r15+0x18], rdi
+ mov gword ptr [rbx+0x20], rdi
;; size=4 bbWeight=1 PerfScore 1.00
G_M20015_IG06:
- mov dword ptr [r15+0x30], edi
- mov word ptr [r15+0x34], 0
- ;; size=11 bbWeight=1 PerfScore 2.00
+ mov dword ptr [rbx+0x36], edi
+ ;; size=3 bbWeight=1 PerfScore 1.00
G_M20015_IG07:
- mov gword ptr [r15+0x20], rdi
+ mov gword ptr [rbx+0x28], rdi
;; size=4 bbWeight=1 PerfScore 1.00
G_M20015_IG08:
- mov dword ptr [r15+0x36], edi
- ;; size=4 bbWeight=1 PerfScore 1.00
-G_M20015_IG09:
- mov gword ptr [r15+0x28], rdi
- ;; size=4 bbWeight=1 PerfScore 1.00
-G_M20015_IG10:
- mov dword ptr [r15+0x3A], edi
+ mov dword ptr [rbx+0x3A], edi
mov rdi, 0xD1FFAB1E ; data for Microsoft.Extensions.DependencyModel.CompilationOptions:<Default>k__BackingField
- mov rsi, r15
+ mov rsi, rbx
call CORINFO_HELP_ASSIGN_REF
nop
- ;; size=23 bbWeight=1 PerfScore 2.75
-G_M20015_IG11:
+ ;; size=22 bbWeight=1 PerfScore 2.75
+G_M20015_IG09:
add rsp, 8
pop rbx
- pop r14
- pop r15
pop rbp
ret
- ;; size=11 bbWeight=1 PerfScore 3.25
+ ;; size=7 bbWeight=1 PerfScore 2.25
-; Total bytes of code 183, prolog size 12, PerfScore 24.62, instruction count 48, allocated bytes for code 183 (MethodHash=d9fbb1d0) for method Microsoft.Extensions.DependencyModel.CompilationOptions:.cctor() (FullOpts)
+; Total bytes of code 107, prolog size 8, PerfScore 21.00, instruction count 28, allocated bytes for code 107 (MethodHash=d9fbb1d0) for method Microsoft.Extensions.DependencyModel.CompilationOptions:.cctor() (FullOpts)
; ============================================================-7 (-2.39 % of base) - System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter:get_Item(int,int):System.Linq.Expressions.Expression[]:this ; Assembly listing for method System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter:get_Item(int,int):System.Linq.Expressions.Expression[]:this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 3 single block inlinees; 4 inlinees without PGO data
+; 0 inlinees with PGO data; 4 single block inlinees; 4 inlinees without PGO data
; Final local variable assignments
;
-; V00 this [V00,T01] ( 6, 5.50) ref -> r15 this class-hnd single-def <System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter>
+; V00 this [V00,T02] ( 5, 4.50) ref -> r14 this class-hnd single-def <System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter>
; V01 arg1 [V01,T00] ( 7, 5.50) int -> rbx single-def
-; V02 arg2 [V02,T02] ( 6, 5 ) int -> r14
-; V03 loc0 [V03,T03] ( 8, 5 ) int -> r14
-; V04 loc1 [V04,T07] ( 3, 1.50) ref -> r15 class-hnd exact single-def <System.Linq.Expressions.Expression[]>
+; V02 arg2 [V02,T01] ( 6, 5 ) int -> r15
+; V03 loc0 [V03,T03] ( 8, 5 ) int -> r15
+; V04 loc1 [V04,T07] ( 3, 1.50) ref -> r14 class-hnd exact single-def <System.Linq.Expressions.Expression[]>
;# V05 OutArgs [V05 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V06 tmp1 [V06,T05] ( 2, 4 ) ref -> rdi class-hnd single-def "Inlining Arg" <System.Linq.Expressions.Expression[]>
-; V07 tmp2 [V07,T04] ( 3, 4 ) int -> r13 ld-addr-op "Inlining Arg"
+; V06 tmp1 [V06,T06] ( 2, 4 ) ref -> rsi class-hnd single-def "Inlining Arg" <System.Linq.Expressions.Expression[]>
+; V07 tmp2 [V07,T05] ( 3, 4 ) int -> r14 ld-addr-op "Inlining Arg"
;* V08 tmp3 [V08 ] ( 0, 0 ) int -> zero-ref "Inline return value spill temp"
; V09 tmp4 [V09,T08] ( 2, 0 ) ref -> rsi single-def "argument with side effect"
; V10 tmp5 [V10,T09] ( 2, 0 ) ref -> rsi single-def "argument with side effect"
; V11 tmp6 [V11,T10] ( 2, 0 ) ref -> rdx single-def "argument with side effect"
-; V12 cse0 [V12,T06] ( 4, 3 ) ref -> r13 "CSE #02: aggressive"
+; V12 cse0 [V12,T04] ( 7, 5 ) ref -> r13 multi-def "CSE #01: aggressive"
;
; Lcl frame size = 0
G_M14820_IG01:
push rbp
push r15
push r14
push r13
push rbx
lea rbp, [rsp+0x20]
- mov r15, rdi
+ mov r14, rdi
mov ebx, esi
- mov r14d, edx
+ mov r15d, edx
;; size=21 bbWeight=1 PerfScore 6.25
G_M14820_IG02:
- mov rdi, r15
+ mov rdi, r14
mov rax, 0xD1FFAB1E ; code for System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter:EnsureDone():this
call [rax]System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter:EnsureDone():this
- test r14d, r14d
+ test r15d, r15d
jge SHORT G_M14820_IG04
;; size=20 bbWeight=1 PerfScore 4.75
G_M14820_IG03:
- mov rdi, gword ptr [r15+0x10]
- add r14d, dword ptr [rdi+0x08]
+ mov r13, gword ptr [r14+0x10]
+ add r15d, dword ptr [r13+0x08]
;; size=8 bbWeight=0.50 PerfScore 2.50
G_M14820_IG04:
- sub r14d, ebx
- inc r14d
- mov rdi, gword ptr [r15+0x10]
- test r14d, r14d
+ sub r15d, ebx
+ inc r15d
+ mov r13, gword ptr [r14+0x10]
+ mov rsi, r13
+ test r15d, r15d
jl G_M14820_IG11
test ebx, ebx
jl G_M14820_IG10
- cmp dword ptr [rdi], edi
- call System.SZArrayHelper:get_Count[System.Object]():int:this
- mov r13d, eax
- sub r13d, ebx
- cmp r13d, r14d
+ mov r14d, dword ptr [rsi+0x08]
+ sub r14d, ebx
+ cmp r14d, r15d
jl SHORT G_M14820_IG09
- mov r13, gword ptr [r15+0x10]
- cmp dword ptr [r13+0x08], r14d
+ cmp dword ptr [r13+0x08], r15d
je SHORT G_M14820_IG07
- ;; size=55 bbWeight=1 PerfScore 16.75
+ ;; size=48 bbWeight=1 PerfScore 12.75
G_M14820_IG05:
- movsxd rsi, r14d
+ movsxd rsi, r15d
mov rdi, 0xD1FFAB1E ; System.Linq.Expressions.Expression[]
call CORINFO_HELP_NEWARR_1_OBJ
- mov r15, rax
+ mov r14, rax
mov rdi, r13
mov esi, ebx
- mov rdx, r15
- mov r8d, r14d
+ mov rdx, r14
+ mov r8d, r15d
xor ecx, ecx
mov rax, 0xD1FFAB1E ; code for System.Array:Copy(System.Array,int,System.Array,int,int)
call [rax]System.Array:Copy(System.Array,int,System.Array,int,int)
- mov rax, r15
+ mov rax, r14
;; size=49 bbWeight=0.50 PerfScore 3.25
G_M14820_IG06:
pop rbx
pop r13
pop r14
pop r15
pop rbp
ret
;; size=9 bbWeight=0.50 PerfScore 1.75
G_M14820_IG07:
mov rax, r13
;; size=3 bbWeight=0.50 PerfScore 0.12
G_M14820_IG08:
pop rbx
pop r13
pop r14
pop r15
pop rbp
ret
;; size=9 bbWeight=0.50 PerfScore 1.75
G_M14820_IG09:
mov edi, 0x47FD
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rdx, rax
- mov esi, r14d
- mov edi, r13d
+ mov esi, r15d
+ mov edi, r14d
mov rax, 0xD1FFAB1E ; code for System.ArgumentOutOfRangeException:ThrowLess[int](int,int,System.String)
call [rax]System.ArgumentOutOfRangeException:ThrowLess[int](int,int,System.String)
int3
;; size=42 bbWeight=0 PerfScore 0.00
G_M14820_IG10:
mov edi, 0x47FD
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rsi, rax
mov edi, ebx
mov rax, 0xD1FFAB1E ; code for System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
call [rax]System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
int3
;; size=38 bbWeight=0 PerfScore 0.00
G_M14820_IG11:
mov edi, 0x4809
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rsi, rax
- mov edi, r14d
+ mov edi, r15d
mov rax, 0xD1FFAB1E ; code for System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
call [rax]System.ArgumentOutOfRangeException:ThrowNegative[int](int,System.String)
int3
;; size=39 bbWeight=0 PerfScore 0.00
-; Total bytes of code 293, prolog size 13, PerfScore 37.12, instruction count 82, allocated bytes for code 293 (MethodHash=8d08c61b) for method System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter:get_Item(int,int):System.Linq.Expressions.Expression[]:this (FullOpts)
+; Total bytes of code 286, prolog size 13, PerfScore 33.12, instruction count 80, allocated bytes for code 286 (MethodHash=8d08c61b) for method System.Linq.Expressions.Compiler.StackSpiller+ChildRewriter:get_Item(int,int):System.Linq.Expressions.Expression[]:this (FullOpts)
; ============================================================-6 (-3.64 % of base) - System.Linq.Expressions.Expression:GetDelegateType(System.Type[]):System.Type ; Assembly listing for method System.Linq.Expressions.Expression:GetDelegateType(System.Type[]):System.Type (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
-; 0 inlinees with PGO data; 0 single block inlinees; 2 inlinees without PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 2 inlinees without PGO data
; Final local variable assignments
;
; V00 arg0 [V00,T00] ( 6, 6 ) ref -> rbx class-hnd single-def <System.Type[]>
;# V01 OutArgs [V01 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
;
; Lcl frame size = 8
G_M54830_IG01:
push rbp
push rbx
push rax
lea rbp, [rsp+0x10]
mov rbx, rdi
;; size=11 bbWeight=1 PerfScore 3.75
G_M54830_IG02:
test rbx, rbx
je SHORT G_M54830_IG05
- mov rdi, rbx
- call System.SZArrayHelper:get_Count[System.Object]():int:this
- test eax, eax
+ cmp dword ptr [rbx+0x08], 0
je SHORT G_M54830_IG04
mov rsi, rbx
mov rdi, 0xD1FFAB1E ; System.Dynamic.Utils.ContractUtils:RequiresNotNullItems[System.Type](System.Collections.Generic.IList`1[System.Type],System.String)
mov rdx, 0xD1FFAB1E ; 'typeArgs'
mov rax, 0xD1FFAB1E ; code for System.Dynamic.Utils.ContractUtils:RequiresNotNullItems[System.__Canon](System.Collections.Generic.IList`1[System.__Canon],System.String)
call [rax]System.Dynamic.Utils.ContractUtils:RequiresNotNullItems[System.__Canon](System.Collections.Generic.IList`1[System.__Canon],System.String)
mov rdi, rbx
mov rax, 0xD1FFAB1E ; code for System.Linq.Expressions.Compiler.DelegateHelpers:MakeDelegateType(System.Type[]):System.Type
- ;; size=65 bbWeight=1 PerfScore 8.25
+ ;; size=59 bbWeight=1 PerfScore 9.75
G_M54830_IG03:
add rsp, 8
pop rbx
pop rbp
tail.jmp [rax]System.Linq.Expressions.Compiler.DelegateHelpers:MakeDelegateType(System.Type[]):System.Type
;; size=9 bbWeight=1 PerfScore 3.25
G_M54830_IG04:
mov edi, 0x30FF
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.Linq.Expressions.Error:NonEmptyCollectionRequired(System.String):System.ArgumentException
call [rax]System.Linq.Expressions.Error:NonEmptyCollectionRequired(System.String):System.ArgumentException
mov rdi, rax
call CORINFO_HELP_THROW
int3
;; size=44 bbWeight=0 PerfScore 0.00
G_M54830_IG05:
mov edi, 0x30FF
mov rsi, 0xD1FFAB1E
call CORINFO_HELP_STRCNS
mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.ArgumentNullException:Throw(System.String)
call [rax]System.ArgumentNullException:Throw(System.String)
int3
;; size=36 bbWeight=0 PerfScore 0.00
-; Total bytes of code 165, prolog size 8, PerfScore 15.25, instruction count 38, allocated bytes for code 165 (MethodHash=af2a29d1) for method System.Linq.Expressions.Expression:GetDelegateType(System.Type[]):System.Type (FullOpts)
+; Total bytes of code 159, prolog size 8, PerfScore 16.75, instruction count 36, allocated bytes for code 159 (MethodHash=af2a29d1) for method System.Linq.Expressions.Expression:GetDelegateType(System.Type[]):System.Type (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/c6ad82d7b8ae9ccaee560fb5e52b7acb |
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Job completed in 21 minutes 4 seconds.
dotnet/runtime#109209
Diffs
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