[JitDiff X64] xtqqczze/dotnet-runtime/UIntCastLengthCheck #552
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xtqqczze
referenced
this issue
in xtqqczze/dotnet-runtime
Jul 23, 2024
Top method regressions59 (2.98 % of base) - System.Text.RegularExpressions.RegexLWCGCompiler:FactoryInstanceFromCode(System.String,System.Text.RegularExpressions.RegexTree,int,ubyte):System.Text.RegularExpressions.RegexRunnerFactory:this ; Assembly listing for method System.Text.RegularExpressions.RegexLWCGCompiler:FactoryInstanceFromCode(System.String,System.Text.RegularExpressions.RegexTree,int,ubyte):System.Text.RegularExpressions.RegexRunnerFactory:this (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX512 - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
; 0 inlinees with PGO data; 47 single block inlinees; 45 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T00] ( 12, 7 ) ref -> rbx this class-hnd single-def <System.Text.RegularExpressions.RegexLWCGCompiler>
;* V01 arg1 [V01 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def <System.String>
; V02 arg2 [V02,T01] ( 5, 4 ) ref -> r15 class-hnd single-def <System.Text.RegularExpressions.RegexTree>
; V03 arg3 [V03,T06] ( 4, 3 ) int -> r14 single-def
; V04 arg4 [V04,T07] ( 3, 2.50) ubyte -> r13 single-def
; V05 loc0 [V05,T25] ( 4, 2 ) int -> r13
;* V06 loc1 [V06 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def <System.String>
;* V07 loc2 [V07 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def <System.Reflection.Emit.DynamicMethod>
;* V08 loc3 [V08 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def <System.Reflection.Emit.DynamicMethod>
; V09 loc4 [V09 ] ( 1, 1 ) ref -> [rbp-0x30] do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.String>
-; V10 loc5 [V10 ] ( 87, 43.50) struct (40) [rbp-0x58] do-not-enreg[XSF] must-init addr-exposed ld-addr-op <System.Runtime.CompilerServices.DefaultInterpolatedStringHandler>
+; V10 loc5 [V10 ] ( 90, 45 ) struct (40) [rbp-0x58] do-not-enreg[XSF] must-init addr-exposed ld-addr-op <System.Runtime.CompilerServices.DefaultInterpolatedStringHandler>
; V11 OutArgs [V11 ] ( 1, 1 ) struct (32) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
; V12 tmp1 [V12,T10] ( 4, 4 ) ref -> r12 class-hnd exact single-def "dup spill" <System.Type[]>
; V13 tmp2 [V13,T26] ( 2, 2 ) ref -> r13 class-hnd exact single-def "impAppendStmt" <System.String>
;* V14 tmp3 [V14 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "impAppendStmt" <System.RuntimeType>
;* V15 tmp4 [V15 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Strict ordering of exceptions for Array store" <System.RuntimeType>
;* V16 tmp5 [V16 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Strict ordering of exceptions for Array store" <System.RuntimeType>
;* V17 tmp6 [V17 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "impAppendStmt" <System.Reflection.Emit.DynamicMethod>
; V18 tmp7 [V18,T23] ( 3, 3 ) ref -> rdi class-hnd single-def "dup spill" <System.Collections.Generic.List`1[System.Object]>
;* V19 tmp8 [V19 ] ( 0, 0 ) ref -> zero-ref single-def
;* V20 tmp9 [V20 ] ( 0, 0 ) ref -> zero-ref single-def
;* V21 tmp10 [V21 ] ( 0, 0 ) ref -> zero-ref single-def
-; V22 tmp11 [V22,T47] ( 3, 1.50) ref -> rbx
+; V22 tmp11 [V22,T50] ( 3, 1.50) ref -> rbx
; V23 tmp12 [V23,T02] ( 5, 5 ) ref -> r14 class-hnd exact single-def "NewObj constructor temp" <System.Text.RegularExpressions.CompiledRegexRunnerFactory>
;* V24 tmp13 [V24 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "impAppendStmt" <System.Buffers.SharedArrayPool`1[ushort]>
; V25 tmp14 [V25,T03] ( 5, 5 ) ref -> rax class-hnd single-def "dup spill" <ushort[]>
;* V26 tmp15 [V26 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inline stloc first use temp" <ushort[]>
;* V27 tmp16 [V27 ] ( 0, 0 ) int -> zero-ref "Inline return value spill temp"
;* V28 tmp17 [V28 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
;* V29 tmp18 [V29 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
; V30 tmp19 [V30,T14] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V31 tmp20 [V31 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V32 tmp21 [V32,T27] ( 2, 2 ) byref -> rax single-def "Inlining Arg"
-; V33 tmp22 [V33,T41] ( 2, 2 ) int -> rsi "Inlining Arg"
-;* V34 tmp23 [V34,T58] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V32 tmp21 [V32,T27] ( 2, 2 ) byref -> rsi single-def "Inlining Arg"
+; V33 tmp22 [V33,T41] ( 2, 2 ) int -> rax "Inlining Arg"
+;* V34 tmp23 [V34 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V35 tmp24 [V35 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V36 tmp25 [V36 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V37 tmp26 [V37 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V38 tmp27 [V38 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
; V39 tmp28 [V39,T15] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V40 tmp29 [V40 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V41 tmp30 [V41,T28] ( 2, 2 ) byref -> rax single-def "Inlining Arg"
-; V42 tmp31 [V42,T42] ( 2, 2 ) int -> rsi "Inlining Arg"
-;* V43 tmp32 [V43,T59] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V41 tmp30 [V41,T28] ( 2, 2 ) byref -> rsi single-def "Inlining Arg"
+; V42 tmp31 [V42,T42] ( 2, 2 ) int -> rax "Inlining Arg"
+;* V43 tmp32 [V43 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V44 tmp33 [V44 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V45 tmp34 [V45 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V46 tmp35 [V46 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V47 tmp36 [V47 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
-; V48 tmp37 [V48,T16] ( 3, 3 ) int -> rdx "Inlining Arg"
+; V48 tmp37 [V48,T16] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V49 tmp38 [V49 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V50 tmp39 [V50,T29] ( 2, 2 ) byref -> rdi single-def "Inlining Arg"
-;* V51 tmp40 [V51,T55] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V52 tmp41 [V52,T60] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V50 tmp39 [V50,T29] ( 2, 2 ) byref -> rax single-def "Inlining Arg"
+; V51 tmp40 [V51,T43] ( 2, 2 ) int -> rsi "Inlining Arg"
+;* V52 tmp41 [V52 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V53 tmp42 [V53 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V54 tmp43 [V54 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V55 tmp44 [V55 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V56 tmp45 [V56 ] ( 0, 0 ) long -> zero-ref "Inlining Arg"
;* V57 tmp46 [V57 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "Inline return value spill temp" <System.Reflection.Emit.DynamicMethod>
; V58 tmp47 [V58,T30] ( 2, 2 ) ref -> [rbp-0x60] class-hnd exact spill-single-def "Inlining Arg" <System.String>
; V59 tmp48 [V59,T31] ( 2, 2 ) ref -> [rbp-0x68] class-hnd exact spill-single-def "Inlining Arg" <System.Type[]>
; V60 tmp49 [V60,T11] ( 4, 4 ) ref -> [rbp-0x70] class-hnd exact spill-single-def "NewObj constructor temp" <System.Reflection.Emit.DynamicMethod>
;* V61 tmp50 [V61 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Reflection.Emit.DynamicMethod>
;* V62 tmp51 [V62 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "impAppendStmt" <System.Buffers.SharedArrayPool`1[ushort]>
; V63 tmp52 [V63,T04] ( 5, 5 ) ref -> rax class-hnd single-def "dup spill" <ushort[]>
;* V64 tmp53 [V64 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inline stloc first use temp" <ushort[]>
;* V65 tmp54 [V65 ] ( 0, 0 ) int -> zero-ref "Inline return value spill temp"
;* V66 tmp55 [V66 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
;* V67 tmp56 [V67 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
; V68 tmp57 [V68,T17] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V69 tmp58 [V69 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V70 tmp59 [V70,T32] ( 2, 2 ) byref -> rax single-def "Inlining Arg"
-; V71 tmp60 [V71,T43] ( 2, 2 ) int -> rsi "Inlining Arg"
-;* V72 tmp61 [V72,T61] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V70 tmp59 [V70,T32] ( 2, 2 ) byref -> rsi single-def "Inlining Arg"
+; V71 tmp60 [V71,T44] ( 2, 2 ) int -> rax "Inlining Arg"
+;* V72 tmp61 [V72 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V73 tmp62 [V73 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V74 tmp63 [V74 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V75 tmp64 [V75 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V76 tmp65 [V76 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
; V77 tmp66 [V77,T18] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V78 tmp67 [V78 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V79 tmp68 [V79,T33] ( 2, 2 ) byref -> rax single-def "Inlining Arg"
-; V80 tmp69 [V80,T44] ( 2, 2 ) int -> rsi "Inlining Arg"
-;* V81 tmp70 [V81,T62] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V79 tmp68 [V79,T33] ( 2, 2 ) byref -> rsi single-def "Inlining Arg"
+; V80 tmp69 [V80,T45] ( 2, 2 ) int -> rax "Inlining Arg"
+;* V81 tmp70 [V81 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V82 tmp71 [V82 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V83 tmp72 [V83 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V84 tmp73 [V84 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V85 tmp74 [V85 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
-; V86 tmp75 [V86,T19] ( 3, 3 ) int -> rdx "Inlining Arg"
+; V86 tmp75 [V86,T19] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V87 tmp76 [V87 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V88 tmp77 [V88,T34] ( 2, 2 ) byref -> rdi single-def "Inlining Arg"
-;* V89 tmp78 [V89,T56] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V90 tmp79 [V90,T63] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V88 tmp77 [V88,T34] ( 2, 2 ) byref -> rax single-def "Inlining Arg"
+; V89 tmp78 [V89,T46] ( 2, 2 ) int -> rsi "Inlining Arg"
+;* V90 tmp79 [V90 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V91 tmp80 [V91 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V92 tmp81 [V92 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V93 tmp82 [V93 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V94 tmp83 [V94 ] ( 0, 0 ) long -> zero-ref "Inlining Arg"
;* V95 tmp84 [V95 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "Inline return value spill temp" <System.Reflection.Emit.DynamicMethod>
; V96 tmp85 [V96,T35] ( 2, 2 ) ref -> [rbp-0x78] class-hnd exact spill-single-def "Inlining Arg" <System.String>
; V97 tmp86 [V97,T36] ( 2, 2 ) ref -> [rbp-0x80] class-hnd exact spill-single-def "Inlining Arg" <System.Type[]>
; V98 tmp87 [V98,T12] ( 4, 4 ) ref -> [rbp-0x88] class-hnd exact spill-single-def "NewObj constructor temp" <System.Reflection.Emit.DynamicMethod>
;* V99 tmp88 [V99 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Reflection.Emit.DynamicMethod>
;* V100 tmp89 [V100 ] ( 0, 0 ) ref -> zero-ref class-hnd exact "impAppendStmt" <System.Buffers.SharedArrayPool`1[ushort]>
; V101 tmp90 [V101,T05] ( 5, 5 ) ref -> rax class-hnd single-def "dup spill" <ushort[]>
;* V102 tmp91 [V102 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def "Inline stloc first use temp" <ushort[]>
;* V103 tmp92 [V103 ] ( 0, 0 ) int -> zero-ref "Inline return value spill temp"
;* V104 tmp93 [V104 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
;* V105 tmp94 [V105 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
; V106 tmp95 [V106,T20] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V107 tmp96 [V107 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V108 tmp97 [V108,T37] ( 2, 2 ) byref -> r12 single-def "Inlining Arg"
-; V109 tmp98 [V109,T45] ( 2, 2 ) int -> rsi "Inlining Arg"
-;* V110 tmp99 [V110,T64] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V108 tmp97 [V108,T37] ( 2, 2 ) byref -> rsi single-def "Inlining Arg"
+; V109 tmp98 [V109,T47] ( 2, 2 ) int -> rax "Inlining Arg"
+;* V110 tmp99 [V110 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V111 tmp100 [V111 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V112 tmp101 [V112 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V113 tmp102 [V113 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V114 tmp103 [V114 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
; V115 tmp104 [V115,T21] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V116 tmp105 [V116 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V117 tmp106 [V117,T38] ( 2, 2 ) byref -> r13 single-def "Inlining Arg"
-; V118 tmp107 [V118,T46] ( 2, 2 ) int -> rsi "Inlining Arg"
-;* V119 tmp108 [V119,T65] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V117 tmp106 [V117,T38] ( 2, 2 ) byref -> rsi single-def "Inlining Arg"
+; V118 tmp107 [V118,T48] ( 2, 2 ) int -> rax "Inlining Arg"
+;* V119 tmp108 [V119 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V120 tmp109 [V120 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V121 tmp110 [V121 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V122 tmp111 [V122 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V123 tmp112 [V123 ] ( 0, 0 ) struct (16) zero-ref "spilled call-like call argument" <System.Span`1[ushort]>
-; V124 tmp113 [V124,T22] ( 3, 3 ) int -> rdx "Inlining Arg"
+; V124 tmp113 [V124,T22] ( 4, 4 ) int -> rdi "Inlining Arg"
;* V125 tmp114 [V125 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-; V126 tmp115 [V126,T39] ( 2, 2 ) byref -> rdi single-def "Inlining Arg"
-;* V127 tmp116 [V127,T57] ( 0, 0 ) int -> zero-ref "Inlining Arg"
-;* V128 tmp117 [V128,T66] ( 0, 0 ) ubyte -> zero-ref "Inline stloc first use temp"
+; V126 tmp115 [V126,T39] ( 2, 2 ) byref -> rax single-def "Inlining Arg"
+; V127 tmp116 [V127,T49] ( 2, 2 ) int -> rsi "Inlining Arg"
+;* V128 tmp117 [V128 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V129 tmp118 [V129 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
;* V130 tmp119 [V130 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V131 tmp120 [V131 ] ( 0, 0 ) byref -> zero-ref "Inlining Arg"
;* V132 tmp121 [V132 ] ( 0, 0 ) long -> zero-ref "Inlining Arg"
; V133 tmp122 [V133,T13] ( 4, 4 ) ref -> [rbp-0x90] class-hnd exact spill-single-def "NewObj constructor temp" <System.Reflection.Emit.DynamicMethod>
;* V134 tmp123 [V134 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.Reflection.Emit.DynamicMethod>
; V135 tmp124 [V135,T40] ( 2, 2 ) ref -> r15 class-hnd single-def "Inlining Arg" <System.Globalization.CultureInfo>
-; V136 tmp125 [V136,T48] ( 3, 1.50) byref -> rdi "field V28._reference (fldOffset=0x0)" P-INDEP
-; V137 tmp126 [V137,T52] ( 3, 1.50) int -> rsi "field V28._length (fldOffset=0x8)" P-INDEP
+; V136 tmp125 [V136,T51] ( 3, 1.50) byref -> rdi "field V28._reference (fldOffset=0x0)" P-INDEP
+; V137 tmp126 [V137,T55] ( 3, 1.50) int -> rsi "field V28._length (fldOffset=0x8)" P-INDEP
;* V138 tmp127 [V138 ] ( 0, 0 ) byref -> zero-ref "field V29._reference (fldOffset=0x0)" P-INDEP
;* V139 tmp128 [V139 ] ( 0, 0 ) int -> zero-ref "field V29._length (fldOffset=0x8)" P-INDEP
;* V140 tmp129 [V140 ] ( 0, 0 ) byref -> zero-ref single-def "field V31._reference (fldOffset=0x0)" P-INDEP
;* V141 tmp130 [V141 ] ( 0, 0 ) int -> zero-ref "field V31._length (fldOffset=0x8)" P-INDEP
;* V142 tmp131 [V142 ] ( 0, 0 ) byref -> zero-ref single-def "field V35._reference (fldOffset=0x0)" P-INDEP
;* V143 tmp132 [V143 ] ( 0, 0 ) int -> zero-ref "field V35._length (fldOffset=0x8)" P-INDEP
;* V144 tmp133 [V144 ] ( 0, 0 ) byref -> zero-ref "field V38._reference (fldOffset=0x0)" P-INDEP
;* V145 tmp134 [V145 ] ( 0, 0 ) int -> zero-ref "field V38._length (fldOffset=0x8)" P-INDEP
;* V146 tmp135 [V146 ] ( 0, 0 ) byref -> zero-ref single-def "field V40._reference (fldOffset=0x0)" P-INDEP
;* V147 tmp136 [V147 ] ( 0, 0 ) int -> zero-ref "field V40._length (fldOffset=0x8)" P-INDEP
;* V148 tmp137 [V148 ] ( 0, 0 ) byref -> zero-ref single-def "field V44._reference (fldOffset=0x0)" P-INDEP
;* V149 tmp138 [V149 ] ( 0, 0 ) int -> zero-ref "field V44._length (fldOffset=0x8)" P-INDEP
;* V150 tmp139 [V150 ] ( 0, 0 ) byref -> zero-ref "field V47._reference (fldOffset=0x0)" P-INDEP
;* V151 tmp140 [V151 ] ( 0, 0 ) int -> zero-ref "field V47._length (fldOffset=0x8)" P-INDEP
;* V152 tmp141 [V152 ] ( 0, 0 ) byref -> zero-ref single-def "field V49._reference (fldOffset=0x0)" P-INDEP
;* V153 tmp142 [V153 ] ( 0, 0 ) int -> zero-ref "field V49._length (fldOffset=0x8)" P-INDEP
;* V154 tmp143 [V154 ] ( 0, 0 ) byref -> zero-ref single-def "field V53._reference (fldOffset=0x0)" P-INDEP
;* V155 tmp144 [V155 ] ( 0, 0 ) int -> zero-ref "field V53._length (fldOffset=0x8)" P-INDEP
-; V156 tmp145 [V156,T49] ( 3, 1.50) byref -> rdi "field V66._reference (fldOffset=0x0)" P-INDEP
-; V157 tmp146 [V157,T53] ( 3, 1.50) int -> rsi "field V66._length (fldOffset=0x8)" P-INDEP
+; V156 tmp145 [V156,T52] ( 3, 1.50) byref -> rdi "field V66._reference (fldOffset=0x0)" P-INDEP
+; V157 tmp146 [V157,T56] ( 3, 1.50) int -> rsi "field V66._length (fldOffset=0x8)" P-INDEP
;* V158 tmp147 [V158 ] ( 0, 0 ) byref -> zero-ref "field V67._reference (fldOffset=0x0)" P-INDEP
;* V159 tmp148 [V159 ] ( 0, 0 ) int -> zero-ref "field V67._length (fldOffset=0x8)" P-INDEP
;* V160 tmp149 [V160 ] ( 0, 0 ) byref -> zero-ref single-def "field V69._reference (fldOffset=0x0)" P-INDEP
;* V161 tmp150 [V161 ] ( 0, 0 ) int -> zero-ref "field V69._length (fldOffset=0x8)" P-INDEP
;* V162 tmp151 [V162 ] ( 0, 0 ) byref -> zero-ref single-def "field V73._reference (fldOffset=0x0)" P-INDEP
;* V163 tmp152 [V163 ] ( 0, 0 ) int -> zero-ref "field V73._length (fldOffset=0x8)" P-INDEP
;* V164 tmp153 [V164 ] ( 0, 0 ) byref -> zero-ref "field V76._reference (fldOffset=0x0)" P-INDEP
;* V165 tmp154 [V165 ] ( 0, 0 ) int -> zero-ref "field V76._length (fldOffset=0x8)" P-INDEP
;* V166 tmp155 [V166 ] ( 0, 0 ) byref -> zero-ref single-def "field V78._reference (fldOffset=0x0)" P-INDEP
;* V167 tmp156 [V167 ] ( 0, 0 ) int -> zero-ref "field V78._length (fldOffset=0x8)" P-INDEP
;* V168 tmp157 [V168 ] ( 0, 0 ) byref -> zero-ref single-def "field V82._reference (fldOffset=0x0)" P-INDEP
;* V169 tmp158 [V169 ] ( 0, 0 ) int -> zero-ref "field V82._length (fldOffset=0x8)" P-INDEP
;* V170 tmp159 [V170 ] ( 0, 0 ) byref -> zero-ref "field V85._reference (fldOffset=0x0)" P-INDEP
;* V171 tmp160 [V171 ] ( 0, 0 ) int -> zero-ref "field V85._length (fldOffset=0x8)" P-INDEP
;* V172 tmp161 [V172 ] ( 0, 0 ) byref -> zero-ref single-def "field V87._reference (fldOffset=0x0)" P-INDEP
;* V173 tmp162 [V173 ] ( 0, 0 ) int -> zero-ref "field V87._length (fldOffset=0x8)" P-INDEP
;* V174 tmp163 [V174 ] ( 0, 0 ) byref -> zero-ref single-def "field V91._reference (fldOffset=0x0)" P-INDEP
;* V175 tmp164 [V175 ] ( 0, 0 ) int -> zero-ref "field V91._length (fldOffset=0x8)" P-INDEP
-; V176 tmp165 [V176,T50] ( 3, 1.50) byref -> rdi "field V104._reference (fldOffset=0x0)" P-INDEP
-; V177 tmp166 [V177,T54] ( 3, 1.50) int -> rsi "field V104._length (fldOffset=0x8)" P-INDEP
+; V176 tmp165 [V176,T53] ( 3, 1.50) byref -> rdi "field V104._reference (fldOffset=0x0)" P-INDEP
+; V177 tmp166 [V177,T57] ( 3, 1.50) int -> rsi "field V104._length (fldOffset=0x8)" P-INDEP
;* V178 tmp167 [V178 ] ( 0, 0 ) byref -> zero-ref "field V105._reference (fldOffset=0x0)" P-INDEP
;* V179 tmp168 [V179 ] ( 0, 0 ) int -> zero-ref "field V105._length (fldOffset=0x8)" P-INDEP
;* V180 tmp169 [V180 ] ( 0, 0 ) byref -> zero-ref single-def "field V107._reference (fldOffset=0x0)" P-INDEP
;* V181 tmp170 [V181 ] ( 0, 0 ) int -> zero-ref "field V107._length (fldOffset=0x8)" P-INDEP
;* V182 tmp171 [V182 ] ( 0, 0 ) byref -> zero-ref single-def "field V111._reference (fldOffset=0x0)" P-INDEP
;* V183 tmp172 [V183 ] ( 0, 0 ) int -> zero-ref "field V111._length (fldOffset=0x8)" P-INDEP
;* V184 tmp173 [V184 ] ( 0, 0 ) byref -> zero-ref "field V114._reference (fldOffset=0x0)" P-INDEP
;* V185 tmp174 [V185 ] ( 0, 0 ) int -> zero-ref "field V114._length (fldOffset=0x8)" P-INDEP
;* V186 tmp175 [V186 ] ( 0, 0 ) byref -> zero-ref single-def "field V116._reference (fldOffset=0x0)" P-INDEP
;* V187 tmp176 [V187 ] ( 0, 0 ) int -> zero-ref "field V116._length (fldOffset=0x8)" P-INDEP
;* V188 tmp177 [V188 ] ( 0, 0 ) byref -> zero-ref single-def "field V120._reference (fldOffset=0x0)" P-INDEP
;* V189 tmp178 [V189 ] ( 0, 0 ) int -> zero-ref "field V120._length (fldOffset=0x8)" P-INDEP
;* V190 tmp179 [V190 ] ( 0, 0 ) byref -> zero-ref "field V123._reference (fldOffset=0x0)" P-INDEP
;* V191 tmp180 [V191 ] ( 0, 0 ) int -> zero-ref "field V123._length (fldOffset=0x8)" P-INDEP
;* V192 tmp181 [V192 ] ( 0, 0 ) byref -> zero-ref single-def "field V125._reference (fldOffset=0x0)" P-INDEP
;* V193 tmp182 [V193 ] ( 0, 0 ) int -> zero-ref "field V125._length (fldOffset=0x8)" P-INDEP
;* V194 tmp183 [V194 ] ( 0, 0 ) byref -> zero-ref single-def "field V129._reference (fldOffset=0x0)" P-INDEP
;* V195 tmp184 [V195 ] ( 0, 0 ) int -> zero-ref "field V129._length (fldOffset=0x8)" P-INDEP
; V196 cse0 [V196,T24] ( 4, 2 ) ref -> r12 "CSE #08: conservative"
-; V197 cse1 [V197,T51] ( 3, 1.50) ref -> [rbp-0x98] spill-single-def "CSE #16: conservative"
+; V197 cse1 [V197,T54] ( 3, 1.50) ref -> [rbp-0x98] spill-single-def "CSE #16: conservative"
; V198 cse2 [V198,T08] ( 8, 4 ) ref -> [rbp-0xA0] multi-def "CSE #06: aggressive"
; V199 cse3 [V199,T09] ( 8, 4 ) ref -> [rbp-0xA8] multi-def "CSE #02: moderate"
;
; Lcl frame size = 168
G_M15201_IG01:
push rbp
push r15
push r14
push r13
push r12
push rbx
sub rsp, 168
lea rbp, [rsp+0xD0]
xor eax, eax
mov qword ptr [rbp-0x58], rax
vxorps xmm8, xmm8, xmm8
vmovdqu ymmword ptr [rbp-0x50], ymm8
mov qword ptr [rbp-0x30], rax
mov rbx, rdi
mov r15, rdx
mov r14d, ecx
mov r13d, r8d
;; size=57 bbWeight=1 PerfScore 12.33
G_M15201_IG02:
mov rdi, gword ptr [r15+0x08]
lea rsi, [rbp-0x30]
mov rax, 0xD1FFAB1E ; code for System.Text.RegularExpressions.RegexNode:SupportsCompilation(byref):ubyte:this
cmp dword ptr [rdi], edi
call [rax]System.Text.RegularExpressions.RegexNode:SupportsCompilation(byref):ubyte:this
test eax, eax
- je G_M15201_IG37
+ je G_M15201_IG40
;; size=30 bbWeight=1 PerfScore 10.00
G_M15201_IG03:
lea rdi, bword ptr [rbx+0x10]
mov rsi, r15
call CORINFO_HELP_ASSIGN_REF
mov dword ptr [rbx+0x30], r14d
mov byte ptr [rbx+0x34], r13b
mov rdi, 0xD1FFAB1E ; static handle
mov esi, 1
mov r13d, esi
lock
xadd dword ptr [rdi], r13d
inc r13d
xor rdi, rdi
mov gword ptr [rbp-0x58], rdi
mov rdi, 0xD1FFAB1E ; const ptr
mov r12, gword ptr [rdi]
mov rdi, r12
mov esi, 256
mov rax, 0xD1FFAB1E ; code for System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this
call [rax]System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this
mov gword ptr [rbp-0x50], rax
test rax, rax
je SHORT G_M15201_IG04
lea rdi, bword ptr [rax+0x10]
mov esi, dword ptr [rax+0x08]
jmp SHORT G_M15201_IG05
;; size=103 bbWeight=0.50 PerfScore 17.88
G_M15201_IG04:
xor rdi, rdi
xor esi, esi
;; size=4 bbWeight=0.50 PerfScore 0.25
G_M15201_IG05:
mov bword ptr [rbp-0x40], rdi
mov dword ptr [rbp-0x38], esi
xor edi, edi
mov dword ptr [rbp-0x48], edi
mov byte ptr [rbp-0x44], 0
mov edi, dword ptr [rbp-0x48]
cmp edi, dword ptr [rbp-0x38]
- ja G_M15201_IG39
+ ja G_M15201_IG42
mov rsi, bword ptr [rbp-0x40]
mov eax, edi
- lea rax, bword ptr [rsi+2*rax]
- mov esi, dword ptr [rbp-0x38]
- sub esi, edi
- cmp esi, 5
- jae SHORT G_M15201_IG06
- lea rdi, [rbp-0x58]
- mov rcx, 0xD1FFAB1E ; 'Regex'
- mov gword ptr [rbp-0xA8], rcx
- mov rsi, rcx
- mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- jmp SHORT G_M15201_IG07
- ;; size=86 bbWeight=0.50 PerfScore 9.88
-G_M15201_IG06:
- mov rcx, 0xD1FFAB1E ; 'Regex'
- mov gword ptr [rbp-0xA8], rcx
- lea rdi, bword ptr [rcx+0x0C]
- mov rdx, qword ptr [rdi]
- mov rsi, qword ptr [rdi+0x02]
- mov qword ptr [rax], rdx
- mov qword ptr [rax+0x02], rsi
+ lea rsi, bword ptr [rsi+2*rax]
+ mov eax, dword ptr [rbp-0x38]
+ sub eax, edi
+ cmp eax, 5
+ jl SHORT G_M15201_IG06
+ mov rax, 0xD1FFAB1E ; 'Regex'
+ lea rdi, bword ptr [rax+0x0C]
+ mov rcx, qword ptr [rdi]
+ mov rdx, qword ptr [rdi+0x02]
+ mov qword ptr [rsi], rcx
+ mov qword ptr [rsi+0x02], rdx
mov edi, dword ptr [rbp-0x48]
add edi, 5
mov dword ptr [rbp-0x48], edi
- ;; size=44 bbWeight=0.50 PerfScore 5.00
+ mov gword ptr [rbp-0xA8], rax
+ jmp SHORT G_M15201_IG07
+ ;; size=94 bbWeight=0.50 PerfScore 12.25
+G_M15201_IG06:
+ lea rdi, [rbp-0x58]
+ mov rax, 0xD1FFAB1E ; 'Regex'
+ mov gword ptr [rbp-0xA8], rax
+ mov rsi, rax
+ mov rcx, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ call [rcx]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ ;; size=36 bbWeight=0.50 PerfScore 2.62
G_M15201_IG07:
lea rdi, [rbp-0x58]
mov esi, r13d
- mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
- call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
+ mov rcx, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
+ call [rcx]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
mov edi, dword ptr [rbp-0x48]
cmp edi, dword ptr [rbp-0x38]
- ja G_M15201_IG39
+ ja G_M15201_IG42
mov rsi, bword ptr [rbp-0x40]
mov eax, edi
- lea rax, bword ptr [rsi+2*rax]
- mov esi, dword ptr [rbp-0x38]
- sub esi, edi
- cmp esi, 36
- jae SHORT G_M15201_IG08
- lea rdi, [rbp-0x58]
- mov rsi, 0xD1FFAB1E ; '_TryFindNextPossibleStartingPosition'
- mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- jmp SHORT G_M15201_IG09
- ;; size=79 bbWeight=0.50 PerfScore 9.12
-G_M15201_IG08:
+ lea rsi, bword ptr [rsi+2*rax]
+ mov eax, dword ptr [rbp-0x38]
+ sub eax, edi
+ cmp eax, 36
+ jl SHORT G_M15201_IG08
mov rdi, 0xD1FFAB1E
vmovdqu32 zmm0, zmmword ptr [rdi]
vmovdqu xmm1, xmmword ptr [rdi+0x38]
- vmovdqu32 zmmword ptr [rax], zmm0
- vmovdqu xmmword ptr [rax+0x38], xmm1
+ vmovdqu32 zmmword ptr [rsi], zmm0
+ vmovdqu xmmword ptr [rsi+0x38], xmm1
mov edi, dword ptr [rbp-0x48]
add edi, 36
mov dword ptr [rbp-0x48], edi
- ;; size=41 bbWeight=0.50 PerfScore 7.25
+ jmp SHORT G_M15201_IG09
+ ;; size=94 bbWeight=0.50 PerfScore 14.38
+G_M15201_IG08:
+ lea rdi, [rbp-0x58]
+ mov rsi, 0xD1FFAB1E ; '_TryFindNextPossibleStartingPosition'
+ mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ ;; size=26 bbWeight=0.50 PerfScore 2.00
G_M15201_IG09:
cmp byte ptr [rbp-0x44], 0
- je SHORT G_M15201_IG10
+ jne SHORT G_M15201_IG10
+ mov edi, dword ptr [rbp-0x48]
+ cmp edi, dword ptr [rbp-0x38]
+ ja G_M15201_IG42
+ mov rsi, bword ptr [rbp-0x40]
+ mov eax, edi
+ lea rax, bword ptr [rsi+2*rax]
+ mov esi, dword ptr [rbp-0x38]
+ sub esi, edi
+ mov rcx, 0xD1FFAB1E ; ''
+ xor edi, edi
+ cmp edi, esi
+ jle SHORT G_M15201_IG11
+ ;; size=49 bbWeight=0.50 PerfScore 5.88
+G_M15201_IG10:
lea rdi, [rbp-0x58]
- mov rax, 0xD1FFAB1E ; ''
- mov rsi, rax
+ mov rcx, 0xD1FFAB1E ; ''
+ mov rsi, rcx
mov gword ptr [rbp-0xA0], rsi
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormattedSlow(System.String):this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormattedSlow(System.String):this
- jmp SHORT G_M15201_IG11
- ;; size=44 bbWeight=0.50 PerfScore 5.12
-G_M15201_IG10:
- mov edx, dword ptr [rbp-0x48]
- cmp edx, dword ptr [rbp-0x38]
- ja G_M15201_IG39
- mov rsi, bword ptr [rbp-0x40]
- lea rdi, bword ptr [rsi+2*rdx]
- mov rsi, 0xD1FFAB1E ; ''
+ jmp SHORT G_M15201_IG12
+ ;; size=38 bbWeight=0.50 PerfScore 3.62
+G_M15201_IG11:
+ mov rsi, rcx
xor edx, edx
mov gword ptr [rbp-0xA0], rsi
add rsi, 12
+ mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.SpanHelpers:Memmove(byref,byref,ulong)
call [rax]System.SpanHelpers:Memmove(byref,byref,ulong)
mov edi, dword ptr [rbp-0x48]
mov dword ptr [rbp-0x48], edi
- ;; size=61 bbWeight=0.50 PerfScore 6.25
-G_M15201_IG11:
+ ;; size=37 bbWeight=0.50 PerfScore 3.62
+G_M15201_IG12:
lea rdi, [rbp-0x58]
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
mov gword ptr [rbp-0x60], rax
mov rdi, 0xD1FFAB1E ; const ptr
mov rcx, gword ptr [rdi]
mov gword ptr [rbp-0x98], rcx
mov gword ptr [rbp-0x68], rcx
mov rdi, 0xD1FFAB1E ; System.Reflection.Emit.DynamicMethod
call CORINFO_HELP_NEWSFAST
mov gword ptr [rbp-0x70], rax
mov rdi, 0xD1FFAB1E ; 'System.Text.RegularExpressions.CompiledRegexRunner'
mov gword ptr [rsp], rdi
xor rdi, rdi
mov gword ptr [rsp+0x08], rdi
;; size=84 bbWeight=0.50 PerfScore 6.88
-G_M15201_IG12:
+G_M15201_IG13:
mov dword ptr [rsp+0x10], edi
;; size=4 bbWeight=0.50 PerfScore 0.50
-G_M15201_IG13:
+G_M15201_IG14:
mov dword ptr [rsp+0x18], edi
mov rdi, rax
mov rsi, gword ptr [rbp-0x60]
mov r9, gword ptr [rbp-0x68]
mov edx, 22
mov ecx, 1
mov r8, 0xD1FFAB1E ; 'System.Boolean'
mov r10, 0xD1FFAB1E ; code for System.Reflection.Emit.DynamicMethod:Init(System.String,int,int,System.Type,System.Type[],System.Type,System.Reflection.Module,ubyte,ubyte):this
call [r10]System.Reflection.Emit.DynamicMethod:Init(System.String,int,int,System.Type,System.Type[],System.Type,System.Reflection.Module,ubyte,ubyte):this
mov rdi, gword ptr [rbp-0x70]
mov esi, 64
mov rax, 0xD1FFAB1E ; code for System.Reflection.Emit.DynamicMethod:GetILGenerator(int):System.Reflection.Emit.ILGenerator:this
call [rax]System.Reflection.Emit.DynamicMethod:GetILGenerator(int):System.Reflection.Emit.ILGenerator:this
lea rdi, bword ptr [rbx+0x08]
mov rsi, rax
call CORINFO_HELP_ASSIGN_REF
mov rdi, rbx
mov rax, 0xD1FFAB1E ; code for System.Text.RegularExpressions.RegexCompiler:EmitTryFindNextPossibleStartingPosition():this
call [rax]System.Text.RegularExpressions.RegexCompiler:EmitTryFindNextPossibleStartingPosition():this
xor rdi, rdi
mov gword ptr [rbp-0x58], rdi
mov rdi, r12
mov esi, 256
mov rax, 0xD1FFAB1E ; code for System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this
call [rax]System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this
mov gword ptr [rbp-0x50], rax
test rax, rax
- je SHORT G_M15201_IG14
+ je SHORT G_M15201_IG15
lea rdi, bword ptr [rax+0x10]
mov esi, dword ptr [rax+0x08]
- jmp SHORT G_M15201_IG15
+ jmp SHORT G_M15201_IG16
;; size=140 bbWeight=0.50 PerfScore 14.38
-G_M15201_IG14:
+G_M15201_IG15:
xor rdi, rdi
xor esi, esi
;; size=4 bbWeight=0.50 PerfScore 0.25
-G_M15201_IG15:
+G_M15201_IG16:
mov bword ptr [rbp-0x40], rdi
mov dword ptr [rbp-0x38], esi
xor edi, edi
mov dword ptr [rbp-0x48], edi
mov byte ptr [rbp-0x44], 0
mov edi, dword ptr [rbp-0x48]
cmp edi, dword ptr [rbp-0x38]
- ja G_M15201_IG39
+ ja G_M15201_IG42
mov rsi, bword ptr [rbp-0x40]
mov eax, edi
- lea rax, bword ptr [rsi+2*rax]
- mov esi, dword ptr [rbp-0x38]
- sub esi, edi
- cmp esi, 5
- jae SHORT G_M15201_IG16
- lea rdi, [rbp-0x58]
- mov rsi, gword ptr [rbp-0xA8]
- mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- jmp SHORT G_M15201_IG17
- ;; size=73 bbWeight=0.50 PerfScore 9.62
-G_M15201_IG16:
- mov rcx, gword ptr [rbp-0xA8]
- lea rdi, bword ptr [rcx+0x0C]
- mov rdx, qword ptr [rdi]
- mov rsi, qword ptr [rdi+0x02]
- mov qword ptr [rax], rdx
- mov qword ptr [rax+0x02], rsi
+ lea rsi, bword ptr [rsi+2*rax]
+ mov eax, dword ptr [rbp-0x38]
+ sub eax, edi
+ cmp eax, 5
+ jl SHORT G_M15201_IG17
+ mov rax, gword ptr [rbp-0xA8]
+ lea rdi, bword ptr [rax+0x0C]
+ mov rcx, qword ptr [rdi]
+ mov rdx, qword ptr [rdi+0x02]
+ mov qword ptr [rsi], rcx
+ mov qword ptr [rsi+0x02], rdx
mov edi, dword ptr [rbp-0x48]
add edi, 5
mov dword ptr [rbp-0x48], edi
- ;; size=34 bbWeight=0.50 PerfScore 4.88
+ mov gword ptr [rbp-0xA8], rax
+ jmp SHORT G_M15201_IG18
+ ;; size=91 bbWeight=0.50 PerfScore 12.62
G_M15201_IG17:
+ mov rax, gword ptr [rbp-0xA8]
+ lea rdi, [rbp-0x58]
+ mov gword ptr [rbp-0xA8], rax
+ mov rsi, rax
+ mov rcx, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ call [rcx]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ ;; size=33 bbWeight=0.50 PerfScore 3.00
+G_M15201_IG18:
lea rdi, [rbp-0x58]
mov esi, r13d
- mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
- call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
+ mov rcx, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
+ call [rcx]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
mov edi, dword ptr [rbp-0x48]
cmp edi, dword ptr [rbp-0x38]
- ja G_M15201_IG39
+ ja G_M15201_IG42
mov rsi, bword ptr [rbp-0x40]
mov eax, edi
- lea rax, bword ptr [rsi+2*rax]
- mov esi, dword ptr [rbp-0x38]
- sub esi, edi
- cmp esi, 26
- jae SHORT G_M15201_IG18
- lea rdi, [rbp-0x58]
- mov rsi, 0xD1FFAB1E ; '_TryMatchAtCurrentPosition'
- mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- jmp SHORT G_M15201_IG19
- ;; size=79 bbWeight=0.50 PerfScore 9.12
-G_M15201_IG18:
+ lea rsi, bword ptr [rsi+2*rax]
+ mov eax, dword ptr [rbp-0x38]
+ sub eax, edi
+ cmp eax, 26
+ jl SHORT G_M15201_IG19
mov rdi, 0xD1FFAB1E
vmovdqu ymm0, ymmword ptr [rdi]
vmovdqu ymm1, ymmword ptr [rdi+0x14]
- vmovdqu ymmword ptr [rax], ymm0
- vmovdqu ymmword ptr [rax+0x14], ymm1
+ vmovdqu ymmword ptr [rsi], ymm0
+ vmovdqu ymmword ptr [rsi+0x14], ymm1
mov edi, dword ptr [rbp-0x48]
add edi, 26
mov dword ptr [rbp-0x48], edi
- ;; size=37 bbWeight=0.50 PerfScore 8.25
+ jmp SHORT G_M15201_IG20
+ ;; size=90 bbWeight=0.50 PerfScore 15.38
G_M15201_IG19:
+ lea rdi, [rbp-0x58]
+ mov rsi, 0xD1FFAB1E ; '_TryMatchAtCurrentPosition'
+ mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ ;; size=26 bbWeight=0.50 PerfScore 2.00
+G_M15201_IG20:
cmp byte ptr [rbp-0x44], 0
- je SHORT G_M15201_IG20
+ jne SHORT G_M15201_IG21
+ mov edi, dword ptr [rbp-0x48]
+ cmp edi, dword ptr [rbp-0x38]
+ ja G_M15201_IG42
+ mov rsi, bword ptr [rbp-0x40]
+ mov eax, edi
+ lea rax, bword ptr [rsi+2*rax]
+ mov esi, dword ptr [rbp-0x38]
+ sub esi, edi
+ jns SHORT G_M15201_IG22
+ ;; size=35 bbWeight=0.50 PerfScore 5.50
+G_M15201_IG21:
lea rdi, [rbp-0x58]
mov rsi, gword ptr [rbp-0xA0]
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormattedSlow(System.String):this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormattedSlow(System.String):this
- jmp SHORT G_M15201_IG21
- ;; size=31 bbWeight=0.50 PerfScore 4.88
-G_M15201_IG20:
- mov edx, dword ptr [rbp-0x48]
- cmp edx, dword ptr [rbp-0x38]
- ja G_M15201_IG39
- mov rsi, bword ptr [rbp-0x40]
- lea rdi, bword ptr [rsi+2*rdx]
+ jmp SHORT G_M15201_IG23
+ ;; size=25 bbWeight=0.50 PerfScore 3.38
+G_M15201_IG22:
xor edx, edx
mov rsi, gword ptr [rbp-0xA0]
add rsi, 12
+ mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.SpanHelpers:Memmove(byref,byref,ulong)
call [rax]System.SpanHelpers:Memmove(byref,byref,ulong)
mov edi, dword ptr [rbp-0x48]
mov dword ptr [rbp-0x48], edi
- ;; size=51 bbWeight=0.50 PerfScore 6.12
-G_M15201_IG21:
+ ;; size=34 bbWeight=0.50 PerfScore 3.50
+G_M15201_IG23:
lea rdi, [rbp-0x58]
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
mov gword ptr [rbp-0x78], rax
mov rcx, gword ptr [rbp-0x98]
mov gword ptr [rbp-0x80], rcx
mov rdi, 0xD1FFAB1E ; System.Reflection.Emit.DynamicMethod
call CORINFO_HELP_NEWSFAST
mov gword ptr [rbp-0x88], rax
mov rdi, 0xD1FFAB1E ; 'System.Text.RegularExpressions.CompiledRegexRunner'
mov gword ptr [rsp], rdi
xor rdi, rdi
mov gword ptr [rsp+0x08], rdi
;; size=74 bbWeight=0.50 PerfScore 5.75
-G_M15201_IG22:
+G_M15201_IG24:
mov dword ptr [rsp+0x10], edi
;; size=4 bbWeight=0.50 PerfScore 0.50
-G_M15201_IG23:
+G_M15201_IG25:
mov dword ptr [rsp+0x18], edi
mov rdi, rax
mov rsi, gword ptr [rbp-0x78]
mov r9, gword ptr [rbp-0x80]
mov edx, 22
mov ecx, 1
mov r8, 0xD1FFAB1E ; 'System.Boolean'
mov r10, 0xD1FFAB1E ; code for System.Reflection.Emit.DynamicMethod:Init(System.String,int,int,System.Type,System.Type[],System.Type,System.Reflection.Module,ubyte,ubyte):this
call [r10]System.Reflection.Emit.DynamicMethod:Init(System.String,int,int,System.Type,System.Type[],System.Type,System.Reflection.Module,ubyte,ubyte):this
mov rdi, gword ptr [rbp-0x88]
mov esi, 64
mov rax, 0xD1FFAB1E ; code for System.Reflection.Emit.DynamicMethod:GetILGenerator(int):System.Reflection.Emit.ILGenerator:this
call [rax]System.Reflection.Emit.DynamicMethod:GetILGenerator(int):System.Reflection.Emit.ILGenerator:this
lea rdi, bword ptr [rbx+0x08]
mov rsi, rax
call CORINFO_HELP_ASSIGN_REF
mov rdi, rbx
mov rax, 0xD1FFAB1E ; code for System.Text.RegularExpressions.RegexCompiler:EmitTryMatchAtCurrentPosition():this
call [rax]System.Text.RegularExpressions.RegexCompiler:EmitTryMatchAtCurrentPosition():this
xor rdi, rdi
mov gword ptr [rbp-0x58], rdi
mov rdi, r12
mov esi, 256
mov rax, 0xD1FFAB1E ; code for System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this
call [rax]System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this
mov gword ptr [rbp-0x50], rax
test rax, rax
- je SHORT G_M15201_IG24
+ je SHORT G_M15201_IG26
lea rdi, bword ptr [rax+0x10]
mov esi, dword ptr [rax+0x08]
- jmp SHORT G_M15201_IG25
+ jmp SHORT G_M15201_IG27
;; size=143 bbWeight=0.50 PerfScore 14.38
-G_M15201_IG24:
+G_M15201_IG26:
xor rdi, rdi
xor esi, esi
;; size=4 bbWeight=0.50 PerfScore 0.25
-G_M15201_IG25:
+G_M15201_IG27:
mov bword ptr [rbp-0x40], rdi
mov dword ptr [rbp-0x38], esi
xor edi, edi
mov dword ptr [rbp-0x48], edi
mov byte ptr [rbp-0x44], 0
mov edi, dword ptr [rbp-0x48]
cmp edi, dword ptr [rbp-0x38]
- ja G_M15201_IG39
+ ja G_M15201_IG42
mov rsi, bword ptr [rbp-0x40]
mov eax, edi
- lea r12, bword ptr [rsi+2*rax]
- mov esi, dword ptr [rbp-0x38]
- sub esi, edi
- cmp esi, 5
- jae SHORT G_M15201_IG26
+ lea rsi, bword ptr [rsi+2*rax]
+ mov eax, dword ptr [rbp-0x38]
+ sub eax, edi
+ cmp eax, 5
+ jl SHORT G_M15201_IG28
+ mov r12, gword ptr [rbp-0xA8]
+ add r12, 12
+ mov rax, qword ptr [r12]
+ mov rdi, qword ptr [r12+0x02]
+ mov qword ptr [rsi], rax
+ mov qword ptr [rsi+0x02], rdi
+ mov edi, dword ptr [rbp-0x48]
+ add edi, 5
+ mov dword ptr [rbp-0x48], edi
+ jmp SHORT G_M15201_IG29
+ ;; size=86 bbWeight=0.50 PerfScore 12.00
+G_M15201_IG28:
lea rdi, [rbp-0x58]
mov rsi, gword ptr [rbp-0xA8]
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- jmp SHORT G_M15201_IG27
- ;; size=73 bbWeight=0.50 PerfScore 9.62
-G_M15201_IG26:
- mov rsi, gword ptr [rbp-0xA8]
- add rsi, 12
- mov rax, qword ptr [rsi]
- mov rdi, qword ptr [rsi+0x02]
- mov qword ptr [r12], rax
- mov qword ptr [r12+0x02], rdi
- mov edi, dword ptr [rbp-0x48]
- add edi, 5
- mov dword ptr [rbp-0x48], edi
- ;; size=36 bbWeight=0.50 PerfScore 4.75
-G_M15201_IG27:
+ ;; size=23 bbWeight=0.50 PerfScore 2.38
+G_M15201_IG29:
lea rdi, [rbp-0x58]
mov esi, r13d
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[uint](uint):this
mov edi, dword ptr [rbp-0x48]
cmp edi, dword ptr [rbp-0x38]
- ja G_M15201_IG39
+ ja G_M15201_IG42
mov rsi, bword ptr [rbp-0x40]
mov eax, edi
- lea r13, bword ptr [rsi+2*rax]
- mov esi, dword ptr [rbp-0x38]
- sub esi, edi
- cmp esi, 5
- jae SHORT G_M15201_IG28
- lea rdi, [rbp-0x58]
- mov rsi, 0xD1FFAB1E ; '_Scan'
- mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
- jmp SHORT G_M15201_IG29
- ;; size=79 bbWeight=0.50 PerfScore 9.12
-G_M15201_IG28:
+ lea rsi, bword ptr [rsi+2*rax]
+ mov eax, dword ptr [rbp-0x38]
+ sub eax, edi
+ cmp eax, 5
+ jl SHORT G_M15201_IG30
mov rdi, 0xD1FFAB1E
mov rax, qword ptr [rdi]
- mov rsi, qword ptr [rdi+0x02]
- mov qword ptr [r13], rax
- mov qword ptr [r13+0x02], rsi
+ mov rcx, qword ptr [rdi+0x02]
+ mov qword ptr [rsi], rax
+ mov qword ptr [rsi+0x02], rcx
mov edi, dword ptr [rbp-0x48]
add edi, 5
mov dword ptr [rbp-0x48], edi
- ;; size=34 bbWeight=0.50 PerfScore 4.25
-G_M15201_IG29:
+ jmp SHORT G_M15201_IG31
+ ;; size=86 bbWeight=0.50 PerfScore 11.38
+G_M15201_IG30:
+ lea rdi, [rbp-0x58]
+ mov rsi, 0xD1FFAB1E ; '_Scan'
+ mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
+ ;; size=26 bbWeight=0.50 PerfScore 2.00
+G_M15201_IG31:
cmp byte ptr [rbp-0x44], 0
- je SHORT G_M15201_IG30
+ jne SHORT G_M15201_IG32
+ mov edi, dword ptr [rbp-0x48]
+ cmp edi, dword ptr [rbp-0x38]
+ ja G_M15201_IG42
+ mov rsi, bword ptr [rbp-0x40]
+ mov eax, edi
+ lea rax, bword ptr [rsi+2*rax]
+ mov esi, dword ptr [rbp-0x38]
+ sub esi, edi
+ jns SHORT G_M15201_IG33
+ ;; size=35 bbWeight=0.50 PerfScore 5.50
+G_M15201_IG32:
lea rdi, [rbp-0x58]
mov rsi, gword ptr [rbp-0xA0]
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormattedSlow(System.String):this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormattedSlow(System.String):this
- jmp SHORT G_M15201_IG31
- ;; size=31 bbWeight=0.50 PerfScore 4.88
-G_M15201_IG30:
- mov edx, dword ptr [rbp-0x48]
- cmp edx, dword ptr [rbp-0x38]
- ja G_M15201_IG39
- mov rsi, bword ptr [rbp-0x40]
- lea rdi, bword ptr [rsi+2*rdx]
+ jmp SHORT G_M15201_IG34
+ ;; size=25 bbWeight=0.50 PerfScore 3.38
+G_M15201_IG33:
xor edx, edx
mov r13, gword ptr [rbp-0xA0]
lea rsi, bword ptr [r13+0x0C]
+ mov rdi, rax
mov rax, 0xD1FFAB1E ; code for System.SpanHelpers:Memmove(byref,byref,ulong)
call [rax]System.SpanHelpers:Memmove(byref,byref,ulong)
mov edi, dword ptr [rbp-0x48]
mov dword ptr [rbp-0x48], edi
- ;; size=51 bbWeight=0.50 PerfScore 6.25
-G_M15201_IG31:
+ ;; size=34 bbWeight=0.50 PerfScore 3.62
+G_M15201_IG34:
lea rdi, [rbp-0x58]
mov rax, 0xD1FFAB1E ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
call [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
mov r13, rax
mov rdi, 0xD1FFAB1E ; System.Type[]
mov esi, 2
call CORINFO_HELP_NEWARR_1_OBJ
mov r12, rax
mov rdi, 0xD1FFAB1E ; 'System.Text.RegularExpressions.RegexRunner'
mov gword ptr [r12+0x10], rdi
mov rdi, 0xD1FFAB1E ; 'System.ReadOnlySpan`1[System.Char]'
mov gword ptr [r12+0x18], rdi
mov rdi, 0xD1FFAB1E ; System.Reflection.Emit.DynamicMethod
call CORINFO_HELP_NEWSFAST
mov gword ptr [rbp-0x90], rax
mov rdi, 0xD1FFAB1E ; 'System.Text.RegularExpressions.CompiledRegexRunner'
mov gword ptr [rsp], rdi
xor rdi, rdi
mov gword ptr [rsp+0x08], rdi
;; size=115 bbWeight=0.50 PerfScore 6.50
-G_M15201_IG32:
+G_M15201_IG35:
mov dword ptr [rsp+0x10], edi
;; size=4 bbWeight=0.50 PerfScore 0.50
-G_M15201_IG33:
+G_M15201_IG36:
mov dword ptr [rsp+0x18], edi
mov rdi, rax
mov rsi, r13
mov r9, r12
mov edx, 22
mov ecx, 1
xor r8, r8
mov r10, 0xD1FFAB1E ; code for System.Reflection.Emit.DynamicMethod:Init(System.String,int,int,System.Type,System.Type[],System.Type,System.Reflection.Module,ubyte,ubyte):this
call [r10]System.Reflection.Emit.DynamicMethod:Init(System.String,int,int,System.Type,System.Type[],System.Type,System.Reflection.Module,ubyte,ubyte):this
mov rdi, gword ptr [rbp-0x90]
mov esi, 64
mov rax, 0xD1FFAB1E ; code for System.Reflection.Emit.DynamicMethod:GetILGenerator(int):System.Reflection.Emit.ILGenerator:this
call [rax]System.Reflection.Emit.DynamicMethod:GetILGenerator(int):System.Reflection.Emit.ILGenerator:this
lea rdi, bword ptr [rbx+0x08]
mov rsi, rax
call CORINFO_HELP_ASSIGN_REF
mov rdi, rbx
mov esi, r14d
mov rdx, gword ptr [rbp-0x70]
mov rcx, gword ptr [rbp-0x88]
mov rax, 0xD1FFAB1E ; code for System.Text.RegularExpressions.RegexCompiler:EmitScan(int,System.Reflection.MethodInfo,System.Reflection.MethodInfo):this
call [rax]System.Text.RegularExpressions.RegexCompiler:EmitScan(int,System.Reflection.MethodInfo,System.Reflection.MethodInfo):this
mov rdi, gword ptr [rbx+0x18]
test rdi, rdi
- je SHORT G_M15201_IG34
+ je SHORT G_M15201_IG37
mov rax, 0xD1FFAB1E ; code for System.Collections.Generic.List`1[System.__Canon]:ToArray():System.__Canon[]:this
call [rax]System.Collections.Generic.List`1[System.__Canon]:ToArray():System.__Canon[]:this
mov rbx, rax
- jmp SHORT G_M15201_IG35
+ jmp SHORT G_M15201_IG38
;; size=130 bbWeight=0.50 PerfScore 13.25
-G_M15201_IG34:
+G_M15201_IG37:
xor rbx, rbx
;; size=2 bbWeight=0.50 PerfScore 0.12
-G_M15201_IG35:
+G_M15201_IG38:
mov rdi, 0xD1FFAB1E ; System.Text.RegularExpressions.CompiledRegexRunnerFactory
call CORINFO_HELP_NEWSFAST
mov r14, rax
mov r15, gword ptr [r15+0x18]
lea rdi, bword ptr [r14+0x08]
mov rsi, gword ptr [rbp-0x90]
call CORINFO_HELP_ASSIGN_REF
lea rdi, bword ptr [r14+0x10]
mov rsi, rbx
call CORINFO_HELP_ASSIGN_REF
lea rdi, bword ptr [r14+0x18]
mov rsi, r15
call CORINFO_HELP_ASSIGN_REF
mov rax, r14
;; size=65 bbWeight=0.50 PerfScore 4.88
-G_M15201_IG36:
+G_M15201_IG39:
add rsp, 168
pop rbx
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
;; size=18 bbWeight=0.50 PerfScore 2.12
-G_M15201_IG37:
+G_M15201_IG40:
xor rax, rax
;; size=2 bbWeight=0.50 PerfScore 0.12
-G_M15201_IG38:
+G_M15201_IG41:
add rsp, 168
pop rbx
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
;; size=18 bbWeight=0.50 PerfScore 2.12
-G_M15201_IG39:
+G_M15201_IG42:
mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
int3
;; size=13 bbWeight=0 PerfScore 0.00
-; Total bytes of code 1982, prolog size 45, PerfScore 237.33, instruction count 462, allocated bytes for code 1982 (MethodHash=819ac49e) for method System.Text.RegularExpressions.RegexLWCGCompiler:FactoryInstanceFromCode(System.String,System.Text.RegularExpressions.RegexTree,int,ubyte):System.Text.RegularExpressions.RegexRunnerFactory:this (FullOpts)
+; Total bytes of code 2041, prolog size 45, PerfScore 242.96, instruction count 483, allocated bytes for code 2041 (MethodHash=819ac49e) for method System.Text.RegularExpressions.RegexLWCGCompiler:FactoryInstanceFromCode(System.String,System.Text.RegularExpressions.RegexTree,int,ubyte):System.Text.RegularExpressions.RegexRunnerFactory:this (FullOpts)Note: some changes were skipped as they were too large to fit into a comment. Larger list of diffs: https://gist.github.com/MihuBot/a04367d3be56d93884224da598b7c36a |
Top method improvements-43 (-31.16 % of base) - System.IO.Hashing.Crc64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte ; Assembly listing for method System.IO.Hashing.Crc64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX512 - 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
; Final local variable assignments
;
;* V00 arg0 [V00 ] ( 0, 0 ) struct (16) zero-ref multireg-arg single-def <System.ReadOnlySpan`1[ubyte]>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.Span`1[ubyte]>
; V02 arg2 [V02,T00] ( 4, 3 ) byref -> rbx single-def
;* V03 loc0 [V03 ] ( 0, 0 ) long -> zero-ref single-def
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
; V05 tmp1 [V05,T05] ( 3, 1.50) long -> rax "Inline return value spill temp"
;* V06 tmp2 [V06 ] ( 0, 0 ) ubyte -> zero-ref single-def "Inline return value spill temp"
;* V07 tmp3 [V07 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
;* V08 tmp4 [V08 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
; V09 tmp5 [V09,T06] ( 2, 1 ) long -> rax ld-addr-op single-def "Inline stloc first use temp"
;* V10 tmp6 [V10 ] ( 0, 0 ) struct (16) zero-ref "Inlining Arg" <System.Span`1[ubyte]>
;* V11 tmp7 [V11 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
;* V12 tmp8 [V12 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
-; V13 tmp9 [V13,T03] ( 3, 2 ) byref -> rsi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
+; V13 tmp9 [V13,T02] ( 3, 2 ) byref -> rsi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
; V14 tmp10 [V14,T01] ( 4, 2.50) int -> rax single-def "field V00._length (fldOffset=0x8)" P-INDEP
-; V15 tmp11 [V15,T04] ( 2, 1.50) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V16 tmp12 [V16,T02] ( 3, 2.50) int -> r15 single-def "field V01._length (fldOffset=0x8)" P-INDEP
+; V15 tmp11 [V15,T04] ( 2, 1.50) byref -> r15 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V16 tmp12 [V16,T03] ( 2, 2 ) int -> rcx single-def "field V01._length (fldOffset=0x8)" P-INDEP
;* V17 tmp13 [V17 ] ( 0, 0 ) byref -> zero-ref "field V07._reference (fldOffset=0x0)" P-INDEP
;* V18 tmp14 [V18 ] ( 0, 0 ) int -> zero-ref single-def "field V07._length (fldOffset=0x8)" P-INDEP
;* V19 tmp15 [V19 ] ( 0, 0 ) byref -> zero-ref single-def "field V10._reference (fldOffset=0x0)" P-INDEP
;* V20 tmp16 [V20 ] ( 0, 0 ) int -> zero-ref single-def "field V10._length (fldOffset=0x8)" P-INDEP
;* V21 tmp17 [V21 ] ( 0, 0 ) byref -> zero-ref single-def "field V11._reference (fldOffset=0x0)" P-INDEP
;* V22 tmp18 [V22 ] ( 0, 0 ) int -> zero-ref single-def "field V11._length (fldOffset=0x8)" P-INDEP
;* V23 tmp19 [V23 ] ( 0, 0 ) byref -> zero-ref single-def "field V12._reference (fldOffset=0x0)" P-INDEP
;* V24 tmp20 [V24 ] ( 0, 0 ) int -> zero-ref "field V12._length (fldOffset=0x8)" P-INDEP
;
-; Lcl frame size = 8
+; Lcl frame size = 0
G_M55114_IG01:
push rbp
push r15
- push r14
push rbx
- push rax
- lea rbp, [rsp+0x20]
+ lea rbp, [rsp+0x10]
mov eax, esi
mov rsi, rdi
- mov r14, rdx
- mov r15d, ecx
+ mov r15, rdx
mov rbx, r8
- ;; size=26 bbWeight=1 PerfScore 6.75
+ ;; size=20 bbWeight=1 PerfScore 4.50
G_M55114_IG02:
- cmp r15d, 8
+ cmp ecx, 8
jl SHORT G_M55114_IG07
- ;; size=6 bbWeight=1 PerfScore 1.25
+ ;; size=5 bbWeight=1 PerfScore 1.25
G_M55114_IG03:
cmp eax, 16
jge SHORT G_M55114_IG04
mov edx, eax
xor edi, edi
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.Crc64:UpdateScalar(ulong,System.ReadOnlySpan`1[ubyte]):ulong
call [rax]System.IO.Hashing.Crc64:UpdateScalar(ulong,System.ReadOnlySpan`1[ubyte]):ulong
jmp SHORT G_M55114_IG05
;; size=23 bbWeight=0.50 PerfScore 3.50
G_M55114_IG04:
mov edx, eax
xor edi, edi
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.Crc64:UpdateVectorized(ulong,System.ReadOnlySpan`1[ubyte]):ulong
call [rax]System.IO.Hashing.Crc64:UpdateVectorized(ulong,System.ReadOnlySpan`1[ubyte]):ulong
;; size=16 bbWeight=0.50 PerfScore 1.88
G_M55114_IG05:
bswap rax
- cmp r15d, 8
- jb SHORT G_M55114_IG09
- mov qword ptr [r14], rax
+ mov qword ptr [r15], rax
mov dword ptr [rbx], 8
mov eax, 1
- ;; size=23 bbWeight=0.50 PerfScore 2.25
+ ;; size=17 bbWeight=0.50 PerfScore 1.62
G_M55114_IG06:
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0.50 PerfScore 1.62
+ ;; size=5 bbWeight=0.50 PerfScore 1.25
G_M55114_IG07:
xor eax, eax
mov dword ptr [rbx], eax
;; size=4 bbWeight=0.50 PerfScore 0.62
G_M55114_IG08:
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0.50 PerfScore 1.62
-G_M55114_IG09:
- mov edi, 40
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
+ ;; size=5 bbWeight=0.50 PerfScore 1.25
-; Total bytes of code 138, prolog size 12, PerfScore 19.50, instruction count 48, allocated bytes for code 138 (MethodHash=5ef028b5) for method System.IO.Hashing.Crc64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte (FullOpts)
+; Total bytes of code 95, prolog size 9, PerfScore 15.88, instruction count 35, allocated bytes for code 95 (MethodHash=5ef028b5) for method System.IO.Hashing.Crc64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte (FullOpts)-43 (-39.81 % of base) - System.IO.Hashing.XxHash32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,int):ubyte ; Assembly listing for method System.IO.Hashing.XxHash32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,int):ubyte (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX512 - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
;* V00 arg0 [V00 ] ( 0, 0 ) struct (16) zero-ref multireg-arg single-def <System.ReadOnlySpan`1[ubyte]>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.Span`1[ubyte]>
; V02 arg2 [V02,T00] ( 4, 3 ) byref -> rbx single-def
; V03 arg3 [V03,T01] ( 3, 2.50) int -> r9 single-def
; V04 loc0 [V04,T06] ( 2, 1 ) int -> rax single-def
;# V05 OutArgs [V05 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
; V06 tmp1 [V06,T07] ( 2, 1 ) int -> rax ld-addr-op single-def "Inline stloc first use temp"
;* V07 tmp2 [V07 ] ( 0, 0 ) struct (16) zero-ref "Inlining Arg" <System.Span`1[ubyte]>
;* V08 tmp3 [V08 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
;* V09 tmp4 [V09 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
; V10 tmp5 [V10,T03] ( 2, 1.50) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
; V11 tmp6 [V11,T05] ( 2, 1.50) int -> rsi single-def "field V00._length (fldOffset=0x8)" P-INDEP
-; V12 tmp7 [V12,T04] ( 2, 1.50) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V13 tmp8 [V13,T02] ( 3, 2.50) int -> r15 single-def "field V01._length (fldOffset=0x8)" P-INDEP
+; V12 tmp7 [V12,T04] ( 2, 1.50) byref -> r15 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V13 tmp8 [V13,T02] ( 2, 2 ) int -> rcx single-def "field V01._length (fldOffset=0x8)" P-INDEP
;* V14 tmp9 [V14 ] ( 0, 0 ) byref -> zero-ref single-def "field V07._reference (fldOffset=0x0)" P-INDEP
;* V15 tmp10 [V15 ] ( 0, 0 ) int -> zero-ref single-def "field V07._length (fldOffset=0x8)" P-INDEP
;* V16 tmp11 [V16 ] ( 0, 0 ) byref -> zero-ref single-def "field V08._reference (fldOffset=0x0)" P-INDEP
;* V17 tmp12 [V17 ] ( 0, 0 ) int -> zero-ref single-def "field V08._length (fldOffset=0x8)" P-INDEP
;* V18 tmp13 [V18 ] ( 0, 0 ) byref -> zero-ref single-def "field V09._reference (fldOffset=0x0)" P-INDEP
;* V19 tmp14 [V19 ] ( 0, 0 ) int -> zero-ref "field V09._length (fldOffset=0x8)" P-INDEP
;
-; Lcl frame size = 8
+; Lcl frame size = 0
G_M36118_IG01:
push rbp
push r15
- push r14
push rbx
- push rax
- lea rbp, [rsp+0x20]
- mov r14, rdx
- mov r15d, ecx
+ lea rbp, [rsp+0x10]
+ mov r15, rdx
mov rbx, r8
- ;; size=21 bbWeight=1 PerfScore 6.25
+ ;; size=15 bbWeight=1 PerfScore 4.00
G_M36118_IG02:
- cmp r15d, 4
+ cmp ecx, 4
jl SHORT G_M36118_IG05
- ;; size=6 bbWeight=1 PerfScore 1.25
+ ;; size=5 bbWeight=1 PerfScore 1.25
G_M36118_IG03:
mov edx, r9d
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.XxHash32:HashToUInt32(System.ReadOnlySpan`1[ubyte],int):uint
call [rax]System.IO.Hashing.XxHash32:HashToUInt32(System.ReadOnlySpan`1[ubyte],int):uint
bswap eax
- cmp r15d, 4
- jb SHORT G_M36118_IG07
- mov dword ptr [r14], eax
+ mov dword ptr [r15], eax
mov dword ptr [rbx], 4
mov eax, 1
- ;; size=37 bbWeight=0.50 PerfScore 3.75
+ ;; size=31 bbWeight=0.50 PerfScore 3.12
G_M36118_IG04:
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0.50 PerfScore 1.62
+ ;; size=5 bbWeight=0.50 PerfScore 1.25
G_M36118_IG05:
xor eax, eax
mov dword ptr [rbx], eax
;; size=4 bbWeight=0.50 PerfScore 0.62
G_M36118_IG06:
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0.50 PerfScore 1.62
-G_M36118_IG07:
- mov edi, 40
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
+ ;; size=5 bbWeight=0.50 PerfScore 1.25
-; Total bytes of code 108, prolog size 12, PerfScore 15.12, instruction count 38, allocated bytes for code 108 (MethodHash=c50672e9) for method System.IO.Hashing.XxHash32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,int):ubyte (FullOpts)
+; Total bytes of code 65, prolog size 9, PerfScore 11.50, instruction count 25, allocated bytes for code 65 (MethodHash=c50672e9) for method System.IO.Hashing.XxHash32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,int):ubyte (FullOpts)-43 (-39.45 % of base) - System.IO.Hashing.XxHash64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,long):ubyte ; Assembly listing for method System.IO.Hashing.XxHash64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,long):ubyte (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX512 - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
;* V00 arg0 [V00 ] ( 0, 0 ) struct (16) zero-ref multireg-arg single-def <System.ReadOnlySpan`1[ubyte]>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.Span`1[ubyte]>
; V02 arg2 [V02,T00] ( 4, 3 ) byref -> rbx single-def
; V03 arg3 [V03,T01] ( 3, 2.50) long -> r9 single-def
; V04 loc0 [V04,T06] ( 2, 1 ) long -> rax single-def
;# V05 OutArgs [V05 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
; V06 tmp1 [V06,T07] ( 2, 1 ) long -> rax ld-addr-op single-def "Inline stloc first use temp"
;* V07 tmp2 [V07 ] ( 0, 0 ) struct (16) zero-ref "Inlining Arg" <System.Span`1[ubyte]>
;* V08 tmp3 [V08 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
;* V09 tmp4 [V09 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
; V10 tmp5 [V10,T03] ( 2, 1.50) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
; V11 tmp6 [V11,T05] ( 2, 1.50) int -> rsi single-def "field V00._length (fldOffset=0x8)" P-INDEP
-; V12 tmp7 [V12,T04] ( 2, 1.50) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V13 tmp8 [V13,T02] ( 3, 2.50) int -> r15 single-def "field V01._length (fldOffset=0x8)" P-INDEP
+; V12 tmp7 [V12,T04] ( 2, 1.50) byref -> r15 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V13 tmp8 [V13,T02] ( 2, 2 ) int -> rcx single-def "field V01._length (fldOffset=0x8)" P-INDEP
;* V14 tmp9 [V14 ] ( 0, 0 ) byref -> zero-ref single-def "field V07._reference (fldOffset=0x0)" P-INDEP
;* V15 tmp10 [V15 ] ( 0, 0 ) int -> zero-ref single-def "field V07._length (fldOffset=0x8)" P-INDEP
;* V16 tmp11 [V16 ] ( 0, 0 ) byref -> zero-ref single-def "field V08._reference (fldOffset=0x0)" P-INDEP
;* V17 tmp12 [V17 ] ( 0, 0 ) int -> zero-ref single-def "field V08._length (fldOffset=0x8)" P-INDEP
;* V18 tmp13 [V18 ] ( 0, 0 ) byref -> zero-ref single-def "field V09._reference (fldOffset=0x0)" P-INDEP
;* V19 tmp14 [V19 ] ( 0, 0 ) int -> zero-ref "field V09._length (fldOffset=0x8)" P-INDEP
;
-; Lcl frame size = 8
+; Lcl frame size = 0
G_M59884_IG01:
push rbp
push r15
- push r14
push rbx
- push rax
- lea rbp, [rsp+0x20]
- mov r14, rdx
- mov r15d, ecx
+ lea rbp, [rsp+0x10]
+ mov r15, rdx
mov rbx, r8
- ;; size=21 bbWeight=1 PerfScore 6.25
+ ;; size=15 bbWeight=1 PerfScore 4.00
G_M59884_IG02:
- cmp r15d, 8
+ cmp ecx, 8
jl SHORT G_M59884_IG05
- ;; size=6 bbWeight=1 PerfScore 1.25
+ ;; size=5 bbWeight=1 PerfScore 1.25
G_M59884_IG03:
mov rdx, r9
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.XxHash64:HashToUInt64(System.ReadOnlySpan`1[ubyte],long):ulong
call [rax]System.IO.Hashing.XxHash64:HashToUInt64(System.ReadOnlySpan`1[ubyte],long):ulong
bswap rax
- cmp r15d, 8
- jb SHORT G_M59884_IG07
- mov qword ptr [r14], rax
+ mov qword ptr [r15], rax
mov dword ptr [rbx], 8
mov eax, 1
- ;; size=38 bbWeight=0.50 PerfScore 4.00
+ ;; size=32 bbWeight=0.50 PerfScore 3.38
G_M59884_IG04:
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0.50 PerfScore 1.62
+ ;; size=5 bbWeight=0.50 PerfScore 1.25
G_M59884_IG05:
xor eax, eax
mov dword ptr [rbx], eax
;; size=4 bbWeight=0.50 PerfScore 0.62
G_M59884_IG06:
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0.50 PerfScore 1.62
-G_M59884_IG07:
- mov edi, 40
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
+ ;; size=5 bbWeight=0.50 PerfScore 1.25
-; Total bytes of code 109, prolog size 12, PerfScore 15.38, instruction count 38, allocated bytes for code 109 (MethodHash=83591613) for method System.IO.Hashing.XxHash64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,long):ubyte (FullOpts)
+; Total bytes of code 66, prolog size 9, PerfScore 11.75, instruction count 25, allocated bytes for code 66 (MethodHash=83591613) for method System.IO.Hashing.XxHash64:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref,long):ubyte (FullOpts)-37 (-17.70 % of base) - System.IO.Hashing.Crc32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte ; Assembly listing for method System.IO.Hashing.Crc32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX512 - Unix
; FullOpts code
; optimized code
; rbp based frame
; fully interruptible
; No PGO data
; 0 inlinees with PGO data; 3 single block inlinees; 6 inlinees without PGO data
; Final local variable assignments
;
;* V00 arg0 [V00 ] ( 0, 0 ) struct (16) zero-ref multireg-arg single-def <System.ReadOnlySpan`1[ubyte]>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.Span`1[ubyte]>
; V02 arg2 [V02,T03] ( 4, 3 ) byref -> rbx single-def
; V03 loc0 [V03,T13] ( 2, 1 ) int -> rax single-def
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V05 tmp1 [V05,T11] ( 3, 1.50) int -> r13 "Inline return value spill temp"
+; V05 tmp1 [V05,T11] ( 3, 1.50) int -> r14 "Inline return value spill temp"
;* V06 tmp2 [V06 ] ( 0, 0 ) ubyte -> zero-ref single-def "Inline return value spill temp"
;* V07 tmp3 [V07 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
;* V08 tmp4 [V08 ] ( 0, 0 ) int -> zero-ref
;* V09 tmp5 [V09 ] ( 0, 0 ) int -> zero-ref
;* V10 tmp6 [V10 ] ( 0, 0 ) int -> zero-ref
;* V11 tmp7 [V11 ] ( 0, 0 ) int -> zero-ref
;* V12 tmp8 [V12 ] ( 0, 0 ) int -> zero-ref
;* V13 tmp9 [V13 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V14 tmp10 [V14 ] ( 0, 0 ) int -> zero-ref "Inline return value spill temp"
;* V15 tmp11 [V15 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inline stloc first use temp" <System.ReadOnlySpan`1[uint]>
;* V16 tmp12 [V16,T14] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
;* V17 tmp13 [V17 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
; V18 tmp14 [V18,T00] ( 5, 26 ) int -> rdx "Inlining Arg"
; V19 tmp15 [V19,T02] ( 3, 12 ) ubyte -> r8 "Inline stloc first use temp"
;* V20 tmp16 [V20 ] ( 0, 0 ) struct (16) zero-ref "ReadOnlySpan<T> for CreateSpan<T>" <System.ReadOnlySpan`1[uint]>
;* V21 tmp17 [V21 ] ( 0, 0 ) struct (16) zero-ref "Inlining Arg" <System.Span`1[ubyte]>
;* V22 tmp18 [V22 ] ( 0, 0 ) int -> zero-ref ld-addr-op "Inlining Arg"
;* V23 tmp19 [V23 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
;* V24 tmp20 [V24 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
-; V25 tmp21 [V25,T09] ( 3, 2 ) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
-; V26 tmp22 [V26,T05] ( 4, 2.50) int -> [rbp-0x24] single-def "field V00._length (fldOffset=0x8)" P-INDEP
-; V27 tmp23 [V27,T10] ( 2, 1.50) byref -> r14 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V28 tmp24 [V28,T06] ( 3, 2.50) int -> r15 single-def "field V01._length (fldOffset=0x8)" P-INDEP
+; V25 tmp21 [V25,T08] ( 3, 2 ) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
+; V26 tmp22 [V26,T05] ( 4, 2.50) int -> [rbp-0x1C] single-def "field V00._length (fldOffset=0x8)" P-INDEP
+; V27 tmp23 [V27,T10] ( 2, 1.50) byref -> r15 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V28 tmp24 [V28,T09] ( 2, 2 ) int -> rcx single-def "field V01._length (fldOffset=0x8)" P-INDEP
;* V29 tmp25 [V29 ] ( 0, 0 ) byref -> zero-ref "field V07._reference (fldOffset=0x0)" P-INDEP
;* V30 tmp26 [V30 ] ( 0, 0 ) int -> zero-ref single-def "field V07._length (fldOffset=0x8)" P-INDEP
-; V31 tmp27 [V31,T07] ( 2, 4.50) byref -> rax single-def "field V15._reference (fldOffset=0x0)" P-INDEP
+; V31 tmp27 [V31,T06] ( 2, 4.50) byref -> rax single-def "field V15._reference (fldOffset=0x0)" P-INDEP
;* V32 tmp28 [V32,T15] ( 0, 0 ) int -> zero-ref single-def "field V15._length (fldOffset=0x8)" P-INDEP
-; V33 tmp29 [V33,T08] ( 2, 4.50) byref -> rdi single-def "field V17._reference (fldOffset=0x0)" P-INDEP
+; V33 tmp29 [V33,T07] ( 2, 4.50) byref -> rdi single-def "field V17._reference (fldOffset=0x0)" P-INDEP
; V34 tmp30 [V34,T04] ( 3, 5 ) int -> rsi single-def "field V17._length (fldOffset=0x8)" P-INDEP
; V35 tmp31 [V35,T12] ( 2, 1 ) byref -> rax single-def "field V20._reference (fldOffset=0x0)" P-INDEP
;* V36 tmp32 [V36,T16] ( 0, 0 ) int -> zero-ref single-def "field V20._length (fldOffset=0x8)" P-INDEP
;* V37 tmp33 [V37 ] ( 0, 0 ) byref -> zero-ref single-def "field V21._reference (fldOffset=0x0)" P-INDEP
;* V38 tmp34 [V38 ] ( 0, 0 ) int -> zero-ref single-def "field V21._length (fldOffset=0x8)" P-INDEP
;* V39 tmp35 [V39 ] ( 0, 0 ) byref -> zero-ref single-def "field V23._reference (fldOffset=0x0)" P-INDEP
;* V40 tmp36 [V40 ] ( 0, 0 ) int -> zero-ref single-def "field V23._length (fldOffset=0x8)" P-INDEP
;* V41 tmp37 [V41 ] ( 0, 0 ) byref -> zero-ref single-def "field V24._reference (fldOffset=0x0)" P-INDEP
;* V42 tmp38 [V42 ] ( 0, 0 ) int -> zero-ref "field V24._length (fldOffset=0x8)" P-INDEP
; V43 rat0 [V43,T01] ( 5, 16.50) long -> rcx "Widened IV V16"
;
-; Lcl frame size = 16
+; Lcl frame size = 8
G_M17033_IG01:
push rbp
push r15
push r14
- push r13
push rbx
- sub rsp, 16
- lea rbp, [rsp+0x30]
- mov r14, rdx
- mov r15d, ecx
+ push rax
+ lea rbp, [rsp+0x20]
+ mov r15, rdx
mov rbx, r8
- ;; size=26 bbWeight=1 PerfScore 6.50
+ ;; size=18 bbWeight=1 PerfScore 6.00
G_M17033_IG02:
- cmp r15d, 4
+ cmp ecx, 4
jl G_M17033_IG09
- ;; size=10 bbWeight=1 PerfScore 1.25
+ ;; size=9 bbWeight=1 PerfScore 1.25
G_M17033_IG03:
cmp esi, 16
jge SHORT G_M17033_IG06
mov edx, -1
mov rax, 0xD1FFAB1E ; static handle
xor ecx, ecx
test esi, esi
jle SHORT G_M17033_IG05
align [0 bytes for IG04]
;; size=26 bbWeight=0.50 PerfScore 1.62
G_M17033_IG04:
movzx r8, byte ptr [rdi+rcx]
xor r8d, edx
movzx r8, r8b
cmp r8d, 256
- jae SHORT G_M17033_IG12
+ jae SHORT G_M17033_IG11
shr edx, 8
xor edx, dword ptr [rax+4*r8]
inc ecx
cmp ecx, esi
jl SHORT G_M17033_IG04
;; size=34 bbWeight=4 PerfScore 35.00
G_M17033_IG05:
- mov r13d, edx
+ mov r14d, edx
jmp SHORT G_M17033_IG07
;; size=5 bbWeight=0.50 PerfScore 1.12
G_M17033_IG06:
- mov dword ptr [rbp-0x24], esi
+ mov dword ptr [rbp-0x1C], esi
mov rsi, rdi
- mov edx, dword ptr [rbp-0x24]
+ mov edx, dword ptr [rbp-0x1C]
mov edi, -1
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.Crc32:UpdateVectorized(uint,System.ReadOnlySpan`1[ubyte]):uint
call [rax]System.IO.Hashing.Crc32:UpdateVectorized(uint,System.ReadOnlySpan`1[ubyte]):uint
- mov r13d, eax
+ mov r14d, eax
;; size=29 bbWeight=0.50 PerfScore 3.00
G_M17033_IG07:
- mov eax, r13d
+ mov eax, r14d
not eax
- cmp r15d, 4
- jb SHORT G_M17033_IG11
- mov dword ptr [r14], eax
+ mov dword ptr [r15], eax
mov dword ptr [rbx], 4
mov eax, 1
- ;; size=25 bbWeight=0.50 PerfScore 2.00
+ ;; size=19 bbWeight=0.50 PerfScore 1.38
G_M17033_IG08:
- add rsp, 16
+ add rsp, 8
pop rbx
- pop r13
pop r14
pop r15
pop rbp
ret
- ;; size=13 bbWeight=0.50 PerfScore 1.88
+ ;; size=11 bbWeight=0.50 PerfScore 1.62
G_M17033_IG09:
xor eax, eax
mov dword ptr [rbx], eax
;; size=4 bbWeight=0.50 PerfScore 0.62
G_M17033_IG10:
- add rsp, 16
+ add rsp, 8
pop rbx
- pop r13
pop r14
pop r15
pop rbp
ret
- ;; size=13 bbWeight=0.50 PerfScore 1.88
+ ;; size=11 bbWeight=0.50 PerfScore 1.62
G_M17033_IG11:
- mov edi, 40
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
-G_M17033_IG12:
call CORINFO_HELP_RNGCHKFAIL
int3
;; size=6 bbWeight=0 PerfScore 0.00
-; Total bytes of code 209, prolog size 26, PerfScore 54.88, instruction count 68, allocated bytes for code 209 (MethodHash=6cb4bd76) for method System.IO.Hashing.Crc32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte (FullOpts)
+; Total bytes of code 172, prolog size 18, PerfScore 53.25, instruction count 58, allocated bytes for code 172 (MethodHash=6cb4bd76) for method System.IO.Hashing.Crc32:TryHash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],byref):ubyte (FullOpts)-31 (-16.67 % of base) - System.IO.Hashing.Crc32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte]):int ; Assembly listing for method System.IO.Hashing.Crc32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte]):int (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX512 - Unix
; FullOpts code
; optimized code
; rbp based frame
; fully interruptible
; No PGO data
; 0 inlinees with PGO data; 3 single block inlinees; 6 inlinees without PGO data
; Final local variable assignments
;
;* V00 arg0 [V00 ] ( 0, 0 ) struct (16) zero-ref multireg-arg single-def <System.ReadOnlySpan`1[ubyte]>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.Span`1[ubyte]>
; V02 loc0 [V02,T11] ( 2, 2 ) int -> rax single-def
;# V03 OutArgs [V03 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-; V04 tmp1 [V04,T10] ( 3, 2 ) int -> r14 "Inline return value spill temp"
+; V04 tmp1 [V04,T10] ( 3, 2 ) int -> r15 "Inline return value spill temp"
;* V05 tmp2 [V05 ] ( 0, 0 ) ubyte -> zero-ref single-def "Inline return value spill temp"
;* V06 tmp3 [V06 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
;* V07 tmp4 [V07 ] ( 0, 0 ) int -> zero-ref
;* V08 tmp5 [V08 ] ( 0, 0 ) int -> zero-ref
;* V09 tmp6 [V09 ] ( 0, 0 ) int -> zero-ref
;* V10 tmp7 [V10 ] ( 0, 0 ) int -> zero-ref
;* V11 tmp8 [V11 ] ( 0, 0 ) int -> zero-ref
;* V12 tmp9 [V12 ] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V13 tmp10 [V13 ] ( 0, 0 ) int -> zero-ref "Inline return value spill temp"
;* V14 tmp11 [V14 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inline stloc first use temp" <System.ReadOnlySpan`1[uint]>
;* V15 tmp12 [V15,T13] ( 0, 0 ) int -> zero-ref "Inline stloc first use temp"
;* V16 tmp13 [V16 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ubyte]>
; V17 tmp14 [V17,T00] ( 5, 26 ) int -> rdx "Inlining Arg"
; V18 tmp15 [V18,T02] ( 3, 12 ) ubyte -> r8 "Inline stloc first use temp"
;* V19 tmp16 [V19 ] ( 0, 0 ) struct (16) zero-ref "ReadOnlySpan<T> for CreateSpan<T>" <System.ReadOnlySpan`1[uint]>
;* V20 tmp17 [V20 ] ( 0, 0 ) struct (16) zero-ref "Inlining Arg" <System.Span`1[ubyte]>
;* V21 tmp18 [V21 ] ( 0, 0 ) int -> zero-ref ld-addr-op "Inlining Arg"
;* V22 tmp19 [V22 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
;* V23 tmp20 [V23 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
-; V24 tmp21 [V24,T08] ( 3, 2 ) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
-; V25 tmp22 [V25,T03] ( 4, 3 ) int -> [rbp-0x1C] single-def "field V00._length (fldOffset=0x8)" P-INDEP
-; V26 tmp23 [V26,T09] ( 2, 2 ) byref -> r15 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V27 tmp24 [V27,T04] ( 3, 3 ) int -> rbx single-def "field V01._length (fldOffset=0x8)" P-INDEP
+; V24 tmp21 [V24,T07] ( 3, 2 ) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
+; V25 tmp22 [V25,T03] ( 4, 3 ) int -> [rbp-0x14] single-def "field V00._length (fldOffset=0x8)" P-INDEP
+; V26 tmp23 [V26,T08] ( 2, 2 ) byref -> rbx single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V27 tmp24 [V27,T09] ( 2, 2 ) int -> rcx single-def "field V01._length (fldOffset=0x8)" P-INDEP
;* V28 tmp25 [V28 ] ( 0, 0 ) byref -> zero-ref "field V06._reference (fldOffset=0x0)" P-INDEP
;* V29 tmp26 [V29 ] ( 0, 0 ) int -> zero-ref single-def "field V06._length (fldOffset=0x8)" P-INDEP
-; V30 tmp27 [V30,T06] ( 2, 4.50) byref -> rax single-def "field V14._reference (fldOffset=0x0)" P-INDEP
+; V30 tmp27 [V30,T05] ( 2, 4.50) byref -> rax single-def "field V14._reference (fldOffset=0x0)" P-INDEP
;* V31 tmp28 [V31,T14] ( 0, 0 ) int -> zero-ref single-def "field V14._length (fldOffset=0x8)" P-INDEP
-; V32 tmp29 [V32,T07] ( 2, 4.50) byref -> rdi single-def "field V16._reference (fldOffset=0x0)" P-INDEP
-; V33 tmp30 [V33,T05] ( 3, 5 ) int -> rsi single-def "field V16._length (fldOffset=0x8)" P-INDEP
+; V32 tmp29 [V32,T06] ( 2, 4.50) byref -> rdi single-def "field V16._reference (fldOffset=0x0)" P-INDEP
+; V33 tmp30 [V33,T04] ( 3, 5 ) int -> rsi single-def "field V16._length (fldOffset=0x8)" P-INDEP
; V34 tmp31 [V34,T12] ( 2, 1 ) byref -> rax single-def "field V19._reference (fldOffset=0x0)" P-INDEP
;* V35 tmp32 [V35,T15] ( 0, 0 ) int -> zero-ref single-def "field V19._length (fldOffset=0x8)" P-INDEP
;* V36 tmp33 [V36 ] ( 0, 0 ) byref -> zero-ref single-def "field V20._reference (fldOffset=0x0)" P-INDEP
;* V37 tmp34 [V37 ] ( 0, 0 ) int -> zero-ref single-def "field V20._length (fldOffset=0x8)" P-INDEP
;* V38 tmp35 [V38 ] ( 0, 0 ) byref -> zero-ref single-def "field V22._reference (fldOffset=0x0)" P-INDEP
;* V39 tmp36 [V39 ] ( 0, 0 ) int -> zero-ref single-def "field V22._length (fldOffset=0x8)" P-INDEP
;* V40 tmp37 [V40 ] ( 0, 0 ) byref -> zero-ref single-def "field V23._reference (fldOffset=0x0)" P-INDEP
;* V41 tmp38 [V41 ] ( 0, 0 ) int -> zero-ref "field V23._length (fldOffset=0x8)" P-INDEP
; V42 rat0 [V42,T01] ( 5, 16.50) long -> rcx "Widened IV V15"
;
-; Lcl frame size = 8
+; Lcl frame size = 16
G_M38940_IG01:
push rbp
push r15
- push r14
push rbx
- push rax
+ sub rsp, 16
lea rbp, [rsp+0x20]
- mov r15, rdx
- mov ebx, ecx
- ;; size=17 bbWeight=1 PerfScore 6.00
+ mov rbx, rdx
+ ;; size=16 bbWeight=1 PerfScore 4.00
G_M38940_IG02:
- cmp ebx, 4
- jl G_M38940_IG10
+ cmp ecx, 4
+ jl SHORT G_M38940_IG09
cmp esi, 16
jge SHORT G_M38940_IG06
- ;; size=14 bbWeight=1 PerfScore 2.50
+ ;; size=10 bbWeight=1 PerfScore 2.50
G_M38940_IG03:
mov edx, -1
mov rax, 0xD1FFAB1E ; static handle
xor ecx, ecx
test esi, esi
jle SHORT G_M38940_IG05
align [0 bytes for IG04]
;; size=21 bbWeight=0.50 PerfScore 1.00
G_M38940_IG04:
movzx r8, byte ptr [rdi+rcx]
xor r8d, edx
movzx r8, r8b
cmp r8d, 256
- jae SHORT G_M38940_IG11
+ jae SHORT G_M38940_IG10
shr edx, 8
xor edx, dword ptr [rax+4*r8]
inc ecx
cmp ecx, esi
jl SHORT G_M38940_IG04
;; size=34 bbWeight=4 PerfScore 35.00
G_M38940_IG05:
- mov r14d, edx
+ mov r15d, edx
jmp SHORT G_M38940_IG07
;; size=5 bbWeight=0.50 PerfScore 1.12
G_M38940_IG06:
- mov dword ptr [rbp-0x1C], esi
+ mov dword ptr [rbp-0x14], esi
mov rsi, rdi
- mov edx, dword ptr [rbp-0x1C]
+ mov edx, dword ptr [rbp-0x14]
mov edi, -1
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.Crc32:UpdateVectorized(uint,System.ReadOnlySpan`1[ubyte]):uint
call [rax]System.IO.Hashing.Crc32:UpdateVectorized(uint,System.ReadOnlySpan`1[ubyte]):uint
- mov r14d, eax
+ mov r15d, eax
;; size=29 bbWeight=0.50 PerfScore 3.00
G_M38940_IG07:
- mov eax, r14d
+ mov eax, r15d
not eax
- cmp ebx, 4
- jb SHORT G_M38940_IG09
- mov dword ptr [r15], eax
+ mov dword ptr [rbx], eax
mov eax, 4
- ;; size=18 bbWeight=1 PerfScore 3.00
+ ;; size=12 bbWeight=1 PerfScore 1.75
G_M38940_IG08:
- add rsp, 8
+ add rsp, 16
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=1 PerfScore 3.25
+ ;; size=9 bbWeight=1 PerfScore 2.75
G_M38940_IG09:
- mov edi, 40
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
-G_M38940_IG10:
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.NonCryptographicHashAlgorithm:ThrowDestinationTooShort()
call [rax]System.IO.Hashing.NonCryptographicHashAlgorithm:ThrowDestinationTooShort()
int3
;; size=13 bbWeight=0 PerfScore 0.00
-G_M38940_IG11:
+G_M38940_IG10:
call CORINFO_HELP_RNGCHKFAIL
int3
;; size=6 bbWeight=0 PerfScore 0.00
-; Total bytes of code 186, prolog size 17, PerfScore 54.88, instruction count 58, allocated bytes for code 186 (MethodHash=b30467e3) for method System.IO.Hashing.Crc32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte]):int (FullOpts)
+; Total bytes of code 155, prolog size 16, PerfScore 51.12, instruction count 49, allocated bytes for code 159 (MethodHash=b30467e3) for method System.IO.Hashing.Crc32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte]):int (FullOpts)-25 (-29.41 % of base) - System.IO.Hashing.XxHash32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],int):int ; Assembly listing for method System.IO.Hashing.XxHash32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],int):int (FullOpts)
; Emitting BLENDED_CODE for X64 with AVX512 - Unix
; FullOpts code
; optimized code
; rbp based frame
; partially interruptible
; No PGO data
; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
;* V00 arg0 [V00 ] ( 0, 0 ) struct (16) zero-ref multireg-arg single-def <System.ReadOnlySpan`1[ubyte]>
;* V01 arg1 [V01 ] ( 0, 0 ) struct (16) zero-ref multireg-arg ld-addr-op single-def <System.Span`1[ubyte]>
; V02 arg2 [V02,T00] ( 3, 3 ) int -> r8 single-def
; V03 loc0 [V03,T05] ( 2, 2 ) int -> rax single-def
;# V04 OutArgs [V04 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
; V05 tmp1 [V05,T06] ( 2, 2 ) int -> rax ld-addr-op single-def "Inline stloc first use temp"
;* V06 tmp2 [V06 ] ( 0, 0 ) struct (16) zero-ref "Inlining Arg" <System.Span`1[ubyte]>
;* V07 tmp3 [V07 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
;* V08 tmp4 [V08 ] ( 0, 0 ) struct (16) zero-ref ld-addr-op "Inlining Arg" <System.Span`1[ubyte]>
-; V09 tmp5 [V09,T02] ( 2, 2 ) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
-; V10 tmp6 [V10,T04] ( 2, 2 ) int -> rsi single-def "field V00._length (fldOffset=0x8)" P-INDEP
-; V11 tmp7 [V11,T03] ( 2, 2 ) byref -> r15 single-def "field V01._reference (fldOffset=0x0)" P-INDEP
-; V12 tmp8 [V12,T01] ( 3, 3 ) int -> rbx single-def "field V01._length (fldOffset=0x8)" P-INDEP
+; V09 tmp5 [V09,T01] ( 2, 2 ) byref -> rdi single-def "field V00._reference (fldOffset=0x0)" P-INDEP
+; V10 tmp6 [V10,T03] ( 2, 2 ) int -> rsi single-def "field V00._length (fldOffset=0x8)" P-INDEP
+; V11 tmp7 [V11,T02] ( 2, 2 ) byref -> rbx single-def "field V01._reference (fldOffset=0x0)" P-INDEP
+; V12 tmp8 [V12,T04] ( 2, 2 ) int -> rcx single-def "field V01._length (fldOffset=0x8)" P-INDEP
;* V13 tmp9 [V13 ] ( 0, 0 ) byref -> zero-ref single-def "field V06._reference (fldOffset=0x0)" P-INDEP
;* V14 tmp10 [V14 ] ( 0, 0 ) int -> zero-ref single-def "field V06._length (fldOffset=0x8)" P-INDEP
;* V15 tmp11 [V15 ] ( 0, 0 ) byref -> zero-ref single-def "field V07._reference (fldOffset=0x0)" P-INDEP
;* V16 tmp12 [V16 ] ( 0, 0 ) int -> zero-ref single-def "field V07._length (fldOffset=0x8)" P-INDEP
;* V17 tmp13 [V17 ] ( 0, 0 ) byref -> zero-ref single-def "field V08._reference (fldOffset=0x0)" P-INDEP
;* V18 tmp14 [V18 ] ( 0, 0 ) int -> zero-ref "field V08._length (fldOffset=0x8)" P-INDEP
;
-; Lcl frame size = 0
+; Lcl frame size = 8
G_M27075_IG01:
push rbp
- push r15
push rbx
+ push rax
lea rbp, [rsp+0x10]
- mov r15, rdx
- mov ebx, ecx
- ;; size=14 bbWeight=1 PerfScore 4.00
+ mov rbx, rdx
+ ;; size=11 bbWeight=1 PerfScore 3.75
G_M27075_IG02:
- cmp ebx, 4
- jl SHORT G_M27075_IG05
+ cmp ecx, 4
+ jl SHORT G_M27075_IG04
mov edx, r8d
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.XxHash32:HashToUInt32(System.ReadOnlySpan`1[ubyte],int):uint
call [rax]System.IO.Hashing.XxHash32:HashToUInt32(System.ReadOnlySpan`1[ubyte],int):uint
bswap eax
- cmp ebx, 4
- jb SHORT G_M27075_IG04
- mov dword ptr [r15], eax
+ mov dword ptr [rbx], eax
mov eax, 4
- ;; size=35 bbWeight=1 PerfScore 7.75
+ ;; size=29 bbWeight=1 PerfScore 6.50
G_M27075_IG03:
+ add rsp, 8
pop rbx
- pop r15
pop rbp
ret
- ;; size=5 bbWeight=1 PerfScore 2.50
+ ;; size=7 bbWeight=1 PerfScore 2.25
G_M27075_IG04:
- mov edi, 40
- mov rax, 0xD1FFAB1E ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- call [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
- int3
- ;; size=18 bbWeight=0 PerfScore 0.00
-G_M27075_IG05:
mov rax, 0xD1FFAB1E ; code for System.IO.Hashing.NonCryptographicHashAlgorithm:ThrowDestinationTooShort()
call [rax]System.IO.Hashing.NonCryptographicHashAlgorithm:ThrowDestinationTooShort()
int3
;; size=13 bbWeight=0 PerfScore 0.00
-; Total bytes of code 85, prolog size 9, PerfScore 14.25, instruction count 27, allocated bytes for code 85 (MethodHash=fb2a963c) for method System.IO.Hashing.XxHash32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],int):int (FullOpts)
+; Total bytes of code 60, prolog size 8, PerfScore 12.50, instruction count 20, allocated bytes for code 60 (MethodHash=fb2a963c) for method System.IO.Hashing.XxHash32:Hash(System.ReadOnlySpan`1[ubyte],System.Span`1[ubyte],int):int (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/3b21172dfefcb3f4661372a9fb820118 |
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