311 lines
4.6 KiB
ArmAsm
311 lines
4.6 KiB
ArmAsm
// Code generated by command: go run asm.go -out stadtx.s -stubs stub.go. DO NOT EDIT.
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#include "textflag.h"
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// func Hash(state *State, key []byte) uint64
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TEXT ·Hash(SB),0,$0-40
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MOVQ state(FP), AX
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MOVQ key_base+8(FP), CX
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MOVQ key_len+16(FP), DX
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MOVQ (AX), BX
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MOVQ 8(AX), BP
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MOVQ DX, SI
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ADDQ $0x1, SI
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MOVQ $0xb89b0f8e1655514f, DI
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IMULQ DI, SI
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XORQ SI, BX
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MOVQ DX, SI
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ADDQ $0x2, SI
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MOVQ $0x8c6f736011bd5127, DI
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IMULQ DI, SI
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XORQ SI, BP
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CMPQ DX, $0x20
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JGE coreLong
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MOVQ DX, SI
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SHRQ $0x3, SI
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CMPQ SI, $0x0
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JE shortCore0
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CMPQ SI, $0x1
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JE shortCore1
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CMPQ SI, $0x2
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JE shortCore2
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CMPQ SI, $0x3
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JE shortCore3
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shortCore3:
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MOVQ (CX), SI
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MOVQ $0x9c1b8e1e9628323f, DI
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IMULQ DI, SI
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ADDQ SI, BX
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RORQ $0x11, BX
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XORQ BP, BX
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RORQ $0x35, BP
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ADDQ BX, BP
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ADDQ $0x8, CX
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SUBQ $0x8, DX
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shortCore2:
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MOVQ (CX), SI
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MOVQ $0x9c1b8e1e9628323f, DI
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IMULQ DI, SI
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ADDQ SI, BX
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RORQ $0x11, BX
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XORQ BP, BX
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RORQ $0x35, BP
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ADDQ BX, BP
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ADDQ $0x8, CX
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SUBQ $0x8, DX
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shortCore1:
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MOVQ (CX), SI
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MOVQ $0x9c1b8e1e9628323f, DI
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IMULQ DI, SI
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ADDQ SI, BX
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RORQ $0x11, BX
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XORQ BP, BX
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RORQ $0x35, BP
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ADDQ BX, BP
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ADDQ $0x8, CX
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SUBQ $0x8, DX
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shortCore0:
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CMPQ DX, $0x0
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JE shortTail0
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CMPQ DX, $0x1
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JE shortTail1
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CMPQ DX, $0x2
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JE shortTail2
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CMPQ DX, $0x3
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JE shortTail3
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CMPQ DX, $0x4
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JE shortTail4
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CMPQ DX, $0x5
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JE shortTail5
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CMPQ DX, $0x6
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JE shortTail6
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CMPQ DX, $0x7
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JE shortTail7
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shortTail7:
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MOVBQZX 6(CX), SI
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SHLQ $0x20, SI
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ADDQ SI, BX
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shortTail6:
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MOVBQZX 5(CX), SI
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SHLQ $0x30, SI
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ADDQ SI, BP
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shortTail5:
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MOVBQZX 4(CX), SI
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SHLQ $0x10, SI
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ADDQ SI, BX
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shortTail4:
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MOVLQZX (CX), SI
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ADDQ SI, BP
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JMP shortAfter
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shortTail3:
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MOVBQZX 2(CX), SI
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SHLQ $0x30, SI
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ADDQ SI, BX
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shortTail2:
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MOVWQZX (CX), SI
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ADDQ SI, BP
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JMP shortAfter
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shortTail1:
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MOVBQZX (CX), SI
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ADDQ SI, BX
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shortTail0:
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RORQ $0x20, BP
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XORQ $0xff, BP
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shortAfter:
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XORQ BX, BP
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RORQ $0x21, BX
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ADDQ BP, BX
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ROLQ $0x11, BP
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XORQ BX, BP
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ROLQ $0x2b, BX
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ADDQ BP, BX
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ROLQ $0x1f, BP
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SUBQ BX, BP
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ROLQ $0xd, BX
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XORQ BP, BX
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SUBQ BX, BP
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ROLQ $0x29, BX
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ADDQ BP, BX
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ROLQ $0x25, BP
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XORQ BX, BP
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RORQ $0x27, BX
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ADDQ BP, BX
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RORQ $0xf, BP
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ADDQ BX, BP
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ROLQ $0xf, BX
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XORQ BP, BX
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RORQ $0x5, BP
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XORQ BP, BX
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MOVQ BX, ret+32(FP)
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RET
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coreLong:
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MOVQ 16(AX), DI
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MOVQ 24(AX), AX
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MOVQ DX, SI
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ADDQ $0x3, SI
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MOVQ $0x8f29bd94edce7b39, R8
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IMULQ R8, SI
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XORQ SI, DI
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MOVQ DX, SI
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ADDQ $0x4, SI
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MOVQ $0x9c1b8e1e9628323f, R8
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IMULQ R8, SI
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XORQ SI, AX
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block:
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MOVQ (CX), SI
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MOVQ $0x802910e3, R8
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IMULQ R8, SI
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ADDQ SI, BX
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ROLQ $0x39, BX
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XORQ AX, BX
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MOVQ 8(CX), SI
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MOVQ $0x819b13af, R8
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IMULQ R8, SI
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ADDQ SI, BP
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ROLQ $0x3f, BP
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XORQ DI, BP
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MOVQ 16(CX), SI
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MOVQ $0x91cb27e5, R8
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IMULQ R8, SI
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ADDQ SI, DI
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RORQ $0x2f, DI
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ADDQ BX, DI
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MOVQ 24(CX), SI
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MOVQ $0xc1a269c1, R8
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IMULQ R8, SI
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ADDQ SI, AX
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RORQ $0xb, AX
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SUBQ BP, AX
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ADDQ $0x20, CX
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SUBQ $0x20, DX
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CMPQ DX, $0x20
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JGE block
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MOVQ DX, R8
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MOVQ DX, SI
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SHRQ $0x3, SI
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CMPQ SI, $0x0
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JE longCore0
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CMPQ SI, $0x1
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JE longCore1
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CMPQ SI, $0x2
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JE longCore2
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CMPQ SI, $0x3
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JE longCore3
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longCore3:
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MOVQ (CX), SI
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MOVQ $0x802910e3, R9
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IMULQ R9, SI
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ADDQ SI, BX
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ROLQ $0x39, BX
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XORQ AX, BX
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ADDQ $0x8, CX
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SUBQ $0x8, DX
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longCore2:
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MOVQ (CX), SI
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MOVQ $0x819b13af, R9
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IMULQ R9, SI
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ADDQ SI, BP
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ROLQ $0x3f, BP
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XORQ DI, BP
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ADDQ $0x8, CX
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SUBQ $0x8, DX
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longCore1:
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MOVQ (CX), SI
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MOVQ $0x91cb27e5, R9
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IMULQ R9, SI
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ADDQ SI, DI
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RORQ $0x2f, DI
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ADDQ BX, DI
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ADDQ $0x8, CX
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SUBQ $0x8, DX
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longCore0:
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RORQ $0xb, AX
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SUBQ BP, AX
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ADDQ $0x1, R8
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MOVQ $0x9c1b8e1e9628323f, SI
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IMULQ SI, R8
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XORQ R8, BX
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CMPQ DX, $0x0
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JE longTail0
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CMPQ DX, $0x1
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JE longTail1
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CMPQ DX, $0x2
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JE longTail2
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CMPQ DX, $0x3
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JE longTail3
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CMPQ DX, $0x4
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JE longTail4
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CMPQ DX, $0x5
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JE longTail5
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CMPQ DX, $0x6
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JE longTail6
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CMPQ DX, $0x7
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JE longTail7
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longTail7:
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MOVBQZX 6(CX), SI
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ADDQ SI, BP
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longTail6:
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MOVWQZX 4(CX), SI
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ADDQ SI, DI
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MOVLQZX (CX), SI
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ADDQ SI, AX
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JMP longAfter
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longTail5:
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MOVBQZX 4(CX), SI
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ADDQ SI, BP
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longTail4:
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MOVLQZX (CX), SI
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ADDQ SI, DI
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JMP longAfter
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longTail3:
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MOVBQZX 2(CX), SI
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ADDQ SI, AX
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longTail2:
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MOVWQZX (CX), SI
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ADDQ SI, BP
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JMP longAfter
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longTail1:
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MOVBQZX (CX), SI
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ADDQ SI, DI
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longTail0:
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ROLQ $0x20, AX
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XORQ $0xff, AX
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longAfter:
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SUBQ DI, BP
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RORQ $0x13, BX
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SUBQ BX, BP
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RORQ $0x35, BP
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XORQ BP, AX
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SUBQ AX, BX
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ROLQ $0x2b, AX
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ADDQ AX, BX
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RORQ $0x3, BX
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SUBQ BX, AX
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RORQ $0x2b, DI
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SUBQ AX, DI
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ROLQ $0x37, DI
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XORQ BX, DI
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SUBQ DI, BP
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RORQ $0x7, AX
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SUBQ DI, AX
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RORQ $0x1f, DI
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ADDQ DI, AX
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SUBQ BP, DI
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RORQ $0x27, AX
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XORQ AX, DI
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RORQ $0x11, AX
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XORQ DI, AX
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ADDQ AX, BP
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RORQ $0x9, BP
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XORQ BP, DI
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ROLQ $0x18, DI
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XORQ DI, AX
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RORQ $0x3b, AX
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RORQ $0x1, BX
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SUBQ BP, BX
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XORQ BP, BX
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XORQ AX, DI
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XORQ DI, BX
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MOVQ BX, ret+32(FP)
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RET
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