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gitea/vendor/github.com/keybase/go-crypto/curve25519/square_amd64.s

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ArmAsm
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Switch to keybase go-crypto (for some elliptic curve key) + test (#1925) * Switch to keybase go-crypto (for some elliptic curve key) + test * Use assert.NoError and add a little more context to failing test description * Use assert.(No)Error everywhere 🌈 and assert.Error in place of .Nil/.NotNil
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// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// This code was translated into a form compatible with 6a from the public
update vendor keybase/go-crypto (#10234)
2020-02-11 13:58:23 -05:00
// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
Switch to keybase go-crypto (for some elliptic curve key) + test (#1925) * Switch to keybase go-crypto (for some elliptic curve key) + test * Use assert.NoError and add a little more context to failing test description * Use assert.(No)Error everywhere 🌈 and assert.Error in place of .Nil/.NotNil
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// +build amd64,!gccgo,!appengine
update vendor keybase/go-crypto (#10234)
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#include "const_amd64.h"
Switch to keybase go-crypto (for some elliptic curve key) + test (#1925) * Switch to keybase go-crypto (for some elliptic curve key) + test * Use assert.NoError and add a little more context to failing test description * Use assert.(No)Error everywhere 🌈 and assert.Error in place of .Nil/.NotNil
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// func square(out, in *[5]uint64)
update vendor keybase/go-crypto (#10234)
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TEXT ·square(SB),7,$0-16
Switch to keybase go-crypto (for some elliptic curve key) + test (#1925) * Switch to keybase go-crypto (for some elliptic curve key) + test * Use assert.NoError and add a little more context to failing test description * Use assert.(No)Error everywhere 🌈 and assert.Error in place of .Nil/.NotNil
2017-06-13 20:43:43 -04:00
MOVQ out+0(FP), DI
MOVQ in+8(FP), SI
MOVQ 0(SI),AX
MULQ 0(SI)
MOVQ AX,CX
MOVQ DX,R8
MOVQ 0(SI),AX
SHLQ $1,AX
MULQ 8(SI)
MOVQ AX,R9
MOVQ DX,R10
MOVQ 0(SI),AX
SHLQ $1,AX
MULQ 16(SI)
MOVQ AX,R11
MOVQ DX,R12
MOVQ 0(SI),AX
SHLQ $1,AX
MULQ 24(SI)
MOVQ AX,R13
MOVQ DX,R14
MOVQ 0(SI),AX
SHLQ $1,AX
MULQ 32(SI)
MOVQ AX,R15
MOVQ DX,BX
MOVQ 8(SI),AX
MULQ 8(SI)
ADDQ AX,R11
ADCQ DX,R12
MOVQ 8(SI),AX
SHLQ $1,AX
MULQ 16(SI)
ADDQ AX,R13
ADCQ DX,R14
MOVQ 8(SI),AX
SHLQ $1,AX
MULQ 24(SI)
ADDQ AX,R15
ADCQ DX,BX
MOVQ 8(SI),DX
IMUL3Q $38,DX,AX
MULQ 32(SI)
ADDQ AX,CX
ADCQ DX,R8
MOVQ 16(SI),AX
MULQ 16(SI)
ADDQ AX,R15
ADCQ DX,BX
MOVQ 16(SI),DX
IMUL3Q $38,DX,AX
MULQ 24(SI)
ADDQ AX,CX
ADCQ DX,R8
MOVQ 16(SI),DX
IMUL3Q $38,DX,AX
MULQ 32(SI)
ADDQ AX,R9
ADCQ DX,R10
MOVQ 24(SI),DX
IMUL3Q $19,DX,AX
MULQ 24(SI)
ADDQ AX,R9
ADCQ DX,R10
MOVQ 24(SI),DX
IMUL3Q $38,DX,AX
MULQ 32(SI)
ADDQ AX,R11
ADCQ DX,R12
MOVQ 32(SI),DX
IMUL3Q $19,DX,AX
MULQ 32(SI)
ADDQ AX,R13
ADCQ DX,R14
update vendor keybase/go-crypto (#10234)
2020-02-11 13:58:23 -05:00
MOVQ $REDMASK51,SI
Switch to keybase go-crypto (for some elliptic curve key) + test (#1925) * Switch to keybase go-crypto (for some elliptic curve key) + test * Use assert.NoError and add a little more context to failing test description * Use assert.(No)Error everywhere 🌈 and assert.Error in place of .Nil/.NotNil
2017-06-13 20:43:43 -04:00
SHLQ $13,R8:CX
ANDQ SI,CX
SHLQ $13,R10:R9
ANDQ SI,R9
ADDQ R8,R9
SHLQ $13,R12:R11
ANDQ SI,R11
ADDQ R10,R11
SHLQ $13,R14:R13
ANDQ SI,R13
ADDQ R12,R13
SHLQ $13,BX:R15
ANDQ SI,R15
ADDQ R14,R15
IMUL3Q $19,BX,DX
ADDQ DX,CX
MOVQ CX,DX
SHRQ $51,DX
ADDQ R9,DX
ANDQ SI,CX
MOVQ DX,R8
SHRQ $51,DX
ADDQ R11,DX
ANDQ SI,R8
MOVQ DX,R9
SHRQ $51,DX
ADDQ R13,DX
ANDQ SI,R9
MOVQ DX,AX
SHRQ $51,DX
ADDQ R15,DX
ANDQ SI,AX
MOVQ DX,R10
SHRQ $51,DX
IMUL3Q $19,DX,DX
ADDQ DX,CX
ANDQ SI,R10
MOVQ CX,0(DI)
MOVQ R8,8(DI)
MOVQ R9,16(DI)
MOVQ AX,24(DI)
MOVQ R10,32(DI)
RET
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