diff options
Diffstat (limited to 'vendor/github.com/keybase/go-crypto/curve25519/freeze_amd64.s')
| -rw-r--r-- | vendor/github.com/keybase/go-crypto/curve25519/freeze_amd64.s | 31 |
1 files changed, 5 insertions, 26 deletions
diff --git a/vendor/github.com/keybase/go-crypto/curve25519/freeze_amd64.s b/vendor/github.com/keybase/go-crypto/curve25519/freeze_amd64.s index 37599fac04..390816106e 100644 --- a/vendor/github.com/keybase/go-crypto/curve25519/freeze_amd64.s +++ b/vendor/github.com/keybase/go-crypto/curve25519/freeze_amd64.s @@ -3,33 +3,22 @@ // license that can be found in the LICENSE file. // This code was translated into a form compatible with 6a from the public -// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html +// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html // +build amd64,!gccgo,!appengine +#include "const_amd64.h" + // func freeze(inout *[5]uint64) -TEXT ·freeze(SB),7,$96-8 +TEXT ·freeze(SB),7,$0-8 MOVQ inout+0(FP), DI - MOVQ SP,R11 - MOVQ $31,CX - NOTQ CX - ANDQ CX,SP - ADDQ $32,SP - - MOVQ R11,0(SP) - MOVQ R12,8(SP) - MOVQ R13,16(SP) - MOVQ R14,24(SP) - MOVQ R15,32(SP) - MOVQ BX,40(SP) - MOVQ BP,48(SP) MOVQ 0(DI),SI MOVQ 8(DI),DX MOVQ 16(DI),CX MOVQ 24(DI),R8 MOVQ 32(DI),R9 - MOVQ ·REDMASK51(SB),AX + MOVQ $REDMASK51,AX MOVQ AX,R10 SUBQ $18,R10 MOVQ $3,R11 @@ -81,14 +70,4 @@ REDUCELOOP: MOVQ CX,16(DI) MOVQ R8,24(DI) MOVQ R9,32(DI) - MOVQ 0(SP),R11 - MOVQ 8(SP),R12 - MOVQ 16(SP),R13 - MOVQ 24(SP),R14 - MOVQ 32(SP),R15 - MOVQ 40(SP),BX - MOVQ 48(SP),BP - MOVQ R11,SP - MOVQ DI,AX - MOVQ SI,DX RET |