act/vendor/golang.org/x/crypto/poly1305/bits_go1.13.go
Casey Lee 0582306861
unit tests
Signed-off-by: Casey Lee <cplee@nektos.com>
2020-02-20 21:05:31 -05:00

21 lines
483 B
Go

// Copyright 2019 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.
// +build go1.13
package poly1305
import "math/bits"
func bitsAdd64(x, y, carry uint64) (sum, carryOut uint64) {
return bits.Add64(x, y, carry)
}
func bitsSub64(x, y, borrow uint64) (diff, borrowOut uint64) {
return bits.Sub64(x, y, borrow)
}
func bitsMul64(x, y uint64) (hi, lo uint64) {
return bits.Mul64(x, y)
}