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sm9/bn256: fix purego issue

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emmansun 2023-07-07 20:20:15 +08:00
parent 0e54e68bfd
commit cf1b3da289
1 changed files with 9 additions and 2 deletions
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11
sm9/bn256/select_generic.go
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@ -8,11 +8,18 @@ func gfP12MovCond(res, a, b *gfP12, cond int) {
} }
func curvePointMovCond(res, a, b *curvePoint, cond int) { func curvePointMovCond(res, a, b *curvePoint, cond int) {
res.Select(a, b, cond) res.x.Select(&a.x, &b.x, cond)
res.y.Select(&a.y, &b.y, cond)
res.z.Select(&a.z, &b.z, cond)
res.t.Select(&a.t, &b.t, cond)
} }
func twistPointMovCond(res, a, b *twistPoint, cond int) { func twistPointMovCond(res, a, b *twistPoint, cond int) {
res.Select(a, b, cond) // Select sets q to p1 if cond == 1, and to p2 if cond == 0.
res.x.Select(&a.x, &b.x, cond)
res.y.Select(&a.y, &b.y, cond)
res.z.Select(&a.z, &b.z, cond)
res.t.Select(&a.t, &b.t, cond)
} }
func gfpCopy(res, in *gfP) { func gfpCopy(res, in *gfP) {