feat: disable GLV mul in bandersnatch until #268 is fixed

Consensys · Mar 24, 2022 · 6455247 · 6455247
1 parent da77bc5
commit 6455247
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/std/algebra/twistededwards/curve.go b/std/algebra/twistededwards/curve.go
@@ -47,8 +47,10 @@ func (c *curve) AssertIsOnCurve(p1 Point) {
 func (c *curve) ScalarMul(p1 Point, scalar frontend.Variable) Point {
 	var p Point
 	if c.endo != nil {
-		// scalar mul glv
-		p.scalarMulGLV(c.api, &p1, scalar, c.params, c.endo)
+		// TODO restore
+		// this is disabled until this issue is solved https://github.com/ConsenSys/gnark/issues/268
+		// p.scalarMulGLV(c.api, &p1, scalar, c.params, c.endo)
+		p.scalarMul(c.api, &p1, scalar, c.params)
 	} else {
 		p.scalarMul(c.api, &p1, scalar, c.params)
 	}