1 #![warn(clippy::neg_multiply)]
2 #![allow(clippy::no_effect, clippy::unnecessary_operation)]
8 impl Mul<isize> for X {
11 fn mul(self, _r: isize) -> Self {
16 impl Mul<X> for isize {
19 fn mul(self, _r: X) -> X {
31 -1 * -1; // should be ok
33 X * -1; // should be ok
34 -1 * X; // should also be ok