6 impl PartialEq for U1 { fn eq(&self, rhs: &Self) -> bool { true } }
8 #[derive(PartialEq, Copy, Clone)]
13 a: PartialEqNotEq, //~ ERROR the trait bound `PartialEqNotEq: Eq` is not satisfied
16 impl PartialEq for U2 { fn eq(&self, rhs: &Self) -> bool { true } }