error[E0308]: mismatched types --> $DIR/issue-79674.rs:26:5 | LL | requires_distinct("str", 12); | ^^^^^^^^^^^^^^^^^ expected `true`, found `false` | = note: expected constant `true` found constant `false` note: required by a bound in `requires_distinct` --> $DIR/issue-79674.rs:23:37 | LL | fn requires_distinct(_a: A, _b: B) where | ----------------- required by a bound in this function LL | A: MiniTypeId, B: MiniTypeId, LL | Lift<{is_same_type::()}>: IsFalse {} | ^^^^^^^ required by this bound in `requires_distinct` error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0308`.