src/test/ui/type-alias-impl-trait/issue-60564.stderr

   1 error: non-defining opaque type use in defining scope
   2   --> $DIR/issue-60564.rs:20:9
   3    |
   4 LL |         (0u8..n).rev().map(move |shift| ((self >> T::from(shift)) & T::from(1)).try_into().unwrap())
   5    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   6    |
   7 note: used non-generic type `u8` for generic parameter
   8   --> $DIR/issue-60564.rs:8:25
   9    |
  10 LL | type IterBitsIter<T, E, I> = impl std::iter::Iterator<Item = I>;
  11    |                         ^
  12
  13 error: aborting due to previous error
  14