src/test/ui/type-alias-impl-trait/not_well_formed.rs

   1 // revisions: min_tait full_tait
   2 #![feature(min_type_alias_impl_trait)]
   3 #![cfg_attr(full_tait, feature(type_alias_impl_trait))]
   4 //[full_tait]~^ WARN incomplete
   5
   6 fn main() {
   7 }
   8
   9 trait TraitWithAssoc {
  10     type Assoc;
  11 }
  12
  13 type Foo<V> = impl Trait<V::Assoc>; //~ associated type `Assoc` not found for `V`
  14
  15 trait Trait<U> {}
  16
  17 impl<W> Trait<W> for () {}
  18
  19 fn foo_desugared<T: TraitWithAssoc>(_: T) -> Foo<T> {
  20     ()
  21 }