tests/ui/generic-associated-types/issue-68644-codegen-selection.rs

   1 // Regression test for #68644
   2
   3 trait Fun {
   4     type F<'a>: Fn() -> u32;
   5
   6     fn callme<'a>(f: Self::F<'a>) -> u32 {
   7         f()
   8     }
   9 }
  10
  11 impl<T> Fun for T {
  12     type F<'a> = Self;
  13     //~^ ERROR expected a `Fn<()>` closure, found `T`
  14 }
  15
  16 fn main() {
  17     <u8>::callme(0);
  18 }