src/test/ui/type/type-params-in-different-spaces-3.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/type-params-in-different-spaces-3.rs:3:9
   3    |
   4 LL |     fn test<X>(u: X) -> Self {
   5    |                         ---- expected `Self` because of return type
   6 LL |         u
   7    |         ^ expected type parameter, found a different type parameter
   8    |
   9    = note: expected type `Self`
  10               found type `X`
  11    = note: a type parameter was expected, but a different one was found; you might be missing a type parameter or trait bound
  12    = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters
  13
  14 error: aborting due to previous error
  15
  16 For more information about this error, try `rustc --explain E0308`.