tests/ui/type-alias-impl-trait/self-referential-4.stderr

   1 error[E0277]: can't compare `&i32` with `Bar<'b, 'static>`
   2   --> $DIR/self-referential-4.rs:5:31
   3    |
   4 LL | fn bar<'a, 'b>(i: &'a i32) -> Bar<'a, 'b> {
   5    |                               ^^^^^^^^^^^ no implementation for `&i32 == Bar<'b, 'static>`
   6 LL |     i
   7    |     - return type was inferred to be `&i32` here
   8    |
   9    = help: the trait `PartialEq<Bar<'b, 'static>>` is not implemented for `&i32`
  10    = help: the trait `PartialEq` is implemented for `i32`
  11
  12 error[E0277]: can't compare `&i32` with `Foo<'static, 'b>`
  13   --> $DIR/self-referential-4.rs:11:31
  14    |
  15 LL | fn foo<'a, 'b>(i: &'a i32) -> Foo<'a, 'b> {
  16    |                               ^^^^^^^^^^^ no implementation for `&i32 == Foo<'static, 'b>`
  17 LL |     i
  18    |     - return type was inferred to be `&i32` here
  19    |
  20    = help: the trait `PartialEq<Foo<'static, 'b>>` is not implemented for `&i32`
  21    = help: the trait `PartialEq` is implemented for `i32`
  22
  23 error[E0277]: can't compare `&i32` with `Moo<'static, 'a>`
  24   --> $DIR/self-referential-4.rs:17:31
  25    |
  26 LL | fn moo<'a, 'b>(i: &'a i32) -> Moo<'a, 'b> {
  27    |                               ^^^^^^^^^^^ no implementation for `&i32 == Moo<'static, 'a>`
  28 LL |     i
  29    |     - return type was inferred to be `&i32` here
  30    |
  31    = help: the trait `PartialEq<Moo<'static, 'a>>` is not implemented for `&i32`
  32    = help: the trait `PartialEq` is implemented for `i32`
  33
  34 error: aborting due to 3 previous errors
  35
  36 For more information about this error, try `rustc --explain E0277`.