src/test/ui/where-clauses/where-clauses-unsatisfied.stderr

   1 error[E0277]: the trait bound `Struct: Eq` is not satisfied
   2   --> $DIR/where-clauses-unsatisfied.rs:6:10
   3    |
   4 LL |     drop(equal(&Struct, &Struct))
   5    |          ^^^^^ the trait `Eq` is not implemented for `Struct`
   6    |
   7 note: required by a bound in `equal`
   8   --> $DIR/where-clauses-unsatisfied.rs:1:45
   9    |
  10 LL | fn equal<T>(a: &T, b: &T) -> bool where T : Eq { a == b }
  11    |                                             ^^ required by this bound in `equal`
  12 help: consider annotating `Struct` with `#[derive(Eq)]`
  13    |
  14 LL | #[derive(Eq)]
  15    |
  16
  17 error: aborting due to previous error
  18
  19 For more information about this error, try `rustc --explain E0277`.