rust/tests/ui/suggestions/invalid-bin-op.stderr

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error[E0369]: binary operation `==` cannot be applied to type `S<T>`
--> $DIR/invalid-bin-op.rs:2:15
|
LL | let _ = s == t;
| - ^^ - S<T>
| |
| S<T>
|
note: an implementation of `PartialEq` might be missing for `S<T>`
--> $DIR/invalid-bin-op.rs:5:1
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LL | struct S<T>(T);
| ^^^^^^^^^^^ must implement `PartialEq`
help: consider annotating `S<T>` with `#[derive(PartialEq)]`
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LL + #[derive(PartialEq)]
LL | struct S<T>(T);
|
help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
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LL | pub fn foo<T>(s: S<T>, t: S<T>) where S<T>: PartialEq {
| +++++++++++++++++++++
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0369`.