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error[E0277]: can't compare `S` with `S`
--> $DIR/E0277-3.rs:6:9
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LL | foo(S);
| --- ^ no implementation for `S == S`
| |
| required by a bound introduced by this call
|
= help: the trait `PartialEq` is not implemented for `S`
note: required by a bound in `foo`
--> $DIR/E0277-3.rs:1:11
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LL | fn foo<T: PartialEq>(_: T) {}
| ^^^^^^^^^ required by this bound in `foo`
help: consider annotating `S` with `#[derive(PartialEq)]`
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LL + #[derive(PartialEq)]
LL | struct S;
|
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0277`.
|
