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error[E0277]: `NoSync` cannot be shared between threads safely
--> $DIR/mutable-enum-indirect.rs:17:9
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LL | bar(&x);
| --- ^^ `NoSync` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: within `&Foo`, the trait `Sync` is not implemented for `NoSync`
= note: consider using `std::sync::Arc<NoSync>`; for more information visit <https://doc.rust-lang.org/book/ch16-03-shared-state.html>
note: required because it appears within the type `Foo`
--> $DIR/mutable-enum-indirect.rs:11:6
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LL | enum Foo { A(NoSync) }
| ^^^
= note: required because it appears within the type `&Foo`
note: required by a bound in `bar`
--> $DIR/mutable-enum-indirect.rs:13:11
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LL | fn bar<T: Sync>(_: T) {}
| ^^^^ required by this bound in `bar`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.
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