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30 lines
1.1 KiB
Plaintext
30 lines
1.1 KiB
Plaintext
error[E0072]: recursive types `A` and `B` have infinite size
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--> $DIR/issue-105231.rs:2:1
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LL | struct A<T>(B<T>);
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| ^^^^^^^^^^^ ---- recursive without indirection
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LL |
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LL | struct B<T>(A<A<T>>);
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| ^^^^^^^^^^^ ------- recursive without indirection
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help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
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LL ~ struct A<T>(Box<B<T>>);
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LL |
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LL ~ struct B<T>(Box<A<A<T>>>);
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error[E0275]: overflow evaluating the requirement `A<A<A<A<A<A<A<...>>>>>>>: Send`
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= help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`issue_105231`)
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note: required because it appears within the type `B<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<A<u8>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>`
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--> $DIR/issue-105231.rs:4:8
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LL | struct B<T>(A<A<T>>);
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| ^
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0072, E0275.
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For more information about an error, try `rustc --explain E0072`.
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