mirror of https://github.com/rust-lang/rust
33 lines
1.1 KiB
Plaintext
33 lines
1.1 KiB
Plaintext
error[E0072]: recursive type `ElemDerived` has infinite size
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--> $DIR/issue-72554.rs:4:1
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LL | pub enum ElemDerived {
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| ^^^^^^^^^^^^^^^^^^^^
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...
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LL | A(ElemDerived)
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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 | A(Box<ElemDerived>)
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| ++++ +
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error[E0391]: cycle detected when computing drop-check constraints for `ElemDerived`
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--> $DIR/issue-72554.rs:4:1
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LL | pub enum ElemDerived {
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| ^^^^^^^^^^^^^^^^^^^^
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= note: ...which immediately requires computing drop-check constraints for `ElemDerived` again
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note: cycle used when computing drop-check constraints for `Elem`
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--> $DIR/issue-72554.rs:11:1
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LL | pub enum Elem {
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| ^^^^^^^^^^^^^
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= note: see https://rustc-dev-guide.rust-lang.org/overview.html#queries and https://rustc-dev-guide.rust-lang.org/query.html for more information
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0072, E0391.
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For more information about an error, try `rustc --explain E0072`.
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