f0b8e13b59
For macros that are implemented on the compiler, we do *not* mention the `-Zmacro-backtrace` flag. This includes `derive`s and standard macros.
40 lines
1.2 KiB
Plaintext
40 lines
1.2 KiB
Plaintext
error[E0369]: binary operation `==` cannot be applied to type `NoCloneOrEq`
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--> $DIR/deriving-no-inner-impl-error-message.rs:5:5
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LL | #[derive(PartialEq)]
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| --------- in this derive macro expansion
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LL | struct E {
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LL | x: NoCloneOrEq
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| ^^^^^^^^^^^^^^
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note: an implementation of `PartialEq` might be missing for `NoCloneOrEq`
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--> $DIR/deriving-no-inner-impl-error-message.rs:1:1
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LL | struct NoCloneOrEq;
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| ^^^^^^^^^^^^^^^^^^ must implement `PartialEq`
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help: consider annotating `NoCloneOrEq` with `#[derive(PartialEq)]`
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LL + #[derive(PartialEq)]
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LL | struct NoCloneOrEq;
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error[E0277]: the trait bound `NoCloneOrEq: Clone` is not satisfied
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--> $DIR/deriving-no-inner-impl-error-message.rs:9:5
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LL | #[derive(Clone)]
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| ----- in this derive macro expansion
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LL | struct C {
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LL | x: NoCloneOrEq
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| ^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `NoCloneOrEq`
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help: consider annotating `NoCloneOrEq` with `#[derive(Clone)]`
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LL + #[derive(Clone)]
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LL | struct NoCloneOrEq;
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0277, E0369.
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For more information about an error, try `rustc --explain E0277`.
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