bdc6c4d07b
This aligns the main error message a bit more with the phrasing in the Edition Guide and provides a bit more information on the labels to (hopefully!) aid in understanding.
70 lines
2.4 KiB
Text
70 lines
2.4 KiB
Text
error[E0308]: mismatched types
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--> $DIR/ref-binding-on-inh-ref-errors.rs:54:10
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LL | let [&mut ref x] = &[&mut 0];
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| ^^^^^
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= note: cannot match inherited `&` with `&mut` pattern
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help: replace this `&mut` pattern with `&`
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LL | let [&ref x] = &[&mut 0];
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| ~
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error: binding modifiers may only be written when the default binding mode is `move`
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--> $DIR/ref-binding-on-inh-ref-errors.rs:67:10
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LL | let [ref mut x] = &[0];
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| ^^^^^^^ default binding mode is `ref`
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/match-ergonomics.html>
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help: make the implied reference pattern explicit
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LL | let &[ref mut x] = &[0];
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| +
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error[E0596]: cannot borrow data in a `&` reference as mutable
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--> $DIR/ref-binding-on-inh-ref-errors.rs:67:10
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LL | let [ref mut x] = &[0];
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| ^^^^^^^^^ cannot borrow as mutable
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error: binding modifiers may only be written when the default binding mode is `move`
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--> $DIR/ref-binding-on-inh-ref-errors.rs:75:10
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LL | let [ref x] = &[0];
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| ^^^ default binding mode is `ref`
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/match-ergonomics.html>
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help: make the implied reference pattern explicit
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LL | let &[ref x] = &[0];
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| +
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error: binding modifiers may only be written when the default binding mode is `move`
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--> $DIR/ref-binding-on-inh-ref-errors.rs:79:10
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LL | let [ref x] = &mut [0];
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| ^^^ default binding mode is `ref mut`
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/match-ergonomics.html>
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help: make the implied reference pattern explicit
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LL | let &mut [ref x] = &mut [0];
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| ++++
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error: binding modifiers may only be written when the default binding mode is `move`
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--> $DIR/ref-binding-on-inh-ref-errors.rs:83:10
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LL | let [ref mut x] = &mut [0];
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| ^^^^^^^ default binding mode is `ref mut`
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/match-ergonomics.html>
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help: make the implied reference pattern explicit
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LL | let &mut [ref mut x] = &mut [0];
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| ++++
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error: aborting due to 6 previous errors
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Some errors have detailed explanations: E0308, E0596.
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For more information about an error, try `rustc --explain E0308`.
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