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7b9105dd88
Remove default note for "trait is not implemented" in favor of the more colorful diff output from the previous commit. Removes duplicated output.
36 lines
1.3 KiB
Plaintext
36 lines
1.3 KiB
Plaintext
error[E0277]: the type `[{integer}]` cannot be indexed by `u8`
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--> $DIR/indexing-requires-a-uint.rs:6:9
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LL | [0][0u8];
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| ^^^ slice indices are of type `usize` or ranges of `usize`
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= help: the trait `SliceIndex<[{integer}]>` is not implemented for `u8`
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but it is implemented for `usize`
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= help: for that trait implementation, expected `usize`, found `u8`
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= note: required for `[{integer}]` to implement `Index<u8>`
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= note: 1 redundant requirement hidden
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= note: required for `[{integer}; 1]` to implement `Index<u8>`
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error[E0308]: mismatched types
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--> $DIR/indexing-requires-a-uint.rs:12:18
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LL | bar::<isize>(i); // i should not be re-coerced back to an isize
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| ------------ ^ expected `isize`, found `usize`
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| |
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| arguments to this function are incorrect
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note: function defined here
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--> $DIR/indexing-requires-a-uint.rs:5:8
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LL | fn bar<T>(_: T) {}
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| ^^^ ----
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help: you can convert a `usize` to an `isize` and panic if the converted value doesn't fit
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LL | bar::<isize>(i.try_into().unwrap()); // i should not be re-coerced back to an isize
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| ++++++++++++++++++++
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0277, E0308.
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For more information about an error, try `rustc --explain E0277`.
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