mirror of https://github.com/rust-lang/rust
49 lines
1.9 KiB
Plaintext
49 lines
1.9 KiB
Plaintext
error: in expressions, `_` can only be used on the left-hand side of an assignment
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--> $DIR/feature-gate-generic_arg_infer.rs:11:27
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LL | let _x: [u8; 3] = [0; _];
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| ^ `_` not allowed here
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error: in expressions, `_` can only be used on the left-hand side of an assignment
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--> $DIR/feature-gate-generic_arg_infer.rs:14:18
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LL | let _y: [u8; _] = [0; 3];
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| ^ `_` not allowed here
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error[E0658]: using `_` for array lengths is unstable
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--> $DIR/feature-gate-generic_arg_infer.rs:14:18
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LL | let _y: [u8; _] = [0; 3];
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| ^ help: consider specifying the array length: `3`
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= note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information
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= help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable
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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
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error[E0747]: type provided when a constant was expected
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--> $DIR/feature-gate-generic_arg_infer.rs:20:20
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LL | let _x = foo::<_>([1,2]);
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| ^
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= help: const arguments cannot yet be inferred with `_`
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help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable
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LL + #![feature(generic_arg_infer)]
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error[E0658]: using `_` for array lengths is unstable
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--> $DIR/feature-gate-generic_arg_infer.rs:11:27
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LL | let _x: [u8; 3] = [0; _];
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| ^
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= note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information
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= help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable
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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
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error: aborting due to 5 previous errors
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Some errors have detailed explanations: E0658, E0747.
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For more information about an error, try `rustc --explain E0658`.
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