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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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