1 error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
2 --> $DIR/unsized-locals-using-unsized-fn-params.rs:5:15
4 LL | fn f1(box box _b: Box<Box<[u8]>>) {}
5 | ^^ doesn't have a size known at compile-time
7 = help: the trait `Sized` is not implemented for `[u8]`
8 = note: all local variables must have a statically known size
9 = help: unsized locals are gated as an unstable feature
11 error[E0277]: the size for values of type `[i32]` cannot be known at compilation time
12 --> $DIR/unsized-locals-using-unsized-fn-params.rs:8:12
14 LL | fn f2((_x, _y): (i32, [i32])) {}
15 | ^^ doesn't have a size known at compile-time
17 = help: the trait `Sized` is not implemented for `[i32]`
18 = note: all local variables must have a statically known size
19 = help: unsized locals are gated as an unstable feature
21 error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
22 --> $DIR/unsized-locals-using-unsized-fn-params.rs:13:9
24 LL | let _foo: [u8] = *foo;
25 | ^^^^ doesn't have a size known at compile-time
27 = help: the trait `Sized` is not implemented for `[u8]`
28 = note: all local variables must have a statically known size
29 = help: unsized locals are gated as an unstable feature
31 error: aborting due to 3 previous errors
33 For more information about this error, try `rustc --explain E0277`.