1 error[E0308]: mismatched types
2 --> $DIR/type-ascription-soundness.rs:7:17
4 LL | let ref x = arr: &[u8];
5 | ^^^ expected slice `[u8]`, found array `[u8; 3]`
7 = note: expected reference `&[u8]`
8 found reference `&[u8; 3]`
10 error[E0308]: mismatched types
11 --> $DIR/type-ascription-soundness.rs:8:21
13 LL | let ref mut x = arr: &[u8];
14 | ^^^ expected slice `[u8]`, found array `[u8; 3]`
16 = note: expected reference `&[u8]`
17 found reference `&[u8; 3]`
19 error[E0308]: mismatched types
20 --> $DIR/type-ascription-soundness.rs:9:11
22 LL | match arr: &[u8] {
23 | ^^^ expected slice `[u8]`, found array `[u8; 3]`
25 = note: expected reference `&[u8]`
26 found reference `&[u8; 3]`
28 error[E0308]: mismatched types
29 --> $DIR/type-ascription-soundness.rs:12:17
31 LL | let _len = (arr: &[u8]).len();
32 | ^^^ expected slice `[u8]`, found array `[u8; 3]`
34 = note: expected reference `&[u8]`
35 found reference `&[u8; 3]`
37 error: aborting due to 4 previous errors
39 For more information about this error, try `rustc --explain E0308`.