blob: 4fa017e04e97b1c098549265ddaaac8756399ba2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
error[E0308]: mismatched types
--> $DIR/const-eval-overflow-4b.rs:9:30
|
LL | : [u32; (i8::MAX as i8 + 1u8) as usize]
| ^^^ expected `i8`, found `u8`
error[E0277]: cannot add `u8` to `i8`
--> $DIR/const-eval-overflow-4b.rs:9:28
|
LL | : [u32; (i8::MAX as i8 + 1u8) as usize]
| ^ no implementation for `i8 + u8`
|
= help: the trait `Add<u8>` is not implemented for `i8`
= help: the following other types implement trait `Add<Rhs>`:
<&'a f32 as Add<f32>>
<&'a f64 as Add<f64>>
<&'a i128 as Add<i128>>
<&'a i16 as Add<i16>>
<&'a i32 as Add<i32>>
<&'a i64 as Add<i64>>
<&'a i8 as Add<i8>>
<&'a isize as Add<isize>>
and 48 others
error[E0604]: only `u8` can be cast as `char`, not `i8`
--> $DIR/const-eval-overflow-4b.rs:22:13
|
LL | : [u32; 5i8 as char as usize]
| ^^^^^^^^^^^ invalid cast
|
help: try casting from `u8` instead
--> $DIR/const-eval-overflow-4b.rs:22:13
|
LL | : [u32; 5i8 as char as usize]
| ^^^^^^^^^^^
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0277, E0308, E0604.
For more information about an error, try `rustc --explain E0277`.
|
