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
41
42
|
error: field `c` is never read
--> $DIR/union-fields-1.rs:9:5
|
LL | union U1 {
| -- field in this union
...
LL | c: u8,
| ^
|
note: the lint level is defined here
--> $DIR/union-fields-1.rs:4:9
|
LL | #![deny(dead_code)]
| ^^^^^^^^^
error: field `a` is never read
--> $DIR/union-fields-1.rs:12:5
|
LL | union U2 {
| -- field in this union
LL | a: u8,
| ^
error: field `a` is never read
--> $DIR/union-fields-1.rs:16:20
|
LL | union NoDropLike { a: u8 }
| ---------- ^
| |
| field in this union
error: field `c` is never read
--> $DIR/union-fields-1.rs:21:5
|
LL | union U {
| - field in this union
...
LL | c: u8,
| ^
error: aborting due to 4 previous errors
|
