blob: 5d493a3e4ee5555cfb2dd559196e8e1b11e1c5ca (
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
error[E0505]: cannot move out of `y` because it is borrowed
--> $DIR/send-is-not-static-std-sync.rs:13:10
|
LL | *lock.lock().unwrap() = &*y;
| --- borrow of `*y` occurs here
LL | drop(y);
| ^ move out of `y` occurs here
...
LL | *lock.lock().unwrap() = &z;
| ----------- borrow later used here
error[E0597]: `z` does not live long enough
--> $DIR/send-is-not-static-std-sync.rs:16:33
|
LL | *lock.lock().unwrap() = &z;
| ^^ borrowed value does not live long enough
LL | }
| - `z` dropped here while still borrowed
LL |
LL | lock.use_ref(); // (Mutex is #[may_dangle] so its dtor does not use `z` => needs explicit use)
| -------------- borrow later used here
error[E0505]: cannot move out of `y` because it is borrowed
--> $DIR/send-is-not-static-std-sync.rs:27:10
|
LL | *lock.write().unwrap() = &*y;
| --- borrow of `*y` occurs here
LL | drop(y);
| ^ move out of `y` occurs here
...
LL | *lock.write().unwrap() = &z;
| ------------ borrow later used here
error[E0597]: `z` does not live long enough
--> $DIR/send-is-not-static-std-sync.rs:30:34
|
LL | *lock.write().unwrap() = &z;
| ^^ borrowed value does not live long enough
LL | }
| - `z` dropped here while still borrowed
LL |
LL | lock.use_ref(); // (RwLock is #[may_dangle] so its dtor does not use `z` => needs explicit use)
| -------------- borrow later used here
error[E0505]: cannot move out of `y` because it is borrowed
--> $DIR/send-is-not-static-std-sync.rs:43:10
|
LL | tx.send(&*y);
| --- borrow of `*y` occurs here
LL | drop(y);
| ^ move out of `y` occurs here
...
LL | tx.send(&z).unwrap();
| ----------- borrow later used here
error[E0597]: `z` does not live long enough
--> $DIR/send-is-not-static-std-sync.rs:46:17
|
LL | tx.send(&z).unwrap();
| ^^ borrowed value does not live long enough
LL | }
| - `z` dropped here while still borrowed
...
LL | }
| - borrow might be used here, when `tx` is dropped and runs the `Drop` code for type `Sender`
|
= note: values in a scope are dropped in the opposite order they are defined
error: aborting due to 6 previous errors
Some errors have detailed explanations: E0505, E0597.
For more information about an error, try `rustc --explain E0505`.
|