2017-12-10 22:47:55 +03:00
|
|
|
error[E0502]: cannot borrow `x` as immutable because it is also borrowed as mutable
|
2019-04-22 08:40:08 +01:00
|
|
|
--> $DIR/borrowck-report-with-custom-diagnostic.rs:8:13
|
2017-12-10 22:47:55 +03:00
|
|
|
|
|
2018-02-23 03:42:32 +03:00
|
|
|
LL | let y = &mut x;
|
2019-04-22 08:40:08 +01:00
|
|
|
| ------ mutable borrow occurs here
|
2019-03-09 15:03:44 +03:00
|
|
|
LL |
|
|
|
|
LL | let z = &x;
|
2019-04-22 08:40:08 +01:00
|
|
|
| ^^ immutable borrow occurs here
|
2018-05-25 12:36:58 +02:00
|
|
|
...
|
2019-04-22 08:40:08 +01:00
|
|
|
LL | y.use_mut();
|
2023-06-22 20:30:23 +00:00
|
|
|
| - mutable borrow later used here
|
2017-12-10 22:47:55 +03:00
|
|
|
|
|
|
|
error[E0502]: cannot borrow `x` as mutable because it is also borrowed as immutable
|
2019-04-22 08:40:08 +01:00
|
|
|
--> $DIR/borrowck-report-with-custom-diagnostic.rs:21:21
|
2017-12-10 22:47:55 +03:00
|
|
|
|
|
2018-02-23 03:42:32 +03:00
|
|
|
LL | let y = &x;
|
2019-04-22 08:40:08 +01:00
|
|
|
| -- immutable borrow occurs here
|
2019-03-09 15:03:44 +03:00
|
|
|
LL |
|
|
|
|
LL | let z = &mut x;
|
2019-04-22 08:40:08 +01:00
|
|
|
| ^^^^^^ mutable borrow occurs here
|
2018-05-25 12:36:58 +02:00
|
|
|
...
|
2019-04-22 08:40:08 +01:00
|
|
|
LL | y.use_ref();
|
2023-06-22 20:30:23 +00:00
|
|
|
| - immutable borrow later used here
|
2017-12-10 22:47:55 +03:00
|
|
|
|
|
|
|
error[E0499]: cannot borrow `x` as mutable more than once at a time
|
2019-04-22 08:40:08 +01:00
|
|
|
--> $DIR/borrowck-report-with-custom-diagnostic.rs:36:17
|
2017-12-10 22:47:55 +03:00
|
|
|
|
|
2018-02-23 03:42:32 +03:00
|
|
|
LL | let y = &mut x;
|
2019-04-22 08:40:08 +01:00
|
|
|
| ------ first mutable borrow occurs here
|
2019-03-09 15:03:44 +03:00
|
|
|
LL |
|
|
|
|
LL | let z = &mut x;
|
2019-04-22 08:40:08 +01:00
|
|
|
| ^^^^^^ second mutable borrow occurs here
|
2018-05-25 12:36:58 +02:00
|
|
|
...
|
2019-04-22 08:40:08 +01:00
|
|
|
LL | y.use_mut();
|
2023-06-22 20:30:23 +00:00
|
|
|
| - first borrow later used here
|
2017-12-10 22:47:55 +03:00
|
|
|
|
|
|
|
error: aborting due to 3 previous errors
|
|
|
|
|
2019-04-17 13:26:38 -04:00
|
|
|
Some errors have detailed explanations: E0499, E0502.
|
2018-03-03 15:59:40 +01:00
|
|
|
For more information about an error, try `rustc --explain E0499`.
|