50 lines
1.6 KiB
Plaintext
50 lines
1.6 KiB
Plaintext
error[E0503]: cannot use `x` because it was mutably borrowed
|
|
--> $DIR/regions-escape-loop-via-vec.rs:5:11
|
|
|
|
|
LL | let mut _y = vec![&mut x];
|
|
| ------ `x` is borrowed here
|
|
LL | while x < 10 {
|
|
| ^ use of borrowed `x`
|
|
LL | let mut z = x;
|
|
LL | _y.push(&mut z);
|
|
| --------------- borrow later used here
|
|
|
|
error[E0503]: cannot use `x` because it was mutably borrowed
|
|
--> $DIR/regions-escape-loop-via-vec.rs:6:21
|
|
|
|
|
LL | let mut _y = vec![&mut x];
|
|
| ------ `x` is borrowed here
|
|
LL | while x < 10 {
|
|
LL | let mut z = x;
|
|
| ^ use of borrowed `x`
|
|
LL | _y.push(&mut z);
|
|
| --------------- borrow later used here
|
|
|
|
error[E0597]: `z` does not live long enough
|
|
--> $DIR/regions-escape-loop-via-vec.rs:7:17
|
|
|
|
|
LL | let mut z = x;
|
|
| ----- binding `z` declared here
|
|
LL | _y.push(&mut z);
|
|
| ^^^^^^ borrowed value does not live long enough
|
|
...
|
|
LL | }
|
|
| - `z` dropped here while still borrowed
|
|
|
|
error[E0503]: cannot use `x` because it was mutably borrowed
|
|
--> $DIR/regions-escape-loop-via-vec.rs:9:9
|
|
|
|
|
LL | let mut _y = vec![&mut x];
|
|
| ------ `x` is borrowed here
|
|
...
|
|
LL | _y.push(&mut z);
|
|
| --------------- borrow later used here
|
|
LL |
|
|
LL | x += 1;
|
|
| ^^^^^^ use of borrowed `x`
|
|
|
|
error: aborting due to 4 previous errors
|
|
|
|
Some errors have detailed explanations: E0503, E0597.
|
|
For more information about an error, try `rustc --explain E0503`.
|