rust/tests/ui/borrowck/borrowck-lend-flow-loop.stderr
2023-01-11 09:32:08 +00:00

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error[E0502]: cannot borrow `*v` as immutable because it is also borrowed as mutable
--> $DIR/borrowck-lend-flow-loop.rs:29:16
|
LL | let mut x = &mut v;
| ------ mutable borrow occurs here
LL | for _ in 0..3 {
LL | borrow(&*v);
| ^^^ immutable borrow occurs here
LL | }
LL | *x = Box::new(5);
| -- mutable borrow later used here
error[E0502]: cannot borrow `*v` as immutable because it is also borrowed as mutable
--> $DIR/borrowck-lend-flow-loop.rs:92:16
|
LL | **x += 1;
| -------- mutable borrow later used here
LL | borrow(&*v);
| ^^^ immutable borrow occurs here
LL | if cond2 {
LL | x = &mut v; // OK
| ------ mutable borrow occurs here
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0502`.