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|
error[E0507]: cannot move out of `*r` which is behind a shared reference
--> $DIR/cannot-move-block-spans.rs:5:15
|
LL | let x = { *r };
| ^^ move occurs because `*r` has type `String`, which does not implement the `Copy` trait
|
help: consider removing the dereference here
|
LL - let x = { *r };
LL + let x = { r };
|
help: consider cloning the value if the performance cost is acceptable
|
LL - let x = { *r };
LL + let x = { r.clone() };
|
error[E0507]: cannot move out of `*r` which is behind a shared reference
--> $DIR/cannot-move-block-spans.rs:6:22
|
LL | let y = unsafe { *r };
| ^^ move occurs because `*r` has type `String`, which does not implement the `Copy` trait
|
help: consider removing the dereference here
|
LL - let y = unsafe { *r };
LL + let y = unsafe { r };
|
help: consider cloning the value if the performance cost is acceptable
|
LL - let y = unsafe { *r };
LL + let y = unsafe { r.clone() };
|
error[E0507]: cannot move out of `*r` which is behind a shared reference
--> $DIR/cannot-move-block-spans.rs:7:26
|
LL | let z = loop { break *r; };
| ^^ move occurs because `*r` has type `String`, which does not implement the `Copy` trait
|
help: consider removing the dereference here
|
LL - let z = loop { break *r; };
LL + let z = loop { break r; };
|
help: consider cloning the value if the performance cost is acceptable
|
LL - let z = loop { break *r; };
LL + let z = loop { break r.clone(); };
|
error[E0508]: cannot move out of type `[String; 2]`, a non-copy array
--> $DIR/cannot-move-block-spans.rs:11:15
|
LL | let x = { arr[0] };
| ^^^^^^
| |
| cannot move out of here
| move occurs because `arr[_]` has type `String`, which does not implement the `Copy` trait
|
help: consider borrowing here
|
LL | let x = { &arr[0] };
| +
help: consider cloning the value if the performance cost is acceptable
|
LL | let x = { arr[0].clone() };
| ++++++++
error[E0508]: cannot move out of type `[String; 2]`, a non-copy array
--> $DIR/cannot-move-block-spans.rs:12:22
|
LL | let y = unsafe { arr[0] };
| ^^^^^^
| |
| cannot move out of here
| move occurs because `arr[_]` has type `String`, which does not implement the `Copy` trait
|
help: consider borrowing here
|
LL | let y = unsafe { &arr[0] };
| +
help: consider cloning the value if the performance cost is acceptable
|
LL | let y = unsafe { arr[0].clone() };
| ++++++++
error[E0508]: cannot move out of type `[String; 2]`, a non-copy array
--> $DIR/cannot-move-block-spans.rs:13:26
|
LL | let z = loop { break arr[0]; };
| ^^^^^^
| |
| cannot move out of here
| move occurs because `arr[_]` has type `String`, which does not implement the `Copy` trait
|
help: consider borrowing here
|
LL | let z = loop { break &arr[0]; };
| +
help: consider cloning the value if the performance cost is acceptable
|
LL | let z = loop { break arr[0].clone(); };
| ++++++++
error[E0507]: cannot move out of `*r` which is behind a shared reference
--> $DIR/cannot-move-block-spans.rs:17:38
|
LL | let x = { let mut u = 0; u += 1; *r };
| ^^ move occurs because `*r` has type `String`, which does not implement the `Copy` trait
|
help: consider removing the dereference here
|
LL - let x = { let mut u = 0; u += 1; *r };
LL + let x = { let mut u = 0; u += 1; r };
|
help: consider cloning the value if the performance cost is acceptable
|
LL - let x = { let mut u = 0; u += 1; *r };
LL + let x = { let mut u = 0; u += 1; r.clone() };
|
error[E0507]: cannot move out of `*r` which is behind a shared reference
--> $DIR/cannot-move-block-spans.rs:18:45
|
LL | let y = unsafe { let mut u = 0; u += 1; *r };
| ^^ move occurs because `*r` has type `String`, which does not implement the `Copy` trait
|
help: consider removing the dereference here
|
LL - let y = unsafe { let mut u = 0; u += 1; *r };
LL + let y = unsafe { let mut u = 0; u += 1; r };
|
help: consider cloning the value if the performance cost is acceptable
|
LL - let y = unsafe { let mut u = 0; u += 1; *r };
LL + let y = unsafe { let mut u = 0; u += 1; r.clone() };
|
error[E0507]: cannot move out of `*r` which is behind a shared reference
--> $DIR/cannot-move-block-spans.rs:19:49
|
LL | let z = loop { let mut u = 0; u += 1; break *r; u += 2; };
| ^^ move occurs because `*r` has type `String`, which does not implement the `Copy` trait
|
help: consider removing the dereference here
|
LL - let z = loop { let mut u = 0; u += 1; break *r; u += 2; };
LL + let z = loop { let mut u = 0; u += 1; break r; u += 2; };
|
help: consider cloning the value if the performance cost is acceptable
|
LL - let z = loop { let mut u = 0; u += 1; break *r; u += 2; };
LL + let z = loop { let mut u = 0; u += 1; break r.clone(); u += 2; };
|
error: aborting due to 9 previous errors
Some errors have detailed explanations: E0507, E0508.
For more information about an error, try `rustc --explain E0507`.
|
