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Point at the type that doesn't impl Clone in more cases beyond closures

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This commit is contained in:
Esteban Küber 2025-07-21 16:53:31 +00:00
parent dafc9f9b53
commit 6237e735c4
3 changed files with 12 additions and 15 deletions
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7
tests/ui/async-await/async-closures/closure-shim-borrowck-error.stderr
View file

@ -1,14 +1,13 @@
error[E0507]: cannot move out of `x` which is behind a mutable reference
--> $DIR/closure-shim-borrowck-error.rs:11:18
|
LL | fn hello(x: Ty) {
| -- move occurs because `x` has type `Ty`, which does not implement the `Copy` trait
LL | needs_fn_mut(async || {
| ^^^^^^^^ `x` is moved here
LL |
LL | x.hello();
| -
| |
| variable moved due to use in coroutine
| move occurs because `x` has type `Ty`, which does not implement the `Copy` trait
| - variable moved due to use in coroutine
|
note: if `Ty` implemented `Clone`, you could clone the value
--> $DIR/closure-shim-borrowck-error.rs:17:1

5
tests/ui/async-await/async-closures/move-out-of-ref.stderr
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@ -1,8 +1,11 @@
error[E0507]: cannot move out of `*x` which is behind a shared reference
--> $DIR/move-out-of-ref.rs:9:9
|
LL | fn hello(x: &Ty) {
| --- move occurs because `*x` has type `Ty`, which does not implement the `Copy` trait
LL | let c = async || {
LL | *x;
| ^^ move occurs because `*x` has type `Ty`, which does not implement the `Copy` trait
| ^^ `*x` is moved here
|
note: if `Ty` implemented `Clone`, you could clone the value
--> $DIR/move-out-of-ref.rs:5:1