| warning: the feature `unsized_locals` is incomplete and may not be safe to use and/or cause compiler crashes |
| --> $DIR/double-move.rs:1:12 |
| | |
| LL | #![feature(unsized_locals, unsized_fn_params)] |
| | ^^^^^^^^^^^^^^ |
| | |
| = note: `#[warn(incomplete_features)]` on by default |
| = note: see issue #48055 <https://github.com/rust-lang/rust/issues/48055> for more information |
| |
| error[E0382]: use of moved value: `y` |
| --> $DIR/double-move.rs:21:22 |
| | |
| LL | let y = *x; |
| | - move occurs because `y` has type `str`, which does not implement the `Copy` trait |
| LL | drop_unsized(y); |
| | - value moved here |
| LL | drop_unsized(y); |
| | ^ value used here after move |
| |
| error[E0382]: use of moved value: `x` |
| --> $DIR/double-move.rs:27:22 |
| | |
| LL | let _y = *x; |
| | -- value moved here |
| LL | drop_unsized(x); |
| | ^ value used here after move |
| | |
| = note: move occurs because `*x` has type `str`, which does not implement the `Copy` trait |
| |
| error[E0382]: use of moved value: `*x` |
| --> $DIR/double-move.rs:33:18 |
| | |
| LL | let x = "hello".to_owned().into_boxed_str(); |
| | - move occurs because `x` has type `Box<str>`, which does not implement the `Copy` trait |
| LL | drop_unsized(x); |
| | - value moved here |
| LL | let _y = *x; |
| | ^^ value used here after move |
| |
| error[E0382]: use of moved value: `y` |
| --> $DIR/double-move.rs:40:9 |
| | |
| LL | let y = *x; |
| | - move occurs because `y` has type `str`, which does not implement the `Copy` trait |
| LL | y.foo(); |
| | ----- `y` moved due to this method call |
| LL | y.foo(); |
| | ^ value used here after move |
| | |
| note: this function takes ownership of the receiver `self`, which moves `y` |
| --> $DIR/double-move.rs:5:12 |
| | |
| LL | fn foo(self) -> String; |
| | ^^^^ |
| |
| error[E0382]: use of moved value: `x` |
| --> $DIR/double-move.rs:46:9 |
| | |
| LL | let _y = *x; |
| | -- value moved here |
| LL | x.foo(); |
| | ^ value used here after move |
| | |
| = note: move occurs because `*x` has type `str`, which does not implement the `Copy` trait |
| |
| error[E0382]: use of moved value: `*x` |
| --> $DIR/double-move.rs:52:18 |
| | |
| LL | let x = "hello".to_owned().into_boxed_str(); |
| | - move occurs because `x` has type `Box<str>`, which does not implement the `Copy` trait |
| LL | x.foo(); |
| | - value moved here |
| LL | let _y = *x; |
| | ^^ value used here after move |
| |
| error: aborting due to 6 previous errors; 1 warning emitted |
| |
| For more information about this error, try `rustc --explain E0382`. |