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os-rust/tests/ui/nll/issue-52086.stderr

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Add special cases for move from `Rc`/`Arc` errors. This commit special cases the move out of borrowed content error, previously: ``` error[E0507]: cannot move out of borrowed content --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of borrowed content ``` to instead mention that it is a move out of a `Rc`/`Arc` which is more helpful: ``` error[E0507]: cannot move out of an `Rc` --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of an `Rc` ```
2018-09-30 21:21:31 +02:00
error[E0507]: cannot move out of an `Rc`
Remove feature(nll) when compare mode is sufficient
2019-04-07 16:07:36 +01:00
--> $DIR/issue-52086.rs:8:10
Add special cases for move from `Rc`/`Arc` errors. This commit special cases the move out of borrowed content error, previously: ``` error[E0507]: cannot move out of borrowed content --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of borrowed content ``` to instead mention that it is a move out of a `Rc`/`Arc` which is more helpful: ``` error[E0507]: cannot move out of an `Rc` --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of an `Rc` ```
2018-09-30 21:21:31 +02:00
|
LL | drop(x.field);
pretty: trim paths of unique symbols If a symbol name can only be imported from one place for a type, and as long as it was not glob-imported anywhere in the current crate, we can trim its printed path and print only the name. This has wide implications on error messages with types, for example, shortening `std::vec::Vec` to just `Vec`, as long as there is no other `Vec` importable anywhere. This adds a new '-Z trim-diagnostic-paths=false' option to control this feature. On the good path, with no diagnosis printed, we should try to avoid issuing this query, so we need to prevent trimmed_def_paths query on several cases. This change also relies on a previous commit that differentiates between `Debug` and `Display` on various rustc types, where the latter is trimmed and presented to the user and the former is not.
2020-09-02 10:40:56 +03:00
| ^^^^^^^ move occurs because value has type `Vec<i32>`, which does not implement the `Copy` trait
Suggest `.clone()` in some move errors ``` error[E0507]: cannot move out of `*x` which is behind a shared reference --> $DIR/borrowck-fn-in-const-a.rs:6:16 | LL | return *x | ^^ move occurs because `*x` has type `String`, which does not implement the `Copy` trait | help: consider cloning the value if the performance cost is acceptable | LL - return *x LL + return x.clone() | ```
2024-03-13 03:41:41 +00:00
|
help: consider cloning the value if the performance cost is acceptable
|
LL | drop(x.field.clone());
| ++++++++
Add special cases for move from `Rc`/`Arc` errors. This commit special cases the move out of borrowed content error, previously: ``` error[E0507]: cannot move out of borrowed content --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of borrowed content ``` to instead mention that it is a move out of a `Rc`/`Arc` which is more helpful: ``` error[E0507]: cannot move out of an `Rc` --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of an `Rc` ```
2018-09-30 21:21:31 +02:00
error[E0507]: cannot move out of an `Arc`
Remove feature(nll) when compare mode is sufficient
2019-04-07 16:07:36 +01:00
--> $DIR/issue-52086.rs:12:10
Add special cases for move from `Rc`/`Arc` errors. This commit special cases the move out of borrowed content error, previously: ``` error[E0507]: cannot move out of borrowed content --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of borrowed content ``` to instead mention that it is a move out of a `Rc`/`Arc` which is more helpful: ``` error[E0507]: cannot move out of an `Rc` --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of an `Rc` ```
2018-09-30 21:21:31 +02:00
|
LL | drop(y.field);
pretty: trim paths of unique symbols If a symbol name can only be imported from one place for a type, and as long as it was not glob-imported anywhere in the current crate, we can trim its printed path and print only the name. This has wide implications on error messages with types, for example, shortening `std::vec::Vec` to just `Vec`, as long as there is no other `Vec` importable anywhere. This adds a new '-Z trim-diagnostic-paths=false' option to control this feature. On the good path, with no diagnosis printed, we should try to avoid issuing this query, so we need to prevent trimmed_def_paths query on several cases. This change also relies on a previous commit that differentiates between `Debug` and `Display` on various rustc types, where the latter is trimmed and presented to the user and the former is not.
2020-09-02 10:40:56 +03:00
| ^^^^^^^ move occurs because value has type `Vec<i32>`, which does not implement the `Copy` trait
Suggest `.clone()` in some move errors ``` error[E0507]: cannot move out of `*x` which is behind a shared reference --> $DIR/borrowck-fn-in-const-a.rs:6:16 | LL | return *x | ^^ move occurs because `*x` has type `String`, which does not implement the `Copy` trait | help: consider cloning the value if the performance cost is acceptable | LL - return *x LL + return x.clone() | ```
2024-03-13 03:41:41 +00:00
|
help: consider cloning the value if the performance cost is acceptable
|
LL | drop(y.field.clone());
| ++++++++
Add special cases for move from `Rc`/`Arc` errors. This commit special cases the move out of borrowed content error, previously: ``` error[E0507]: cannot move out of borrowed content --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of borrowed content ``` to instead mention that it is a move out of a `Rc`/`Arc` which is more helpful: ``` error[E0507]: cannot move out of an `Rc` --> src/main.rs:7:10 | 7 | drop(x.field); | ^ cannot move out of an `Rc` ```
2018-09-30 21:21:31 +02:00
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0507`.
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