rust/tests/ui/mut/mutable-enum-indirect.stderr
Esteban Küber 5b54286640 Remove detail from label/note that is already available in other note
Remove the "which is required by `{root_obligation}`" post-script in
"the trait `X` is not implemented for `Y`" explanation in E0277. This
information is already conveyed in the notes explaining requirements,
making it redundant while making the text (particularly in labels)
harder to read.

```
error[E0277]: the trait bound `NotCopy: Copy` is not satisfied
  --> $DIR/wf-static-type.rs:10:13
   |
LL | static FOO: IsCopy<Option<NotCopy>> = IsCopy { t: None };
   |             ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `NotCopy`
   |
   = note: required for `Option<NotCopy>` to implement `Copy`
note: required by a bound in `IsCopy`
  --> $DIR/wf-static-type.rs:7:17
   |
LL | struct IsCopy<T:Copy> { t: T }
   |                 ^^^^ required by this bound in `IsCopy`
```
vs the prior

```
error[E0277]: the trait bound `NotCopy: Copy` is not satisfied
  --> $DIR/wf-static-type.rs:10:13
   |
LL | static FOO: IsCopy<Option<NotCopy>> = IsCopy { t: None };
   |             ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `NotCopy`, which is required by `Option<NotCopy>: Copy`
   |
   = note: required for `Option<NotCopy>` to implement `Copy`
note: required by a bound in `IsCopy`
  --> $DIR/wf-static-type.rs:7:17
   |
LL | struct IsCopy<T:Copy> { t: T }
   |                 ^^^^ required by this bound in `IsCopy`
```
2024-10-29 16:26:57 +00:00

25 lines
816 B
Plaintext

error[E0277]: `NoSync` cannot be shared between threads safely
--> $DIR/mutable-enum-indirect.rs:17:9
|
LL | bar(&x);
| --- ^^ `NoSync` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: within `&Foo`, the trait `Sync` is not implemented for `NoSync`
note: required because it appears within the type `Foo`
--> $DIR/mutable-enum-indirect.rs:11:6
|
LL | enum Foo { A(NoSync) }
| ^^^
= note: required because it appears within the type `&Foo`
note: required by a bound in `bar`
--> $DIR/mutable-enum-indirect.rs:13:11
|
LL | fn bar<T: Sync>(_: T) {}
| ^^^^ required by this bound in `bar`
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0277`.