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51b51b51d7931da85280382a81c4dd80c73ca754
rust/tests/ui/wf/wf-trait-fn-ret.next.stderr

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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
error[E0277]: the trait bound `Self: Eq` is not satisfied
Don't pick `T: FnPtr` nested goals
2025-01-22 06:40:43 +00:00
--> $DIR/wf-trait-fn-ret.rs:15:23
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
|
LL | fn bar(&self) -> &Bar<Self>;
Tweak WellFormedLocs a bit
2022-08-30 06:19:48 +00:00
| ^^^^^^^^^ the trait `Eq` is not implemented for `Self`
Increase verbosity of bound restriction suggestions - Make the bound restriction suggestion `span_suggestion_verbose`. - Fix whitespace typo.
2020-04-22 16:31:58 -07:00
|
Manually walk into WF obligations in BestObligation proof tree visitor
2025-01-22 20:13:36 +00:00
note: required by a bound in `Bar`
--> $DIR/wf-trait-fn-ret.rs:10:15
|
LL | struct Bar<T: Eq + ?Sized> {
| ^^ required by this bound in `Bar`
Increase verbosity of bound restriction suggestions - Make the bound restriction suggestion `span_suggestion_verbose`. - Fix whitespace typo.
2020-04-22 16:31:58 -07:00
help: consider further restricting `Self`
|
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
LL | fn bar(&self) -> &Bar<Self> where Self: Eq;
Modify structured suggestion output * On suggestions that include deletions, use a diff inspired output format * When suggesting addition, use `+` as underline * Color highlight modified span
2021-06-21 19:07:19 -07:00
| ++++++++++++++
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com>
2023-11-21 15:44:16 +00:00
error: aborting due to 1 previous error
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
For more information about this error, try `rustc --explain E0277`.
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