rust/tests/ui/wf/wf-trait-fn-where-clause.stderr

error[E0277]: the trait bound `Self: Eq` is not satisfied
  --> $DIR/wf-trait-fn-where-clause.rs:10:49
   |
LL |     fn bar(&self) where Self: Sized, Bar<Self>: Copy;
   |                                                 ^^^^ the trait `Eq` is not implemented for `Self`
   |
note: required by a bound in `Bar`
  --> $DIR/wf-trait-fn-where-clause.rs:7:14
   |
LL | struct Bar<T:Eq+?Sized> { value: Box<T> }
   |              ^^ required by this bound in `Bar`
help: consider further restricting `Self`
   |
LL |     fn bar(&self) where Self: Sized, Bar<Self>: Copy, Self: Eq;
   |                                                     ++++++++++

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0277`.
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 02:40:56 -05:00			error[E0277]: the trait bound `Self: Eq` is not satisfied
Use more accurate failed predicate spans 2020-01-29 18:55:37 -06:00			`--> $DIR/wf-trait-fn-where-clause.rs:10:49`
Moved compile-fail tests to ui tests. 2018-08-08 07:28:26 -05:00			`\|`
			`LL \| fn bar(&self) where Self: Sized, Bar<Self>: Copy;`
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 02:40:56 -05:00			\| ^^^^ 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 18:31:58 -05:00			`\|`
Use note to point at bound introducing requirement 2021-07-31 11:26:55 -05:00			note: required by a bound in `Bar`
			`--> $DIR/wf-trait-fn-where-clause.rs:7:14`
			`\|`
			`LL \| struct Bar<T:Eq+?Sized> { value: Box<T> }`
			\| ^^ 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 18:31:58 -05:00			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 02:40:56 -05:00			`LL \| fn bar(&self) where Self: Sized, Bar<Self>: Copy, 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 21:07:19 -05:00			`\| ++++++++++`
Moved compile-fail tests to ui tests. 2018-08-08 07:28:26 -05:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 09:44:16 -06:00			`error: aborting due to 1 previous error`
Moved compile-fail tests to ui tests. 2018-08-08 07:28:26 -05:00
			For more information about this error, try `rustc --explain E0277`.