rust/tests/ui/privacy/union-field-privacy-2.stderr

error[E0616]: field `c` of union `U` is private
  --> $DIR/union-field-privacy-2.rs:14:15
   |
LL |     let c = u.c;
   |               ^ private field

error: aborting due to previous error

For more information about this error, try `rustc --explain E0616`.
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[E0616]: field `c` of union `U` is private
Add span label to primary error span 2020-03-22 11:18:06 -07:00			`--> $DIR/union-field-privacy-2.rs:14:15`
Moved compile-fail tests to ui tests. 2018-08-08 14:28:26 +02:00			`\|`
Update tests 2019-03-09 15:03:44 +03:00			`LL \| let c = u.c;`
Add span label to primary error span 2020-03-22 11:18:06 -07:00			`\| ^ private field`
Moved compile-fail tests to ui tests. 2018-08-08 14:28:26 +02:00
			`error: aborting due to previous error`

			For more information about this error, try `rustc --explain E0616`.