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rust/tests/ui/lint/missing-debug-implementations-lint.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: type does not implement `Debug`; consider adding `#[derive(Debug)]` or a manual implementation
cleaned up some tests
2025-06-28 22:59:17 +05:00
--> $DIR/missing-debug-implementations-lint.rs:11:1
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 | pub enum A {}
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
| ^^^^^^^^^^^^^
|
Normalise notes with the/is
2020-01-22 23:57:38 +00:00
note: the lint level is defined here
cleaned up some tests
2025-06-28 22:59:17 +05:00
--> $DIR/missing-debug-implementations-lint.rs:6:9
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
|
LL | #![deny(missing_debug_implementations)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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: type does not implement `Debug`; consider adding `#[derive(Debug)]` or a manual implementation
cleaned up some tests
2025-06-28 22:59:17 +05:00
--> $DIR/missing-debug-implementations-lint.rs:23:1
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 | pub struct Foo;
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
| ^^^^^^^^^^^^^^^
error: aborting due to 2 previous errors
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