bjoernager/rust
bjoernager/rust
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rust/src/test/ui/structs/struct-path-alias-bounds.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 `NoClone: Clone` is not satisfied
Remove licenses
2018-12-25 08:56:47 -07:00
--> $DIR/struct-path-alias-bounds.rs:9:13
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
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LL | let s = A { a: NoClone };
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
| ^ the trait `Clone` is not implemented for `NoClone`
Various diagnostics clean ups/tweaks * Always point at macros, including derive macros * Point at non-local items that introduce a trait requirement * On private associated item, point at definition
2021-07-17 11:13:50 -07:00
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note: required by `S`
--> $DIR/struct-path-alias-bounds.rs:3:1
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LL | struct S<T: Clone> { a: T }
| ^^^^^^^^^^^^^^^^^^
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 E0277`.
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