rust/src/test/ui/suggestions/issue-59819.stderr

error[E0308]: mismatched types
  --> $DIR/issue-59819.rs:28:18
   |
LL |     let y: i32 = x;
   |            ---   ^
   |            |     |
   |            |     expected `i32`, found struct `Foo`
   |            |     help: consider dereferencing the type: `*x`
   |            expected due to this

error[E0308]: mismatched types
  --> $DIR/issue-59819.rs:30:18
   |
LL |     let b: i32 = a;
   |            ---   ^
   |            |     |
   |            |     expected `i32`, found `&{integer}`
   |            |     help: consider dereferencing the borrow: `*a`
   |            expected due to this

error[E0308]: mismatched types
  --> $DIR/issue-59819.rs:34:21
   |
LL |     let g: String = f;
   |            ------   ^
   |            |        |
   |            |        expected struct `String`, found struct `Bar`
   |            |        help: try using a conversion method: `f.to_string()`
   |            expected due to this

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0308`.
Add existing behaviour test for deref suggestions. This commit adds a test that demonstrates the current behaviour where suggestions to add a dereference aren't given for non-references. 2019-04-21 12:49:02 -05:00			`error[E0308]: mismatched types`
Only make suggestion when type is `Copy`. This commit makes the suggestion to dereference when a type implements `Deref` only apply if the dereference would succeed (ie. the type is `Copy`, otherwise a borrow check error would occur). 2019-04-22 04:16:47 -05:00			`--> $DIR/issue-59819.rs:28:18`
Add existing behaviour test for deref suggestions. This commit adds a test that demonstrates the current behaviour where suggestions to add a dereference aren't given for non-references. 2019-04-21 12:49:02 -05:00			`\|`
			`LL \| let y: i32 = x;`
Point at type in `let` assignment on type errors 2019-11-18 23:00:24 -06:00			`\| --- ^`
			`\| \| \|`
			\| \| expected `i32`, found struct `Foo`
			\| \| help: consider dereferencing the type: `*x`
			`\| expected due to this`
Add existing behaviour test for deref suggestions. This commit adds a test that demonstrates the current behaviour where suggestions to add a dereference aren't given for non-references. 2019-04-21 12:49:02 -05:00
			`error[E0308]: mismatched types`
Only make suggestion when type is `Copy`. This commit makes the suggestion to dereference when a type implements `Deref` only apply if the dereference would succeed (ie. the type is `Copy`, otherwise a borrow check error would occur). 2019-04-22 04:16:47 -05:00			`--> $DIR/issue-59819.rs:30:18`
Add existing behaviour test for deref suggestions. This commit adds a test that demonstrates the current behaviour where suggestions to add a dereference aren't given for non-references. 2019-04-21 12:49:02 -05:00			`\|`
			`LL \| let b: i32 = a;`
Point at type in `let` assignment on type errors 2019-11-18 23:00:24 -06:00			`\| --- ^`
			`\| \| \|`
			\| \| expected `i32`, found `&{integer}`
			\| \| help: consider dereferencing the borrow: `*a`
			`\| expected due to this`
Add existing behaviour test for deref suggestions. This commit adds a test that demonstrates the current behaviour where suggestions to add a dereference aren't given for non-references. 2019-04-21 12:49:02 -05:00
Only make suggestion when type is `Copy`. This commit makes the suggestion to dereference when a type implements `Deref` only apply if the dereference would succeed (ie. the type is `Copy`, otherwise a borrow check error would occur). 2019-04-22 04:16:47 -05:00			`error[E0308]: mismatched types`
			`--> $DIR/issue-59819.rs:34:21`
			`\|`
			`LL \| let g: String = f;`
Point at type in `let` assignment on type errors 2019-11-18 23:00:24 -06:00			`\| ------ ^`
			`\| \| \|`
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			\| \| expected struct `String`, found struct `Bar`
Point at type in `let` assignment on type errors 2019-11-18 23:00:24 -06:00			\| \| help: try using a conversion method: `f.to_string()`
			`\| expected due to this`
Only make suggestion when type is `Copy`. This commit makes the suggestion to dereference when a type implements `Deref` only apply if the dereference would succeed (ie. the type is `Copy`, otherwise a borrow check error would occur). 2019-04-22 04:16:47 -05:00
			`error: aborting due to 3 previous errors`
Add existing behaviour test for deref suggestions. This commit adds a test that demonstrates the current behaviour where suggestions to add a dereference aren't given for non-references. 2019-04-21 12:49:02 -05:00
			For more information about this error, try `rustc --explain E0308`.