rust/tests/ui/error-codes/E0277-2.stderr

error[E0277]: `*const u8` cannot be sent between threads safely
  --> $DIR/E0277-2.rs:16:15
   |
LL |     is_send::<Foo>();
   |               ^^^ `*const u8` cannot be sent between threads safely
   |
   = help: within `Foo`, the trait `Send` is not implemented for `*const u8`
note: required because it appears within the type `Baz`
  --> $DIR/E0277-2.rs:9:8
   |
LL | struct Baz {
   |        ^^^
note: required because it appears within the type `Bar`
  --> $DIR/E0277-2.rs:5:8
   |
LL | struct Bar {
   |        ^^^
note: required because it appears within the type `Foo`
  --> $DIR/E0277-2.rs:1:8
   |
LL | struct Foo {
   |        ^^^
note: required by a bound in `is_send`
  --> $DIR/E0277-2.rs:13:15
   |
LL | fn is_send<T: Send>() { }
   |               ^^^^ required by this bound in `is_send`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.
Add message to `rustc_on_unimplemented` attributes in core 2018-06-09 18:53:36 -05:00			error[E0277]: `*const u8` cannot be sent between threads safely
Rework point-at-arg 2022-08-16 01:27:22 -05:00			`--> $DIR/E0277-2.rs:16:15`
Move some E0XXX to `ui` 2018-02-07 21:35:35 -06:00			`\|`
Update UI tests 2018-02-22 18:42:32 -06:00			`LL \| is_send::<Foo>();`
Rework point-at-arg 2022-08-16 01:27:22 -05:00			\| ^^^ `*const u8` cannot be sent between threads safely
Move some E0XXX to `ui` 2018-02-07 21:35:35 -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			= help: within `Foo`, the trait `Send` is not implemented for `*const u8`
Point at `impl` and type defs introducing requirements on E0277 2021-03-30 15:37:30 -05:00			note: required because it appears within the type `Baz`
			`--> $DIR/E0277-2.rs:9:8`
			`\|`
			`LL \| struct Baz {`
			`\| ^^^`
			note: required because it appears within the type `Bar`
			`--> $DIR/E0277-2.rs:5:8`
			`\|`
			`LL \| struct Bar {`
			`\| ^^^`
			note: required because it appears within the type `Foo`
			`--> $DIR/E0277-2.rs:1:8`
			`\|`
			`LL \| struct Foo {`
			`\| ^^^`
Use note to point at bound introducing requirement 2021-07-31 11:26:55 -05:00			note: required by a bound in `is_send`
			`--> $DIR/E0277-2.rs:13:15`
			`\|`
			`LL \| fn is_send<T: Send>() { }`
			\| ^^^^ required by this bound in `is_send`
Move some E0XXX to `ui` 2018-02-07 21:35:35 -06:00
			`error: aborting due to previous error`

update tests 2018-03-03 08:59:40 -06:00			For more information about this error, try `rustc --explain E0277`.