rust/tests/ui/issues/issue-23041.stderr

error[E0282]: type annotations needed
  --> $DIR/issue-23041.rs:6:7
   |
LL |     b.downcast_ref::<fn(_)->_>();
   |       ^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the method `downcast_ref`
   |
help: consider specifying the generic argument
   |
LL -     b.downcast_ref::<fn(_)->_>();
LL +     b.downcast_ref::<fn(_) -> _>();
   |

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0282`.
Move compile-fail tests with NOTE/HELP annotations to UI 2017-12-10 22:47:55 +03:00			`error[E0282]: type annotations needed`
`InferSource::GenericArg`, check for contains 2022-07-01 15:49:05 +02:00			`--> $DIR/issue-23041.rs:6:7`
Move compile-fail tests with NOTE/HELP annotations to UI 2017-12-10 22:47:55 +03:00			`\|`
Update tests 2019-03-09 15:03:44 +03:00			`LL \| b.downcast_ref::<fn(_)->_>();`
diagnostics: update test cases to refer to assoc fn with `self` as method 2023-02-21 14:11:08 -07:00			\| ^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the method `downcast_ref`
`InferSource::GenericArg`, check for contains 2022-07-01 15:49:05 +02:00			`\|`
Don't suggest unnameable generic arguments 2022-07-22 02:28:03 +02:00			`help: consider specifying the generic argument`
`InferSource::GenericArg`, check for contains 2022-07-01 15:49:05 +02:00			`\|`
Show diff suggestion format on verbose replacement ``` error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields --> $DIR/attempted-access-non-fatal.rs:7:15 \| LL \| let _ = 2.l; \| ^ \| help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix \| LL - let _ = 2.l; LL + let _ = 2.0f64; \| ``` 2024-07-09 22:30:26 +00:00			`LL - b.downcast_ref::<fn(_)->_>();`
			`LL + b.downcast_ref::<fn(_) -> _>();`
			`\|`
Move compile-fail tests with NOTE/HELP annotations to UI 2017-12-10 22:47:55 +03:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 15:44:16 +00:00			`error: aborting due to 1 previous error`
Move compile-fail tests with NOTE/HELP annotations to UI 2017-12-10 22:47:55 +03:00
update tests 2018-03-03 15:59:40 +01:00			For more information about this error, try `rustc --explain E0282`.