rust/tests/ui/traits/suggest-dereferences/dont-suggest-unsize-deref.stderr

error[E0277]: `&dyn IntoIterator<IntoIter = I, Item = i32>` is not an iterator
  --> $DIR/dont-suggest-unsize-deref.rs:11:18
   |
LL |     use_iterator(i);
   |     ------------ ^ `&dyn IntoIterator<IntoIter = I, Item = i32>` is not an iterator
   |     |
   |     required by a bound introduced by this call
   |
   = help: the trait `Iterator` is not implemented for `&dyn IntoIterator<IntoIter = I, Item = i32>`, which is required by `&dyn IntoIterator<IntoIter = I, Item = i32>: IntoIterator`
   = note: required for `&dyn IntoIterator<IntoIter = I, Item = i32>` to implement `IntoIterator`
note: required by a bound in `use_iterator`
  --> $DIR/dont-suggest-unsize-deref.rs:3:8
   |
LL | fn use_iterator<I>(itr: I)
   |    ------------ required by a bound in this function
LL | where
LL |     I: IntoIterator<Item = i32>,
   |        ^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `use_iterator`

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0277`.
Ensure that dyn trait bounds stay sorted 2023-09-07 06:57:08 +00:00			error[E0277]: `&dyn IntoIterator<IntoIter = I, Item = i32>` is not an iterator
Don't suggest dereferencing to unsized type 2023-09-07 04:51:36 +00:00			`--> $DIR/dont-suggest-unsize-deref.rs:11:18`
			`\|`
			`LL \| use_iterator(i);`
Ensure that dyn trait bounds stay sorted 2023-09-07 06:57:08 +00:00			\| ------------ ^ `&dyn IntoIterator<IntoIter = I, Item = i32>` is not an iterator
Don't suggest dereferencing to unsized type 2023-09-07 04:51:36 +00:00			`\| \|`
			`\| required by a bound introduced by this call`
			`\|`
Provide more context on derived obligation error primary label Expand the primary span of E0277 when the immediate unmet bound is not what the user wrote: ``` error[E0277]: the trait bound `i32: Bar` is not satisfied --> f100.rs:6:6 \| 6 \| <i32 as Foo>::foo(); \| ^^^ the trait `Bar` is not implemented for `i32`, which is required by `i32: Foo` \| help: this trait has no implementations, consider adding one --> f100.rs:2:1 \| 2 \| trait Bar {} \| ^^^^^^^^^ note: required for `i32` to implement `Foo` --> f100.rs:3:14 \| 3 \| impl<T: Bar> Foo for T {} \| --- ^^^ ^ \| \| \| unsatisfied trait bound introduced here ``` Fix #40120. 2024-01-29 18:31:02 +00:00			= help: the trait `Iterator` is not implemented for `&dyn IntoIterator<IntoIter = I, Item = i32>`, which is required by `&dyn IntoIterator<IntoIter = I, Item = i32>: IntoIterator`
Ensure that dyn trait bounds stay sorted 2023-09-07 06:57:08 +00:00			= note: required for `&dyn IntoIterator<IntoIter = I, Item = i32>` to implement `IntoIterator`
Don't suggest dereferencing to unsized type 2023-09-07 04:51:36 +00:00			note: required by a bound in `use_iterator`
			`--> $DIR/dont-suggest-unsize-deref.rs:3:8`
			`\|`
			`LL \| fn use_iterator<I>(itr: I)`
			`\| ------------ required by a bound in this function`
			`LL \| where`
			`LL \| I: IntoIterator<Item = i32>,`
			\| ^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `use_iterator`

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`
Don't suggest dereferencing to unsized type 2023-09-07 04:51:36 +00:00
			For more information about this error, try `rustc --explain E0277`.