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| author | Michael Goulet <michael@errs.io> | 2024-04-17 16:32:17 -0400 |
|---|---|---|
| committer | Michael Goulet <michael@errs.io> | 2024-05-20 19:21:30 -0400 |
| commit | a502e7ac1d7d117daea302717c012edf3243f361 (patch) | |
| tree | e62bfa14c553fb1d876f4acae2593a9d22273c13 /library/core/src | |
| parent | 1a8109253196064e26a427d9184874ae14c55f6e (diff) | |
| download | rust-a502e7ac1d7d117daea302717c012edf3243f361.tar.gz rust-a502e7ac1d7d117daea302717c012edf3243f361.zip | |
Implement BOXED_SLICE_INTO_ITER
Diffstat (limited to 'library/core/src')
| -rw-r--r-- | library/core/src/array/iter.rs | 2 | ||||
| -rw-r--r-- | library/core/src/iter/traits/collect.rs | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/library/core/src/array/iter.rs b/library/core/src/array/iter.rs index e3d2cd2a31f..b314d0536a3 100644 --- a/library/core/src/array/iter.rs +++ b/library/core/src/array/iter.rs @@ -38,7 +38,7 @@ pub struct IntoIter<T, const N: usize> { alive: IndexRange, } -// Note: the `#[rustc_skip_array_during_method_dispatch]` on `trait IntoIterator` +// Note: the `#[rustc_skip_during_method_dispatch(array)]` on `trait IntoIterator` // hides this implementation from explicit `.into_iter()` calls on editions < 2021, // so those calls will still resolve to the slice implementation, by reference. #[stable(feature = "array_into_iter_impl", since = "1.53.0")] diff --git a/library/core/src/iter/traits/collect.rs b/library/core/src/iter/traits/collect.rs index 563781230c0..d9d860c7b6c 100644 --- a/library/core/src/iter/traits/collect.rs +++ b/library/core/src/iter/traits/collect.rs @@ -268,7 +268,6 @@ where /// } /// ``` #[rustc_diagnostic_item = "IntoIterator"] -#[rustc_skip_array_during_method_dispatch] #[rustc_on_unimplemented( on( _Self = "core::ops::range::RangeTo<Idx>", @@ -312,6 +311,8 @@ where label = "`{Self}` is not an iterator", message = "`{Self}` is not an iterator" )] +#[cfg_attr(bootstrap, rustc_skip_array_during_method_dispatch)] +#[cfg_attr(not(bootstrap), rustc_skip_during_method_dispatch(array, boxed_slice))] #[stable(feature = "rust1", since = "1.0.0")] pub trait IntoIterator { /// The type of the elements being iterated over. |