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Rollup merge of #81767 - exrook:layout-error-stability, r=Mark-Simulacrum 

Update LayoutError/LayoutErr stability attributes

`LayoutError` ended up not making it into 1.49.0, updating the stability attributes to reflect that.

I also pushed `LayoutErr` deprecation back a release to allow 2 releases before the deprecation comes into effect.

This change should be backported to beta.
This commit is contained in:
Mara Bos 2021-02-05 12:26:07 +01:00 committed by GitHub
parent 469d535c13 0c3a7d8b85
commit e077dffaec
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2 changed files with 4 additions and 4 deletions
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4
library/core/src/alloc/layout.rs
View File

@ -400,7 +400,7 @@ impl Layout {
#[stable(feature = "alloc_layout", since = "1.28.0")]
#[rustc_deprecated(
since = "1.51.0",
since = "1.52.0",
reason = "Name does not follow std convention, use LayoutError",
suggestion = "LayoutError"
)]
@ -409,7 +409,7 @@ pub type LayoutErr = LayoutError;
/// The parameters given to `Layout::from_size_align`
/// or some other `Layout` constructor
/// do not satisfy its documented constraints.
#[stable(feature = "alloc_layout_error", since = "1.49.0")]
#[stable(feature = "alloc_layout_error", since = "1.50.0")]
#[derive(Clone, PartialEq, Eq, Debug)]
pub struct LayoutError {
private: (),

4
library/core/src/alloc/mod.rs
View File

@ -11,14 +11,14 @@ pub use self::global::GlobalAlloc;
pub use self::layout::Layout;
#[stable(feature = "alloc_layout", since = "1.28.0")]
#[rustc_deprecated(
since = "1.51.0",
since = "1.52.0",
reason = "Name does not follow std convention, use LayoutError",
suggestion = "LayoutError"
)]
#[allow(deprecated, deprecated_in_future)]
pub use self::layout::LayoutErr;
#[stable(feature = "alloc_layout_error", since = "1.49.0")]
#[stable(feature = "alloc_layout_error", since = "1.50.0")]
pub use self::layout::LayoutError;
use crate::fmt;