Tracking Issue for `align_to_uninit_mut`

[nickkuk]

Feature gate: #![feature(align_to_uninit_mut)]

This is a tracking issue for safe variant of slice::align_to_mut for MaybeUninit values.

Public API

// core::slice

impl<T> [MaybeUninit<T>] {
    pub fn align_to_uninit_mut<U>(&mut self) -> (&mut Self, &mut [MaybeUninit<U>], &mut Self);
}

Steps / History

• ACP: Safe aligning of MaybeUninit mutable slices libs-team#564
• Implementation: Add slice::align_to_uninit_mut #139072
• Final comment period (FCP)¹
• Stabilization PR

Unresolved Questions

• None yet.

Footnotes

1. https://std-dev-guide.rust-lang.org/feature-lifecycle/stabilization.html ↩