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Rollup merge of #108419 - tgross35:atomic-as-ptr, r=m-ou-se

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Stabilize `atomic_as_ptr`

Fixes #66893

This stabilizes the `as_ptr` methods for atomics. The stabilization feature gate used here is `atomic_as_ptr` which supersedes `atomic_mut_ptr` to match the change in https://github.com/rust-lang/rust/pull/107736.

This needs FCP.

New stable API:

```rust
impl AtomicBool {
    pub const fn as_ptr(&self) -> *mut bool;
}

impl AtomicI32 {
    pub const fn as_ptr(&self) -> *mut i32;
}

// Includes all other atomic types

impl<T> AtomicPtr<T> {
    pub const fn as_ptr(&self) -> *mut *mut T;
}
```

r? libs-api
``@rustbot`` label +needs-fcp
This commit is contained in:
Matthias Krüger 2023-03-13 21:55:35 +01:00 • committed by GitHub
commit e670379b57
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2 changed files with 7 additions and 7 deletions
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library/std/src/lib.rs
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@ -274,7 +274,6 @@
#![feature(utf8_chunks)]
//
// Library features (core):
#![feature(atomic_mut_ptr)]
#![feature(char_internals)]
#![feature(core_intrinsics)]
#![feature(duration_constants)]