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| author | Martin Habovstiak <martin.habovstiak@gmail.com> | 2022-08-10 17:22:58 +0200 |
|---|---|---|
| committer | Martin Habovstiak <martin.habovstiak@gmail.com> | 2022-08-10 17:22:58 +0200 |
| commit | 2a3ce7890c2e2c0b8e249aacfef44302f2b4d92a (patch) | |
| tree | 1b9f9d3ebcc31ce7c6619b7999ecb32d4d8e1b01 | |
| parent | affe0d3a00e92fa7885e3f5d2c5073fde432d154 (diff) | |
| download | rust-2a3ce7890c2e2c0b8e249aacfef44302f2b4d92a.tar.gz rust-2a3ce7890c2e2c0b8e249aacfef44302f2b4d92a.zip | |
Stabilize ptr_const_cast
This stabilizes `ptr_const_cast` feature as was decided in a recent [FCP](https://github.com/rust-lang/rust/issues/92675#issuecomment-1190660233) Closes #92675
| -rw-r--r-- | compiler/rustc_arena/src/lib.rs | 1 | ||||
| -rw-r--r-- | library/core/src/ptr/const_ptr.rs | 4 | ||||
| -rw-r--r-- | library/core/src/ptr/mut_ptr.rs | 4 |
3 files changed, 4 insertions, 5 deletions
diff --git a/compiler/rustc_arena/src/lib.rs b/compiler/rustc_arena/src/lib.rs index a5f1cbc96da..6529f11100d 100644 --- a/compiler/rustc_arena/src/lib.rs +++ b/compiler/rustc_arena/src/lib.rs @@ -19,7 +19,6 @@ #![feature(rustc_attrs)] #![cfg_attr(test, feature(test))] #![feature(strict_provenance)] -#![feature(ptr_const_cast)] use smallvec::SmallVec; diff --git a/library/core/src/ptr/const_ptr.rs b/library/core/src/ptr/const_ptr.rs index e0655d68d2c..833b57005ab 100644 --- a/library/core/src/ptr/const_ptr.rs +++ b/library/core/src/ptr/const_ptr.rs @@ -95,8 +95,8 @@ impl<T: ?Sized> *const T { /// /// This is a bit safer than `as` because it wouldn't silently change the type if the code is /// refactored. - #[unstable(feature = "ptr_const_cast", issue = "92675")] - #[rustc_const_unstable(feature = "ptr_const_cast", issue = "92675")] + #[stable(feature = "ptr_const_cast", since = "1.65.0")] + #[rustc_const_stable(feature = "ptr_const_cast", since = "1.65.0")] pub const fn cast_mut(self) -> *mut T { self as _ } diff --git a/library/core/src/ptr/mut_ptr.rs b/library/core/src/ptr/mut_ptr.rs index fc3dd2a9b25..5576fa60fbf 100644 --- a/library/core/src/ptr/mut_ptr.rs +++ b/library/core/src/ptr/mut_ptr.rs @@ -100,8 +100,8 @@ impl<T: ?Sized> *mut T { /// coercion. /// /// [`cast_mut`]: #method.cast_mut - #[unstable(feature = "ptr_const_cast", issue = "92675")] - #[rustc_const_unstable(feature = "ptr_const_cast", issue = "92675")] + #[stable(feature = "ptr_const_cast", since = "1.65.0")] + #[rustc_const_stable(feature = "ptr_const_cast", since = "1.65.0")] pub const fn cast_const(self) -> *const T { self as _ } |