library: Stabilize const_unsafecell_get_mut

Const-stabilizes: - `UnsafeCell::get_mut`
qinheping · Oct 2, 2024 · 51ed903 · 51ed903
1 parent cd6c1cc
commit 51ed903
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/core/src/cell.rs b/core/src/cell.rs
@@ -2173,7 +2173,8 @@ impl<T: ?Sized> UnsafeCell<T> {
     /// ```
     #[inline(always)]
     #[stable(feature = "unsafe_cell_get_mut", since = "1.50.0")]
-    #[rustc_const_unstable(feature = "const_unsafecell_get_mut", issue = "88836")]
+    #[cfg_attr(bootstrap, rustc_allow_const_fn_unstable(const_mut_refs))]
+    #[rustc_const_stable(feature = "const_unsafecell_get_mut", since = "CURRENT_RUSTC_VERSION")]
     pub const fn get_mut(&mut self) -> &mut T {
         &mut self.value
     }

diff --git a/core/src/lib.rs b/core/src/lib.rs
@@ -158,7 +158,6 @@
 #![feature(const_typed_swap)]
 #![feature(const_ub_checks)]
 #![feature(const_unicode_case_lookup)]
-#![feature(const_unsafecell_get_mut)]
 #![feature(coverage_attribute)]
 #![feature(do_not_recommend)]
 #![feature(duration_consts_float)]