stabilize const_intrinsic_copy

2024-09-23 21:29:57 +02:00
parent 648d024a78
commit 2787179f53
10 changed files with 20 additions and 31 deletions
--- a/library/core/src/ptr/mod.rs
+++ b/library/core/src/ptr/mod.rs
@@ -1516,11 +1516,7 @@ pub const unsafe fn read<T>(src: *const T) -> T {
 #[inline]
 #[stable(feature = "ptr_unaligned", since = "1.17.0")]
 #[rustc_const_stable(feature = "const_ptr_read", since = "1.71.0")]
-#[rustc_allow_const_fn_unstable(
-    const_mut_refs,
-    const_maybe_uninit_as_mut_ptr,
-    const_intrinsic_copy
-)]
+#[cfg_attr(bootstrap, rustc_allow_const_fn_unstable(const_mut_refs))]
 #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces
 #[rustc_diagnostic_item = "ptr_read_unaligned"]
 pub const unsafe fn read_unaligned<T>(src: *const T) -> T {