Rollup merge of rust-lang#92981 - RalfJung:const_ptr_offset_from, r=d…

…tolnay fix const_ptr_offset_from tracking issue The old tracking issue rust-lang#41079 was for exposing those functions at all, and got closed when they were stabilized. We had nothing tracking their `const`ness so I opened a new tracking issue: rust-lang#92980.
matthiaskrgr · Jan 17, 2022 · 9612038 · 9612038
2 parents 7bdd978 + bb1423e
commit 9612038
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/library/core/src/intrinsics.rs b/library/core/src/intrinsics.rs
@@ -1893,7 +1893,7 @@ extern "rust-intrinsic" {
     pub fn nontemporal_store<T>(ptr: *mut T, val: T);
 
     /// See documentation of `<*const T>::offset_from` for details.
-    #[rustc_const_unstable(feature = "const_ptr_offset_from", issue = "41079")]
+    #[rustc_const_unstable(feature = "const_ptr_offset_from", issue = "92980")]
     pub fn ptr_offset_from<T>(ptr: *const T, base: *const T) -> isize;
 
     /// See documentation of `<*const T>::guaranteed_eq` for details.

diff --git a/library/core/src/ptr/const_ptr.rs b/library/core/src/ptr/const_ptr.rs
@@ -439,7 +439,7 @@ impl<T: ?Sized> *const T {
     /// }
     /// ```
     #[stable(feature = "ptr_offset_from", since = "1.47.0")]
-    #[rustc_const_unstable(feature = "const_ptr_offset_from", issue = "41079")]
+    #[rustc_const_unstable(feature = "const_ptr_offset_from", issue = "92980")]
     #[inline]
     pub const unsafe fn offset_from(self, origin: *const T) -> isize
     where

diff --git a/library/core/src/ptr/mut_ptr.rs b/library/core/src/ptr/mut_ptr.rs
@@ -617,7 +617,7 @@ impl<T: ?Sized> *mut T {
     /// }
     /// ```
     #[stable(feature = "ptr_offset_from", since = "1.47.0")]
-    #[rustc_const_unstable(feature = "const_ptr_offset_from", issue = "41079")]
+    #[rustc_const_unstable(feature = "const_ptr_offset_from", issue = "92980")]
     #[inline(always)]
     pub const unsafe fn offset_from(self, origin: *const T) -> isize
     where