Add a Copy impl in rsbegin.rs

saethlin · saethlin · commit 7299205a4fe3 · 2024-07-25T11:53:47.000-04:00
diff --git a/library/rtstartup/rsbegin.rs b/library/rtstartup/rsbegin.rs
@@ -29,6 +29,8 @@ trait Copy {}
 #[lang = "freeze"]
 auto trait Freeze {}
 
+impl<T: ?Sized> Copy for *mut T {}
+
 #[lang = "drop_in_place"]
 #[inline]
 #[allow(unconditional_recursion)]
