Make core::mem::copy const

2022-07-31 19:14:03 -05:00 · 2022-07-31 19:14:03 -05:00 · b5d5682ac3
commit b5d5682ac3
parent 88a192257c
1 changed files with 1 additions and 1 deletions
--- a/library/core/src/mem/mod.rs
+++ b/library/core/src/mem/mod.rs
@ -1005,7 +1005,7 @@ pub fn drop<T>(_x: T) {}
 /// ```
 #[inline]
 #[unstable(feature = "mem_copy_fn", issue = "98262")]
-pub fn copy<T: Copy>(x: &T) -> T {
+pub const fn copy<T: Copy>(x: &T) -> T {
    *x
 }