Mark {array,slice}::{from_ref,from_mut} as const fn

2021-10-22 11:15:56 +03:00
parent 1d6f24210c
commit a288bf6afb
3 changed files with 10 additions and 4 deletions
--- a/library/core/src/lib.rs
+++ b/library/core/src/lib.rs
@@ -135,6 +135,8 @@
 #![feature(ptr_metadata)]
 #![feature(slice_ptr_get)]
 #![feature(variant_count)]
+#![feature(const_array_from_ref)]
+#![feature(const_slice_from_ref)]
 //
 // Language features:
 #![feature(abi_unadjusted)]