// Allows let bindings and destructuring in `const fn` functions and constants.
(active, const_let, "1.22.1", Some(48821), None),
+ // Allows accessing fields of unions inside const fn
+ (active, const_fn_union, "1.27.0", Some(51909), None),
+
+ // Allows casting raw pointers to `usize` during const eval
+ (active, const_raw_ptr_to_usize_cast, "1.27.0", Some(51910), None),
+
+ // Allows dereferencing raw pointers during const eval
+ (active, const_raw_ptr_deref, "1.27.0", Some(51911), None),
+
+ // Allows comparing raw pointers during const eval
+ (active, const_compare_raw_pointers, "1.27.0", Some(53020), None),
+
// Allows using #[prelude_import] on glob `use` items.
//
// rustc internal