(accepted, const_fn_unsize, "1.54.0", Some(64992), None),
/// Allows `impl Trait` with multiple unrelated lifetimes.
(accepted, member_constraints, "1.54.0", Some(61997), None),
+ /// Allows bindings in the subpattern of a binding pattern.
+ /// For example, you can write `x @ Some(y)`.
+ (accepted, bindings_after_at, "1.54.0", Some(65490), None),
+ /// Allows calling `transmute` in const fn
+ (accepted, const_fn_transmute, "1.56.0", Some(53605), None),
+ /// Allows accessing fields of unions inside `const` functions.
+ (accepted, const_fn_union, "1.56.0", Some(51909), None),
// -------------------------------------------------------------------------
// feature-group-end: accepted features