Stabilize offset_of_nested

core/src/lib.rs

@@ -107,6 +107,7 @@
 //
 // Library features:
 // tidy-alphabetical-start
+#![cfg_attr(bootstrap, feature(offset_of_nested))]
 #![feature(array_ptr_get)]
 #![feature(asm_experimental_arch)]
 #![feature(char_indices_offset)]
@@ -172,7 +173,6 @@
 #![feature(isqrt)]
 #![feature(link_cfg)]
 #![feature(offset_of_enum)]
-#![feature(offset_of_nested)]
 #![feature(panic_internals)]
 #![feature(ptr_alignment_type)]
 #![feature(ptr_metadata)]

core/src/mem/mod.rs

@@ -1321,7 +1321,8 @@ impl<T> SizedTypeProperties for T {}
 /// # Examples
 ///
 /// ```
-/// #![feature(offset_of_enum, offset_of_nested)]
+/// # #![cfg_attr(bootstrap, feature(offset_of_nested))]
+/// #![feature(offset_of_enum)]
 ///
 /// use std::mem;
 /// #[repr(C)]

core/tests/lib.rs

@@ -1,6 +1,11 @@
+// tidy-alphabetical-start
+#![cfg_attr(bootstrap, feature(offset_of_nested))]
+#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))]
+#![cfg_attr(test, feature(cfg_match))]
 #![feature(alloc_layout_extra)]
 #![feature(array_chunks)]
 #![feature(array_ptr_get)]
+#![feature(array_try_from_fn)]
 #![feature(array_windows)]
 #![feature(ascii_char)]
 #![feature(ascii_char_variants)]
@@ -9,112 +14,109 @@
 #![feature(bigint_helper_methods)]
 #![feature(cell_update)]
 #![feature(clone_to_uninit)]
-#![feature(const_align_offset)]
 #![feature(const_align_of_val_raw)]
+#![feature(const_align_offset)]
+#![feature(const_array_from_ref)]
 #![feature(const_black_box)]
 #![feature(const_cell_into_inner)]
 #![feature(const_hash)]
 #![feature(const_heap)]
 #![feature(const_intrinsic_copy)]
+#![feature(const_ip)]
+#![feature(const_ipv4)]
+#![feature(const_ipv6)]
+#![feature(const_likely)]
 #![feature(const_maybe_uninit_as_mut_ptr)]
+#![feature(const_mut_refs)]
 #![feature(const_nonnull_new)]
+#![feature(const_option)]
+#![feature(const_option_ext)]
+#![feature(const_pin)]
 #![feature(const_pointer_is_aligned)]
 #![feature(const_ptr_as_ref)]
 #![feature(const_ptr_write)]
+#![feature(const_result)]
+#![feature(const_slice_from_ref)]
 #![feature(const_three_way_compare)]
 #![feature(const_trait_impl)]
-#![feature(const_likely)]
 #![feature(core_intrinsics)]
 #![feature(core_io_borrowed_buf)]
 #![feature(core_private_bignum)]
 #![feature(core_private_diy_float)]
 #![feature(dec2flt)]
-#![feature(duration_consts_float)]
 #![feature(duration_constants)]
 #![feature(duration_constructors)]
+#![feature(duration_consts_float)]
+#![feature(error_generic_member_access)]
 #![feature(exact_size_is_empty)]
 #![feature(extern_types)]
-#![feature(freeze)]
+#![feature(float_minimum_maximum)]
 #![feature(flt2dec)]
 #![feature(fmt_internals)]
-#![feature(float_minimum_maximum)]
+#![feature(freeze)]
 #![feature(future_join)]
 #![feature(generic_assert_internals)]
-#![feature(array_try_from_fn)]
+#![feature(get_many_mut)]
 #![feature(hasher_prefixfree_extras)]
 #![feature(hashmap_internals)]
-#![feature(try_find)]
-#![feature(layout_for_ptr)]
-#![feature(pattern)]
-#![feature(slice_take)]
-#![feature(slice_from_ptr_range)]
-#![feature(slice_split_once)]
-#![feature(split_as_slice)]
-#![feature(maybe_uninit_fill)]
-#![feature(maybe_uninit_write_slice)]
-#![feature(maybe_uninit_uninit_array_transpose)]
-#![feature(min_specialization)]
-#![feature(noop_waker)]
-#![feature(numfmt)]
-#![feature(num_midpoint)]
-#![feature(offset_of_nested)]
-#![feature(isqrt)]
-#![feature(unsigned_is_multiple_of)]
-#![feature(step_trait)]
-#![feature(str_internals)]
-#![feature(std_internals)]
-#![feature(test)]
-#![feature(trusted_len)]
-#![feature(try_blocks)]
-#![feature(try_trait_v2)]
-#![feature(slice_internals)]
-#![feature(slice_partition_dedup)]
+#![feature(int_roundings)]
 #![feature(ip)]
+#![feature(is_ascii_octdigit)]
+#![feature(isqrt)]
 #![feature(iter_advance_by)]
 #![feature(iter_array_chunks)]
 #![feature(iter_chain)]
 #![feature(iter_collect_into)]
-#![feature(iter_partition_in_place)]
 #![feature(iter_intersperse)]
 #![feature(iter_is_partitioned)]
+#![feature(iter_map_windows)]
 #![feature(iter_next_chunk)]
 #![feature(iter_order_by)]
+#![feature(iter_partition_in_place)]
 #![feature(iter_repeat_n)]
 #![feature(iterator_try_collect)]
 #![feature(iterator_try_reduce)]
-#![feature(const_ip)]
-#![feature(const_ipv4)]
-#![feature(const_ipv6)]
-#![feature(const_mut_refs)]
-#![feature(const_pin)]
+#![feature(layout_for_ptr)]
+#![feature(maybe_uninit_fill)]
+#![feature(maybe_uninit_uninit_array_transpose)]
+#![feature(maybe_uninit_write_slice)]
+#![feature(min_specialization)]
 #![feature(never_type)]
-#![feature(unwrap_infallible)]
+#![feature(noop_waker)]
+#![feature(num_midpoint)]
+#![feature(numfmt)]
+#![feature(pattern)]
 #![feature(pointer_is_aligned_to)]
 #![feature(portable_simd)]
 #![feature(ptr_metadata)]
-#![feature(unsized_tuple_coercion)]
-#![feature(const_option)]
-#![feature(const_option_ext)]
-#![feature(const_result)]
-#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))]
-#![cfg_attr(test, feature(cfg_match))]
-#![feature(int_roundings)]
+#![feature(slice_from_ptr_range)]
+#![feature(slice_internals)]
+#![feature(slice_partition_dedup)]
+#![feature(slice_split_once)]
+#![feature(slice_take)]
 #![feature(split_array)]
+#![feature(split_as_slice)]
+#![feature(std_internals)]
+#![feature(step_trait)]
+#![feature(str_internals)]
 #![feature(strict_provenance)]
 #![feature(strict_provenance_atomic_ptr)]
+#![feature(test)]
+#![feature(trait_upcasting)]
+#![feature(trusted_len)]
 #![feature(trusted_random_access)]
+#![feature(try_blocks)]
+#![feature(try_find)]
+#![feature(try_trait_v2)]
+#![feature(unsigned_is_multiple_of)]
 #![feature(unsize)]
-#![feature(const_array_from_ref)]
-#![feature(const_slice_from_ref)]
+#![feature(unsized_tuple_coercion)]
+#![feature(unwrap_infallible)]
 #![feature(waker_getters)]
-#![feature(error_generic_member_access)]
-#![feature(trait_upcasting)]
-#![feature(is_ascii_octdigit)]
-#![feature(get_many_mut)]
-#![feature(iter_map_windows)]
+// tidy-alphabetical-end
 #![allow(internal_features)]
-#![deny(unsafe_op_in_unsafe_fn)]
 #![deny(fuzzy_provenance_casts)]
+#![deny(unsafe_op_in_unsafe_fn)]
 
 mod alloc;
 mod any;