Matthias Krüger c75e6f559f Rollup merge of #103394 - Pointerbender:unsafecell-docs, r=Amanieu ... Clarify documentation about the memory layout of `UnsafeCell` This PR addresses a [comment](https://github.com/rust-lang/rust/pull/101717#issuecomment-1279908390) by `@RalfJung` in PR #101717 to further clarify the documentation of `UnsafeCell<T>`. The previous PR was merged already before we had a chance to correct this, hence this second PR :) To goal of this PR is: 1. Split the paragraph about the memory layout of `UnsafeCell<T>` and the usage of `UnsafeCell::(raw_)get()` into two paragraphs, so that it is easier to digest for the reader. 2. Slightly simplify the previously added examples in order to reduce redundancy between the new examples and the examples that already [existed](ddd119b2fe/library/core/src/cell.rs (L1858-L1908)) before these 2 PRs (which remained untouched by both PRs).		2022-10-27 15:03:56 +02:00
..
alloc	Rollup merge of #102072 - scottmcm:ptr-alignment-type, r=thomcc	2022-10-10 00:09:40 +09:00
array	Rollup merge of #100462 - zohnannor:master, r=thomcc	2022-10-23 14:48:13 -07:00
async_iter	Add Stream alias for AsyncIterator	2022-03-15 20:59:13 -07:00
cell	Move/rename lazy::{OnceCell, Lazy} to cell::{OnceCell, LazyCell}	2022-06-16 19:53:59 +04:00
char	Clarify the possible return values of len_utf16	2022-10-16 11:06:19 -04:00
convert	Rollup merge of #102628 - H4x5:master, r=scottmcm	2022-10-04 06:14:12 +02:00
ffi	Add is_empty() method to core::ffi::CStr.	2022-09-29 07:55:12 +09:00
fmt	Auto merge of #99099 - Stargateur:phantomdata_debug, r=joshtriplett	2022-10-04 00:56:14 +00:00
future	Implement Ready::into_inner()	2022-08-30 13:39:30 +02:00
hash	Adjust cfgs	2022-08-12 16:28:15 -04:00
iter	specialize slice_iter.copied().next_chunk()	2022-10-19 00:02:00 +02:00
macros	Fix typo in concat_bytes documentation	2022-09-12 21:40:28 -04:00
mem	MaybeUninit: use assume_init_drop() in the partially initialized array example	2022-10-23 19:09:18 +02:00
num	Print the precondition we violated, and visible through output capture	2022-10-26 22:09:17 -04:00
ops	Print the precondition we violated, and visible through output capture	2022-10-26 22:09:17 -04:00
panic	Change tracking issue from #76156 to #102911	2022-10-11 06:40:37 +00:00
prelude	Create 2024 edition	2022-04-02 02:45:49 -04:00
ptr	Rollup merge of #103106 - saethlin:from_exposed_docs, r=thomcc	2022-10-27 09:25:09 +02:00
slice	Print the precondition we violated, and visible through output capture	2022-10-26 22:09:17 -04:00
str	Fix typo in ReverseSearcher docs	2022-10-17 13:14:15 -04:00
sync	Remove extra spaces	2022-10-19 23:54:00 +01:00
task	Added tracking issue	2022-09-19 15:07:12 +02:00
unicode	Bump Unicode to version 15.0.0, regenerate tables	2022-09-14 13:21:19 -07:00
any.rs	Add Provider::{would_be_satisfied_by_value_of,would_be_satisfied_by_ref_of}	2022-08-23 10:48:59 -04:00
ascii.rs	Inline <EscapeDefault as Iterator>::next	2022-03-10 15:35:22 +01:00
asserting.rs	[RFC 2011] Library code	2022-05-22 07:18:32 -03:00
bool.rs	Add missing assertion	2022-09-22 02:12:06 -04:00
borrow.rs	Add const_traits	2022-09-16 11:48:42 +08:00
cell.rs	add "Memory layout" subsection to documentation of UnsafeCell for additional clarity	2022-10-27 06:32:36 +02:00
clone.rs	update cfg(bootstrap)s	2022-07-01 15:48:23 +02:00
cmp.rs	Add back ConstFnMutClosure::new, fix formatting	2022-09-30 17:41:01 +02:00
const_closure.rs	Add back ConstFnMutClosure::new, fix formatting	2022-09-30 17:41:01 +02:00
default.rs	Prevent errors for stage0 rustc build	2022-09-16 11:48:42 +08:00
error.md	Move error trait into core	2022-08-22 13:28:25 -07:00
error.rs	Stabilize duration_checked_float	2022-10-15 12:02:13 -07:00
hint.rs	Print the precondition we violated, and visible through output capture	2022-10-26 22:09:17 -04:00
internal_macros.rs	ignore a doctest for the non-exported macro	2022-05-03 18:33:56 +09:00
intrinsics.rs	Print the precondition we violated, and visible through output capture	2022-10-26 22:09:17 -04:00
lib.rs	Rollup merge of #103287 - saethlin:faster-len-check, r=thomcc	2022-10-26 11:29:53 +05:30
marker.rs	Rollup merge of #103110 - RalfJung:manual-send, r=thomcc	2022-10-27 15:03:55 +02:00
option.rs	Rollup merge of #98204 - Kixiron:stable-unzip, r=thomcc	2022-10-25 14:43:13 +05:30
panic.rs	resolve the conflict in compiler/rustc_session/src/parse.rs	2022-03-16 20:12:30 +08:00
panicking.rs	reorder panicking.rs to put main entry points at the top	2022-10-11 22:47:31 +02:00
pin.rs	Fix the generator example for pin!()	2022-05-05 09:58:13 +10:00
primitive.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
primitive_docs.rs	array docs - advertise how to get array from slice	2022-09-10 19:37:07 -07:00
result.rs	Auto merge of #98354 - camsteffen:is-some-and-by-value, r=m-ou-se	2022-10-02 12:48:15 +00:00
time.rs	Stabilize duration_checked_float	2022-10-15 12:02:13 -07:00
tuple.rs	Added const Default impls for Arrays and Tuples.	2022-09-23 17:53:59 +02:00
unit.rs	Use implicit capture syntax in format_args	2022-03-10 10:23:40 -05:00