Guillaume Gomez ef81fca760 Rollup merge of #94247 - saethlin:chunksmut-aliasing, r=the8472 ... Fix slice::ChunksMut aliasing Fixes https://github.com/rust-lang/rust/issues/94231, details in that issue. cc `@RalfJung` This isn't done just yet, all the safety comments are placeholders. But otherwise, it seems to work. I don't really like this approach though. There's a lot of unsafe code where there wasn't before, but as far as I can tell the only other way to uphold the aliasing requirement imposed by `__iterator_get_unchecked` is to use raw slices, which I think require the same amount of unsafe code. All that would do is tie the `len` and `ptr` fields together. Oh I just looked and I'm pretty sure that `ChunksExactMut`, `RChunksMut`, and `RChunksExactMut` also need to be patched. Even more reason to put up a draft.		2022-07-27 17:55:01 +02:00
..
fmt	Use implicit capture syntax in format_args	2022-03-10 10:23:40 -05:00
hash	libcore tests: avoid int2ptr casts	2022-06-27 13:30:44 -04:00
iter	Add note to test about Unfuse	2022-07-18 21:53:35 +02:00
num	Update int_roundings methods from feedback	2022-05-04 23:20:29 -04:00
ops	Expand the docs for ops::ControlFlow a bit	2021-02-06 22:36:05 -08:00
alloc.rs	libcore tests: avoid int2ptr casts	2022-06-27 13:30:44 -04:00
any.rs	core::any: replace some unstable generic types with impl Trait	2022-07-05 15:06:31 +01:00
array.rs	Stabilize core::array::from_fn	2022-05-20 11:04:13 -03:00
ascii.rs	Add #[must_use] to expensive computations	2021-10-12 23:27:17 -04:00
asserting.rs	[RFC 2011] Library code	2022-05-22 07:18:32 -03:00
atomic.rs	Rename AtomicPtr::fetch_{add,sub}{,_bytes}	2022-07-01 06:21:19 -07:00
bool.rs	Constify bool::then{,_some}	2021-12-15 00:11:23 +08:00
cell.rs	Fix Display for cell::{Ref,RefMut}	2022-05-20 11:16:30 -07:00
char.rs	Debug print char 0 as '\0' rather than '\u{0}'	2022-03-27 04:49:10 -07:00
clone.rs	Use Box::new() instead of box syntax in core tests	2022-05-29 01:44:11 +02:00
cmp.rs	Add test for StructuralEq for std::cmp::Ordering.	2022-03-16 14:01:48 -05:00
const_ptr.rs	Revert "Revert tests added by PR 81167."	2021-06-27 12:05:17 +02:00
convert.rs	Revert "Auto merge of #89450 - usbalbin:const_try_revert, r=oli-obk"	2021-12-12 12:34:59 +08:00
future.rs	add tests	2022-02-02 23:07:02 +09:00
intrinsics.rs	Switch bootstrap cfgs	2022-02-25 08:00:52 -05:00
lazy.rs	Move/rename lazy::{OnceCell, Lazy} to cell::{OnceCell, LazyCell}	2022-06-16 19:53:59 +04:00
lib.rs	Stabilize future_poll_fn	2022-07-16 10:04:14 +09:00
macros.rs	Allow leading pipe in matches!() patterns.	2021-07-15 22:05:45 +03:00
manually_drop.rs	Test ManuallyDrop::clone_from.	2021-07-05 11:55:45 +00:00
mem.rs	Add size assert in transmute_copy	2022-07-03 10:46:20 +01:00
nonzero.rs	Make From impls of NonZero integer const.	2021-10-20 12:04:58 +09:00
ops.rs	Test not never	2021-11-21 19:10:39 -08:00
option.rs	Use Box::new() instead of box syntax in core tests	2022-05-29 01:44:11 +02:00
pattern.rs
pin_macro.rs	Write {ui,} tests for pin_macro and pin!	2022-02-14 16:56:37 +01:00
pin.rs
ptr.rs	Auto merge of #98866 - nagisa:nagisa/align-offset-wroom, r=Mark-Simulacrum	2022-07-16 23:28:28 +00:00
result.rs	Use Box::new() instead of box syntax in core tests	2022-05-29 01:44:11 +02:00
simd.rs	Introduce core::simd trait imports in tests	2022-07-20 18:08:20 -07:00
slice.rs	Fix slice::ChunksMut aliasing	2022-07-03 00:15:15 -04:00
str_lossy.rs
str.rs
task.rs
time.rs	Make Duration's Debug format pad to width	2021-09-16 03:09:31 +02:00
tuple.rs
unicode.rs	revert changes to unicode stability	2022-07-08 21:18:15 +00:00
waker.rs	libcore tests: avoid int2ptr casts	2022-06-27 13:30:44 -04:00