bors c290e9de32 Auto merge of #126326 - eggyal:ununsafe-StableOrd, r=michaelwoerister ...

Un-unsafe the `StableOrd` trait

Whilst incorrect implementations of this trait can cause miscompilation, they cannot cause memory unsafety in rustc.

[Discussed on Zulip](https://rust-lang.zulipchat.com/#narrow/stream/182449-t-compiler.2Fhelp/topic/Policy.20of.20.60unsafe.60.20within.20the.20compiler).

cc [MCP 533](https://github.com/rust-lang/compiler-team/issues/533), #105175, `@michaelwoerister`

r? `@Nilstrieb`

2024-06-25 15:51:35 +00:00

..

base_n

Stabilize the size of incr comp object file names

2024-04-22 10:50:07 -04:00

binary_search_util

Remove invariant comments

2023-11-05 17:35:37 -06:00

fingerprint

remove redundant imports

2023-12-10 10:56:22 +08:00

flock

Remove extern crate tracing.

2024-05-08 12:52:31 +10:00

graph

Address code review comments on the comments

2024-06-12 15:48:34 +02:00

intern

remove redundant imports

2023-12-10 10:56:22 +08:00

obligation_forest

Require any function with a tait in its signature to actually constrain a hidden type

2024-06-12 08:53:59 +00:00

owned_slice

Don't leak the function that is called on drop

2023-05-23 14:53:36 +00:00

profiling

Don't use serde_json to serialize a simple JSON object

2023-04-16 15:00:06 +02:00

sip128

remove redundant imports

2023-12-10 10:56:22 +08:00

small_c_str

Fix SmallCStr conversion from CStr

2024-02-14 18:40:53 -08:00

snapshot_map

Call the method fork instead of clone and add proper comments

2022-02-14 12:57:20 -03:00

sorted_map

Split {Idx, IndexVec, IndexSlice} into their own modules

2023-04-24 13:53:35 +00:00

sso

rustc_data_structures: use either instead of itertools

2024-01-24 15:36:57 -08:00

stable_hasher

Store hashes in special types so they aren't accidentally encoded as numbers

2023-04-18 10:52:47 -04:00

sync

Apply x clippy --fix and x fmt

2024-05-30 09:51:27 +08:00

tagged_ptr

Add support for NonNull in ambiguous_wide_ptr_comparisions

2024-03-29 22:02:07 +01:00

transitive_relation

get rid of RefCell in TransitiveRelation

2022-08-22 18:08:46 +08:00

aligned.rs

fix broken intradoclinks

2023-04-14 13:04:58 +00:00

atomic_ref.rs

mv compiler to compiler/

2020-08-30 18:45:07 +03:00

base_n.rs

Convert some module-level // and /// comments to //!.

2024-06-20 09:23:18 +10:00

captures.rs

Remove #[allow(unused_lifetimes)] which is now unnecessary

2021-06-17 08:56:54 +09:00

fingerprint.rs

Remove macro_use from stable_hasher.

2024-05-07 10:19:12 +10:00

flat_map_in_place.rs

Rename MapInPlace as FlatMapInPlace.

2023-03-08 15:53:56 +11:00

flock.rs

Use Linux file locking on Redox

2024-06-16 12:56:50 +00:00

frozen.rs

Remove double spaces after dots in comments

2023-01-17 08:09:33 +00:00

fx.rs

rustc_mir_transform: Make DestinationPropagation stable for queries

2024-01-05 20:55:32 +01:00

hashes.rs

Use UnhashMap for a few more maps

2024-01-17 17:09:55 -05:00

intern.rs

Don't print Interned or PrivateZst

2023-06-09 00:20:37 +00:00

jobserver.rs

Update jobserver-rs to 0.1.28

2024-02-09 19:13:07 +03:00

lib.rs

Replace MaybeUninit::uninit_array() with array repeat expression.

2024-06-24 10:23:50 -07:00

marker.rs

Remove OneThread

2024-01-18 03:30:05 +01:00

memmap.rs

Issue 122262: MAP_PRIVATE for more reliability on virtualised filesystems.

2024-03-15 18:31:07 -04:00

owned_slice.rs

By tracking import use types to check whether it is scope uses or the other situations like module-relative uses, we can do more accurate redundant import checking.

2024-02-18 16:38:11 +08:00

packed.rs

Document Pu128.

2024-05-09 08:13:24 +10:00

profiling.rs

Apply x clippy --fix and x fmt

2024-05-30 09:51:27 +08:00

sharded.rs

rustc_data_structures: use either instead of itertools

2024-01-24 15:36:57 -08:00

sip128.rs

Replace MaybeUninit::uninit_array() with array repeat expression.

2024-06-24 10:23:50 -07:00

small_c_str.rs

Fix SmallCStr conversion from CStr

2024-02-14 18:40:53 -08:00

sorted_map.rs

Apply x clippy --fix and x fmt

2024-05-30 09:51:27 +08:00

stable_hasher.rs

Ensure careful consideration is given by impls

2024-06-22 07:17:02 +01:00

stack.rs

Fix some clippy::complexity

2023-04-09 23:22:14 +02:00

steal.rs

Harden the pre-tyctxt query system against accidental recomputation

2023-01-12 09:26:28 +00:00

svh.rs

Remove extern crate rustc_macros from numerous crates.

2024-04-29 10:21:54 +10:00

sync.rs

Mark more entries in rustc_data_structures as no_inline for docs

2024-05-01 21:01:51 -04:00

tagged_ptr.rs

Simplify bits_for_tags impl

2023-04-20 19:54:10 +00:00

temp_dir.rs

Update dependencies with reported vulnerabilities

2023-06-02 12:34:01 -05:00

transitive_relation.rs

Remove double spaces after dots in comments

2023-01-17 08:09:33 +00:00

unhash.rs

Avoid rehashing Fingerprint as a map key

2020-09-01 18:27:02 -07:00

unord.rs

Add UnordMap::try_insert

2024-05-02 03:49:46 +02:00

work_queue.rs

Split {Idx, IndexVec, IndexSlice} into their own modules

2023-04-24 13:53:35 +00:00