Jonathan Brouwer faa0d67374 Rollup merge of #149482 - RalfJung:scope-tls-dtors, r=joboet ...

thread::scope: document how join interacts with TLS destructors

Fixes https://github.com/rust-lang/rust/issues/116237 by documenting the current behavior regarding thread-local destructors as intended. (I'm not stoked about this, but documenting it is better than leaving it unclear.)

This also adds documentation for explicit `join` calls (both for scoped and regular threads), saying that those *will* wait for TLS destructors. That reflects my understanding of the current implementation, which calls `join` on the native thread handle. Are we okay with guaranteeing that? I think we should, so people have at least some chance of implementing "wait for all destructors" manually. This fixes https://github.com/rust-lang/rust/issues/127571.

Cc @rust-lang/libs-api

2026-01-29 17:47:31 +01:00

..

backtrace

remove redundant imports

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

collections

Move assert_matches to planned stable path

2026-01-21 23:17:24 +01:00

ffi

Rollup merge of #145933 - GrigorenkoPV:thing_as_thing, r=Amanieu

2025-12-18 18:37:13 +01:00

fs

Move assert_matches to planned stable path

2026-01-21 23:17:24 +01:00

hash

remove #[deprecated] from unstable & internal SipHasher13&24

2026-01-19 21:24:36 +00:00

io

Move assert_matches to planned stable path

2026-01-21 23:17:24 +01:00

net

Rollup merge of #150905 - PaulDance:patches/unsupport-win7-hostname, r=Mark-Simulacrum

2026-01-24 21:04:14 +01:00

num

Replace version placeholders with 1.94

2026-01-20 21:17:10 -05:00

os

remove reason = "unstable" from #[unstable(...)]

2026-01-16 13:54:40 +00:00

prelude

Explicitly export core and std macros

2026-01-13 08:47:48 +01:00

process

Revert #148937 (Remove initialized-bytes tracking from BorrowedBuf and BorrowedCursor)

2025-12-17 14:34:56 +00:00

sync

Replace version placeholders with 1.94

2026-01-20 21:17:10 -05:00

sys

Rollup merge of #151706 - PiJoules:fuchsia-nanosleep, r=joboet

2026-01-28 21:10:52 +01:00

thread

Rollup merge of #149482 - RalfJung:scope-tls-dtors, r=joboet

2026-01-29 17:47:31 +01:00

alloc.rs

Stabilize alloc_layout_extra

2026-01-11 16:39:18 +03:00

ascii.rs

Reformat using the new identifier sorting from rustfmt

2024-09-22 19:11:29 -04:00

backtrace.rs

Fix new function_casts_as_integer lint errors in core, std, panic_unwind and compiler crates

2025-11-10 16:38:28 +01:00

bstr.rs

Implement ByteStr and ByteString types

2025-01-11 06:35:21 +02:00

env.rs

Fix grammar

2026-01-28 23:00:39 -05:00

error.rs

Move std::error unit tests to integration tests

2025-01-26 10:28:04 +00:00

fs.rs

Rollup merge of #148196 - std-fs-iterative-create-dir-all, r=Mark-Simulacrum,jhpratt

2026-01-11 14:27:55 +11:00

keyword_docs.rs

Document fully-qualified syntax in as' keyword doc

2025-10-03 17:31:55 +03:00

lib.miri.rs

add 'x.py miri', and make it work for 'library/{core,alloc,std}'

2024-04-03 20:27:20 +02:00

lib.rs

enable target_feature_inline_always in core and std

2026-01-26 23:17:31 +01:00

macros.rs

std: avoid tearing dbg! prints

2026-01-21 19:20:04 +01:00

panic.rs

Finish transition from semitransparent to semiopaque for rustc_macro_transparency

2026-01-08 19:14:45 +01:00

panicking.rs

Show backtrace on allocation failures when possible

2025-11-26 14:02:37 +00:00

pat.rs

Add pattern types to parser

2024-04-08 11:57:17 +00:00

path.rs

Improve std::path::Path::join documentation

2026-01-13 07:48:06 +09:00

process.rs

Explicitly export core and std macros

2026-01-13 08:47:48 +01:00

random.rs

random: Provide a Distribution<T> trait

2025-07-11 10:21:34 -07:00

rt.rs

remember the main thread ID before performing platform initialisation

2025-12-02 18:03:33 +01:00

test_helpers.rs

std: get rid of sys_common::io

2025-02-07 16:54:07 +01:00

time.rs

time: Add saturating arithmetic for SystemTime

2026-01-16 11:52:01 +01:00