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

..

benches

benchmark path.components() iteration

2025-10-25 14:46:58 +02:00

src

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

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

tests

Rollup merge of #151383 - cyrgani:no-internal-deprecation, r=scottmcm

2026-01-27 12:50:52 +11:00

build.rs

Update to new API, allowing to remove check_doc_cfg.rs file from librustdoc

2025-12-10 12:28:08 +01:00

Cargo.toml

Rollup merge of #151660 - fmease:bump-backtrace-demangler-alt, r=tgross35

2026-01-28 21:10:51 +01:00