Jonathan Brouwer f67a3759bf Rollup merge of #155049 - quixoticaxis:weak-upgrade-documentation-extension, r=jhpratt ...

Documenting the case of `Weak::upgrade` returning `None` when the value behind the reference is missing

Adds a clause to the documentation of `Weak` for `Arc` which was discussed in rust-lang/rust#154936.

Adds the same clause to the documentation of `Weak` for `Rc`, because the behavior is the same.

2026-04-17 13:28:59 +02:00

..

src

Rollup merge of #155049 - quixoticaxis:weak-upgrade-documentation-extension, r=jhpratt

2026-04-17 13:28:59 +02:00

Cargo.toml

compiler-builtins: Clean up features

2026-03-30 18:45:13 -04:00