Rollup of 7 pull requests#126002

Closed

fmease wants to merge 23 commits into

rust-lang:masterfrom

fmease:rollup-ehb7lhs

Commits on May 30, 2024

Avoid `mut` and simplify initialization of `TASK_QUEUE`
raoulstrackx
committed

Commits on Jun 2, 2024

rustc_span: Inline some hot functions
petrochenkov
committed

Commits on Jun 3, 2024

Allow static mut definitions with #[linkage]
bjorn3
committed

Commits on Jun 4, 2024