Rollup of 9 pull requests
Successful merges:
- rust-lang/rust#147224 (Emscripten: Turn wasm-eh on by default)
- rust-lang/rust#149405 (Recover on misspelled item keyword)
- rust-lang/rust#149443 (Tidying up UI tests [6/N])
- rust-lang/rust#149524 (Move attribute safety checking to attribute parsing)
- rust-lang/rust#149593 (powf, powi: point out SNaN non-determinism)
- rust-lang/rust#149605 (Use branch name instead of HEAD when unshallowing)
- rust-lang/rust#149612 (Apply the `bors` environment also to the `outcome` job)
- rust-lang/rust#149623 (Don't require a normal tool build of clippy/rustfmt when running their test steps)
- rust-lang/rust#149627 (Point to the item that is incorrectly annotated with `#[diagnostic::on_const]`)
r? `@ghost`
`@rustbot` modify labels: rollup
3e2dbcdd3a