Rollup of 8 pull requests
Successful merges:
- #116905 (refactor(compiler/resolve): simplify some code)
- #117095 (Add way to differentiate argument locals from other locals in Stable MIR)
- #117143 (Avoid unbounded O(n^2) when parsing nested type args)
- #117194 (Minor improvements to `rustc_incremental`)
- #117202 (Revert "Remove TaKO8Ki from reviewers")
- #117207 (The value of `-Cinstrument-coverage=` doesn't need to be `Option`)
- #117214 (Quietly fail if an error has already occurred)
- #117221 (Rename type flag `HAS_TY_GENERATOR` to `HAS_TY_COROUTINE`)
r? `@ghost`
`@rustbot` modify labels: rollup