Auto merge of #116376 - matthiaskrgr:rollup-b3d14gq, r=matthiaskrgr

Rollup of 5 pull requests

Successful merges:

 - #115863 (Add check_unused_messages in tidy)
 - #116210 (Ensure that `~const` trait bounds on associated functions are in const traits or impls)
 - #116358 (Rename both of the `Match` relations)
 - #116371 (Remove unused features from `rustc_llvm`.)
 - #116374 (Print normalized ty)

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors