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c5799b2a73
Auto merge of #88618 - m-ou-se:rollup-6tss5z6, r=m-ou-se
Rollup of 7 pull requests
Successful merges:
- #88202 (Add an example for deriving PartialOrd on enums)
- #88483 (Fix LLVM libunwind build for non-musl targets)
- #88507 (Add test case for using `slice::fill` with MaybeUninit)
- #88557 (small const generics cleanup)
- #88579 (remove redundant / misplaced sentence from docs)
- #88610 (Update outdated docs of array::IntoIter::new.)
- #88613 (Update primitive docs for rust 2021.)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup