Rollup of 8 pull requests#105448

Closed

matthiaskrgr wants to merge 34 commits into

rust-lang:masterfrom

matthiaskrgr:rollup-lvwj8kj

Commits on Dec 1, 2022

Commits on Dec 2, 2022

kmc-solid: Don't do `Box::from_raw(&*(x: Box<T>) as *const T as *mut T)`
kawadakk
committed

Commits on Dec 4, 2022

Make nested RPITIT inherit the parent opaque's generics.
cjgillot
committed

Commits on Dec 6, 2022

make retagging work even with 'unstable' places
RalfJung
committed
Stacked Borrows: factor the logic determining the new permissions on retag into a separate function
RalfJung
committed

Commits on Dec 7, 2022

Commits on Dec 8, 2022