Rollup of 10 pull requests#105456

Merged

bors merged 30 commits intorust-lang:masterfrom

matthiaskrgr:rollup-yennygf

Dec 9, 2022

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 8, 2022