Improve accuracy of `mut_key`#7640

Merged

bors merged 2 commits intorust-lang:masterfrom

kneasle:mut-key-false-positive

Sep 14, 2021

Commits on Sep 13, 2021

Fix FP when using raw pointers as hashed keys
kneasle
committed

Commits on Sep 14, 2021

Fix FN for collections/smart ptrs in `std`
kneasle
committed