Rollup of 4 pull requests - #97624

Merged

bors merged 10 commits into

rust-lang:masterfrom

matthiaskrgr:rollup-rtcqjx9

Jun 1, 2022

Commits on May 25, 2022

suggest `extern crate foo` when failing to resolve `use foo`
TaKO8Ki
committed
b2480a0

Commits on May 30, 2022

better enum suggestions
compiler-errors
committed
aeb765b
address comments
compiler-errors
committed
2a61f0c

Commits on May 31, 2022

rustdoc: also index impl trait
notriddle
committed
59d35d6
rustdoc: also index raw pointers

notriddle
and
camelid
committed
14d8baf

Commits on Jun 1, 2022