bors 9ef27bf7dc Auto merge of #88771 - jackh726:wf_tys_set, r=nikomatsakis ...

Use FxHashSet instead of Vec for well formed tys

Trying to recover perf from #88312

r? `@ghost`

2021-09-12 10:32:55 +00:00

..

src

Auto merge of #88771 - jackh726:wf_tys_set, r=nikomatsakis

2021-09-12 10:32:55 +00:00

Cargo.toml

Rebase fallout.

2021-09-08 20:40:30 +02:00