rust/compiler/rustc_middle
bors b8967b0d52 Auto merge of #94225 - matthiaskrgr:rollup-0728x8n, r=matthiaskrgr
Rollup of 10 pull requests

Successful merges:

 - #91192 (Some improvements to the async docs)
 - #94143 (rustc_const_eval: adopt let else in more places)
 - #94156 (Gracefully handle non-UTF-8 string slices when pretty printing)
 - #94186 (Update pin_static_ref stabilization version.)
 - #94189 (Implement LowerHex on Scalar to clean up their display in rustdoc)
 - #94190 (Use Metadata::modified instead of FileTime::from_last_modification_ti…)
 - #94203 (CTFE engine: Scalar: expose size-generic to_(u)int methods)
 - #94211 (Better error if the user tries to do assignment ... else)
 - #94215 (trait system: comments and small nonfunctional changes)
 - #94220 (Correctly handle miniz_oxide extern crate declaration)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2022-02-21 22:53:45 +00:00
..
benches
src Auto merge of #94225 - matthiaskrgr:rollup-0728x8n, r=matthiaskrgr 2022-02-21 22:53:45 +00:00
Cargo.toml ⬆ chalk to 0.76.0 2022-01-19 13:44:43 -06:00
README.md

For more information about how rustc works, see the rustc dev guide.