Stream: wg-async-foundations

Topic: #67376


csmoe (Jan 14 2020 at 16:17, on Zulip):

fix: https://github.com/rust-lang/rust/pull/68212

csmoe (Jan 15 2020 at 01:00, on Zulip):

@nikomatsakis HirId cannot be a field of GeneratorInteriorTypeCause , which is required to be TypeFoldable, but this trait cannot be implemented for items from rustc_hir.
As you can see, I hacked this with introducing an extra field exprs in GeneratorInteriorVistor to zip the hir_id after type folding like fold_region.

Last update: Jan 28 2020 at 01:35UTC