rust/compiler/rustc_trait_selection
bors 1eb187c16e Auto merge of - lcnr:marker-trait-attr, r=nikomatsakis
marker_traits: require `EvaluatedToOk` during winnowing

closes , while it doesn't really fix it in a way that makes me happy it should prevent the issue for now and this
test can't be reproduced anyways, so it doesn't make much sense to keep it open.

fixes  as only one of the impls depends on regions, so we now drop the ambiguous one instead of the correct one.

cc https://rust-lang.zulipchat.com/#narrow/stream/144729-wg-traits/topic/winnowing.20soundly/near/247899832

r? `@nikomatsakis`
2021-08-22 10:44:38 +00:00
..
src Auto merge of - lcnr:marker-trait-attr, r=nikomatsakis 2021-08-22 10:44:38 +00:00
Cargo.toml rfc3052: Remove authors field from Cargo manifests 2021-07-29 14:56:05 -07:00