ty: projections in transparent_newtype_field
#73257
Merged
Commits on Jun 19, 2020
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ty: projections in
transparent_newtype_fieldThis commit modifies `transparent_newtype_field` so that it handles projections with generic parameters, where `normalize_erasing_regions` would ICE. Signed-off-by: David Wood <david@davidtw.co>
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lint: prohibit fields with opaque types
Opaque types cannot be used in extern declarations, and normally cannot exist in fields - except with type aliases to `impl Trait` and projections which normalize to them. Signed-off-by: David Wood <david@davidtw.co>
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lint: unify enum variant, union and struct logic
This commit applies the changes introduced in rust-lang#72890 to both enum variants and unions - where the logic prior to rust-lang#72890 was duplicated. Signed-off-by: David Wood <david@davidtw.co>
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ty: simplify
transparent_newtype_fieldThis commit removes the normalization from `transparent_newtype_field` - turns out it wasn't necessary and that makes it a bunch simpler - particularly when handling projections. Signed-off-by: David Wood <david@davidtw.co>
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