bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Correctly resolve Inherent Associated Types

Browse source
This commit is contained in:
Deadbeef 2022-10-27 07:11:15 +00:00
parent 160b194295
commit 30b6fe37a6
7 changed files with 64 additions and 53 deletions
Download patch file Download diff file Expand all files Collapse all files

14
compiler/rustc_hir_analysis/src/astconv/mod.rs
View file

@ -1910,6 +1910,20 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
}
}
}
// see if we can satisfy using an inherent associated type
for impl_ in tcx.inherent_impls(adt_def.did()) {
let assoc_ty = tcx.associated_items(impl_).find_by_name_and_kind(
tcx,
assoc_ident,
ty::AssocKind::Type,
*impl_,
);
if let Some(assoc_ty) = assoc_ty {
let ty = tcx.type_of(assoc_ty.def_id);
return Ok((ty, DefKind::AssocTy, assoc_ty.def_id));
}
}
}
// Find the type of the associated item, and the trait where the associated