bjoernager/rust
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Store a Symbol instead of an Ident in AssocItem

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This is the same idea as #92533, but for `AssocItem` instead
of `VariantDef`/`FieldDef`.

With this change, we no longer have any uses of
`#[stable_hasher(project(...))]`
This commit is contained in:
Aaron Hill 2022-01-12 21:15:51 -05:00
parent 5e57faa78a
commit c8941d3e48
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GPG key ID: B4087E510E98B164
28 changed files with 100 additions and 92 deletions
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4
compiler/rustc_trait_selection/src/traits/project.rs
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@ -1600,7 +1600,7 @@ fn confirm_generator_candidate<'cx, 'tcx>(
gen_sig,
)
.map_bound(|(trait_ref, yield_ty, return_ty)| {
let name = tcx.associated_item(obligation.predicate.item_def_id).ident.name;
let name = tcx.associated_item(obligation.predicate.item_def_id).name;
let ty = if name == sym::Return {
return_ty
} else if name == sym::Yield {
@ -1842,7 +1842,7 @@ fn confirm_impl_candidate<'cx, 'tcx>(
// just return Error.
debug!(
"confirm_impl_candidate: no associated type {:?} for {:?}",
assoc_ty.item.ident, obligation.predicate
assoc_ty.item.name, obligation.predicate
);
return Progress { ty: tcx.ty_error(), obligations: nested };
}