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Replace incorrect ArenaMap use with FxHashMap

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This commit is contained in:
Lukas Wirth
2025-11-29 11:51:32 +01:00
parent 3148a4a46c
commit da79a562a7
1 changed files with 3 additions and 3 deletions
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src/tools/rust-analyzer/crates/hir-ty/src/infer.rs
+3 -3
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@@ -498,7 +498,7 @@ pub struct InferenceResult<'db> {
/// unresolved or missing subpatterns or subpatterns of mismatched types.
pub(crate) type_of_pat: ArenaMap<PatId, Ty<'db>>,
pub(crate) type_of_binding: ArenaMap<BindingId, Ty<'db>>,
pub(crate) type_of_type_placeholder: ArenaMap<TypeRefId, Ty<'db>>,
pub(crate) type_of_type_placeholder: FxHashMap<TypeRefId, Ty<'db>>,
pub(crate) type_of_opaque: FxHashMap<InternedOpaqueTyId, Ty<'db>>,
pub(crate) type_mismatches: Option<Box<FxHashMap<ExprOrPatId, TypeMismatch<'db>>>>,
@@ -623,10 +623,10 @@ pub fn expr_type_mismatches(&self) -> impl Iterator<Item = (ExprId, &TypeMismatc
)
}
pub fn placeholder_types(&self) -> impl Iterator<Item = (TypeRefId, &Ty<'db>)> {
self.type_of_type_placeholder.iter()
self.type_of_type_placeholder.iter().map(|(&type_ref, ty)| (type_ref, ty))
}
pub fn type_of_type_placeholder(&self, type_ref: TypeRefId) -> Option<Ty<'db>> {
self.type_of_type_placeholder.get(type_ref).copied()
self.type_of_type_placeholder.get(&type_ref).copied()
}
pub fn closure_info(&self, closure: InternedClosureId) -> &(Vec<CapturedItem<'db>>, FnTrait) {
self.closure_info.get(&closure).unwrap()