diff options
Diffstat (limited to 'compiler/rustc_hir_analysis/src/collect/predicates_of.rs')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/collect/predicates_of.rs | 43 |
1 files changed, 24 insertions, 19 deletions
diff --git a/compiler/rustc_hir_analysis/src/collect/predicates_of.rs b/compiler/rustc_hir_analysis/src/collect/predicates_of.rs index 104da581e..41520718a 100644 --- a/compiler/rustc_hir_analysis/src/collect/predicates_of.rs +++ b/compiler/rustc_hir_analysis/src/collect/predicates_of.rs @@ -134,8 +134,8 @@ fn gather_explicit_predicates_of(tcx: TyCtxt<'_>, def_id: LocalDefId) -> ty::Gen None => {} } - let hir_id = tcx.hir().local_def_id_to_hir_id(def_id); - let node = tcx.hir().get(hir_id); + let hir_id = tcx.local_def_id_to_hir_id(def_id); + let node = tcx.hir_node(hir_id); let mut is_trait = None; let mut is_default_impl_trait = None; @@ -290,13 +290,18 @@ fn gather_explicit_predicates_of(tcx: TyCtxt<'_>, def_id: LocalDefId) -> ty::Gen } hir::WherePredicate::RegionPredicate(region_pred) => { - let r1 = icx.astconv().ast_region_to_region(®ion_pred.lifetime, None); + let r1 = icx.astconv().ast_region_to_region(region_pred.lifetime, None); predicates.extend(region_pred.bounds.iter().map(|bound| { let (r2, span) = match bound { hir::GenericBound::Outlives(lt) => { (icx.astconv().ast_region_to_region(lt, None), lt.ident.span) } - _ => bug!(), + bound => { + span_bug!( + bound.span(), + "lifetime param bounds must be outlives, but found {bound:?}" + ) + } }; let pred = ty::ClauseKind::RegionOutlives(ty::OutlivesPredicate(r1, r2)) .to_predicate(tcx); @@ -337,7 +342,7 @@ fn gather_explicit_predicates_of(tcx: TyCtxt<'_>, def_id: LocalDefId) -> ty::Gen // and the duplicated parameter, to ensure that they do not get out of sync. if let Node::Item(&Item { kind: ItemKind::OpaqueTy(..), .. }) = node { let opaque_ty_id = tcx.hir().parent_id(hir_id); - let opaque_ty_node = tcx.hir().get(opaque_ty_id); + let opaque_ty_node = tcx.hir_node(opaque_ty_id); let Node::Ty(&Ty { kind: TyKind::OpaqueDef(_, lifetimes, _), .. }) = opaque_ty_node else { bug!("unexpected {opaque_ty_node:?}") }; @@ -362,10 +367,10 @@ fn compute_bidirectional_outlives_predicates<'tcx>( ) { for param in opaque_own_params { let orig_lifetime = tcx.map_rpit_lifetime_to_fn_lifetime(param.def_id.expect_local()); - if let ty::ReEarlyBound(..) = *orig_lifetime { - let dup_lifetime = ty::Region::new_early_bound( + if let ty::ReEarlyParam(..) = *orig_lifetime { + let dup_lifetime = ty::Region::new_early_param( tcx, - ty::EarlyBoundRegion { def_id: param.def_id, index: param.index, name: param.name }, + ty::EarlyParamRegion { def_id: param.def_id, index: param.index, name: param.name }, ); let span = tcx.def_span(param.def_id); predicates.push(( @@ -412,8 +417,8 @@ fn const_evaluatable_predicates_of( } } - let hir_id = tcx.hir().local_def_id_to_hir_id(def_id); - let node = tcx.hir().get(hir_id); + let hir_id = tcx.local_def_id_to_hir_id(def_id); + let node = tcx.hir_node(hir_id); let mut collector = ConstCollector { tcx, preds: FxIndexSet::default() }; if let hir::Node::Item(item) = node @@ -503,7 +508,7 @@ pub(super) fn explicit_predicates_of<'tcx>( } } else { if matches!(def_kind, DefKind::AnonConst) && tcx.features().generic_const_exprs { - let hir_id = tcx.hir().local_def_id_to_hir_id(def_id); + let hir_id = tcx.local_def_id_to_hir_id(def_id); let parent_def_id = tcx.hir().get_parent_item(hir_id); if let Some(defaulted_param_def_id) = @@ -571,7 +576,7 @@ pub(super) fn explicit_predicates_of<'tcx>( // To fix this, we call `explicit_predicates_of` directly on `foo`, the parent's parent. // In the above example this is `foo::{opaque#0}` or `impl Iterator` - let parent_hir_id = tcx.hir().local_def_id_to_hir_id(parent_def_id.def_id); + let parent_hir_id = tcx.local_def_id_to_hir_id(parent_def_id.def_id); // In the above example this is the function `foo` let item_def_id = tcx.hir().get_parent_item(parent_hir_id); @@ -631,9 +636,9 @@ pub(super) fn implied_predicates_with_filter( return tcx.super_predicates_of(trait_def_id); }; - let trait_hir_id = tcx.hir().local_def_id_to_hir_id(trait_def_id); + let trait_hir_id = tcx.local_def_id_to_hir_id(trait_def_id); - let Node::Item(item) = tcx.hir().get(trait_hir_id) else { + let Node::Item(item) = tcx.hir_node(trait_hir_id) else { bug!("trait_node_id {} is not an item", trait_hir_id); }; @@ -691,7 +696,7 @@ pub(super) fn type_param_predicates( // written inline like `<T: Foo>` or in a where-clause like // `where T: Foo`. - let param_id = tcx.hir().local_def_id_to_hir_id(def_id); + let param_id = tcx.local_def_id_to_hir_id(def_id); let param_owner = tcx.hir().ty_param_owner(def_id); let generics = tcx.generics_of(param_owner); let index = generics.param_def_id_to_index[&def_id.to_def_id()]; @@ -712,11 +717,11 @@ pub(super) fn type_param_predicates( .unwrap_or_default(); let mut extend = None; - let item_hir_id = tcx.hir().local_def_id_to_hir_id(item_def_id); - let ast_generics = match tcx.hir().get(item_hir_id) { - Node::TraitItem(item) => &item.generics, + let item_hir_id = tcx.local_def_id_to_hir_id(item_def_id); + let ast_generics = match tcx.hir_node(item_hir_id) { + Node::TraitItem(item) => item.generics, - Node::ImplItem(item) => &item.generics, + Node::ImplItem(item) => item.generics, Node::Item(item) => { match item.kind { |