bjoernager/rust
bjoernager/rust
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small refactor to region error handling

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This commit is contained in:
lcnr 2024-12-06 14:23:18 +01:00
parent a1b38aa437
commit e6349b414e
10 changed files with 95 additions and 131 deletions
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4
compiler/rustc_trait_selection/src/errors.rs
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@ -517,7 +517,7 @@ impl Subdiagnostic for AddLifetimeParamsSuggestion<'_> {
return false;
};
let node = self.tcx.hir_node_by_def_id(anon_reg.def_id);
let node = self.tcx.hir_node_by_def_id(anon_reg.scope);
let is_impl = matches!(&node, hir::Node::ImplItem(_));
let (generics, parent_generics) = match node {
hir::Node::Item(&hir::Item {
@ -527,7 +527,7 @@ impl Subdiagnostic for AddLifetimeParamsSuggestion<'_> {
| hir::Node::TraitItem(&hir::TraitItem { ref generics, .. })
| hir::Node::ImplItem(&hir::ImplItem { ref generics, .. }) => (
generics,
match self.tcx.parent_hir_node(self.tcx.local_def_id_to_hir_id(anon_reg.def_id))
match self.tcx.parent_hir_node(self.tcx.local_def_id_to_hir_id(anon_reg.scope))
{
hir::Node::Item(hir::Item {
kind: hir::ItemKind::Trait(_, _, ref generics, ..),