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Correct descriptive item name for impl

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This commit is contained in:
varkor 2019-02-08 15:07:26 +01:00
parent 03d4fd973a
commit bb1eed0ec8
2 changed files with 3 additions and 5 deletions
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2
src/librustc/hir/mod.rs
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@ -2288,7 +2288,7 @@ impl ItemKind {
ItemKind::Union(..) => "union",
ItemKind::Trait(..) => "trait",
ItemKind::TraitAlias(..) => "trait alias",
ItemKind::Impl(..) => "item",
ItemKind::Impl(..) => "impl",
}
}

6
src/librustc/middle/stability.rs
View file

@ -350,8 +350,6 @@ impl<'a, 'tcx> Visitor<'tcx> for MissingStabilityAnnotations<'a, 'tcx> {
// optional. They inherit stability from their parents when unannotated.
hir::ItemKind::Impl(.., None, _, _) | hir::ItemKind::ForeignMod(..) => {}
hir::ItemKind::Mod(..) => self.check_missing_stability(i.id, i.span, "module"),
_ => self.check_missing_stability(i.id, i.span, i.node.descriptive_variant())
}
@ -359,14 +357,14 @@ impl<'a, 'tcx> Visitor<'tcx> for MissingStabilityAnnotations<'a, 'tcx> {
}
fn visit_trait_item(&mut self, ti: &'tcx hir::TraitItem) {
self.check_missing_stability(ti.id, ti.span, "node");
self.check_missing_stability(ti.id, ti.span, "item");
intravisit::walk_trait_item(self, ti);
}
fn visit_impl_item(&mut self, ii: &'tcx hir::ImplItem) {
let impl_def_id = self.tcx.hir().local_def_id(self.tcx.hir().get_parent(ii.id));
if self.tcx.impl_trait_ref(impl_def_id).is_none() {
self.check_missing_stability(ii.id, ii.span, "node");
self.check_missing_stability(ii.id, ii.span, "item");
}
intravisit::walk_impl_item(self, ii);
}