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Use appropriate variable names #102127

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Sep 23, 2022
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12 changes: 6 additions & 6 deletions compiler/rustc_passes/src/check_attr.rs
Original file line number Diff line number Diff line change
Expand Up @@ -35,8 +35,8 @@ pub(crate) fn target_from_impl_item<'tcx>(
match impl_item.kind {
hir::ImplItemKind::Const(..) => Target::AssocConst,
hir::ImplItemKind::Fn(..) => {
let parent_hir_id = tcx.hir().get_parent_item(impl_item.hir_id());
let containing_item = tcx.hir().expect_item(parent_hir_id);
let parent_def_id = tcx.hir().get_parent_item(impl_item.hir_id());
let containing_item = tcx.hir().expect_item(parent_def_id);
let containing_impl_is_for_trait = match &containing_item.kind {
hir::ItemKind::Impl(impl_) => impl_.of_trait.is_some(),
_ => bug!("parent of an ImplItem must be an Impl"),
Expand Down Expand Up @@ -640,17 +640,17 @@ impl CheckAttrVisitor<'_> {
let span = meta.span();
if let Some(location) = match target {
Target::AssocTy => {
let parent_hir_id = self.tcx.hir().get_parent_item(hir_id);
let containing_item = self.tcx.hir().expect_item(parent_hir_id);
let parent_def_id = self.tcx.hir().get_parent_item(hir_id);
let containing_item = self.tcx.hir().expect_item(parent_def_id);
if Target::from_item(containing_item) == Target::Impl {
Some("type alias in implementation block")
} else {
None
}
}
Target::AssocConst => {
let parent_hir_id = self.tcx.hir().get_parent_item(hir_id);
let containing_item = self.tcx.hir().expect_item(parent_hir_id);
let parent_def_id = self.tcx.hir().get_parent_item(hir_id);
let containing_item = self.tcx.hir().expect_item(parent_def_id);
// We can't link to trait impl's consts.
let err = "associated constant in trait implementation block";
match containing_item.kind {
Expand Down