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Move name field from AssocItem to AssocKind variants.

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To accurately reflect that RPITIT assoc items don't have a name. This
avoids the use of `kw::Empty` to mean "no name", which is error prone.

Helps with #137978.
This commit is contained in:
Nicholas Nethercote
2025-04-14 13:15:01 +10:00
parent 89e93a51c8
commit 78599d83e7
43 changed files with 276 additions and 231 deletions
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8
compiler/rustc_hir_analysis/src/coherence/inherent_impls_overlap.rs
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@@ -51,7 +51,7 @@ impl<'tcx> InherentOverlapChecker<'tcx> {
for &item1 in impl_items1.in_definition_order() {
let collision = impl_items2
.filter_by_name_unhygienic(item1.name)
.filter_by_name_unhygienic(item1.name())
.any(|&item2| self.compare_hygienically(item1, item2));
if collision {
@@ -113,7 +113,7 @@ impl<'tcx> InherentOverlapChecker<'tcx> {
let mut res = Ok(());
for &item1 in impl_items1.in_definition_order() {
let collision = impl_items2
.filter_by_name_unhygienic(item1.name)
.filter_by_name_unhygienic(item1.name())
.find(|&&item2| self.compare_hygienically(item1, item2));
if let Some(item2) = collision {
@@ -230,11 +230,11 @@ impl<'tcx> InherentOverlapChecker<'tcx> {
let mut ids = impl_items
.in_definition_order()
.filter_map(|item| {
let entry = connected_region_ids.entry(item.name);
let entry = connected_region_ids.entry(item.name());
if let IndexEntry::Occupied(e) = &entry {
Some(*e.get())
} else {
idents_to_add.push(item.name);
idents_to_add.push(item.name());
None
}
})