Lower anonymous structs or unions to HIR

2024-01-04 21:53:06 +08:00
parent 084ce5bdb5
commit 879a1e5713
38 changed files with 288 additions and 174 deletions
--- a/compiler/rustc_ty_utils/src/representability.rs
+++ b/compiler/rustc_ty_utils/src/representability.rs
@@ -21,8 +21,7 @@ macro_rules! rtry {
 fn representability(tcx: TyCtxt<'_>, def_id: LocalDefId) -> Representability {
    match tcx.def_kind(def_id) {
        DefKind::Struct | DefKind::Union | DefKind::Enum => {
-            let adt_def = tcx.adt_def(def_id);
-            for variant in adt_def.variants() {
+            for variant in tcx.adt_def(def_id).variants() {
                for field in variant.fields.iter() {
                    rtry!(tcx.representability(field.did.expect_local()));
                }