Auto merge of #103578 - petrochenkov:nofict, r=nagisa

Unreserve braced enum variants in value namespace

With this PR braced enum variants (`enum E { V { /*...*/ } }`) no longer take a slot in value namespace, so the special case mentioned in the note in https://github.com/rust-lang/rfcs/blob/master/text/1506-adt-kinds.md#braced-structs is removed.

Report - https://github.com/rust-lang/rust/pull/103578#issuecomment-1292594900.

2 files changed, 9 insertions, 9 deletions

diff --git a/clippy_lints/src/matches/match_wild_enum.rs b/clippy_lints/src/matches/match_wild_enum.rs
index 6f8d766aef7..7f8d124838c 100644
--- a/clippy_lints/src/matches/match_wild_enum.rs
+++ b/clippy_lints/src/matches/match_wild_enum.rs
@@ -65,14 +65,14 @@ pub(crate) fn check(cx: &LateContext<'_>, ex: &Expr<'_>, arms: &[Arm<'_>]) {
                         _ => return,
                     };
                     if arm.guard.is_none() {
-                        missing_variants.retain(|e| e.ctor_def_id != Some(id));
+                        missing_variants.retain(|e| e.ctor_def_id() != Some(id));
                     }
                     path
                 },
                 PatKind::TupleStruct(path, patterns, ..) => {
                     if let Some(id) = cx.qpath_res(path, pat.hir_id).opt_def_id() {
                         if arm.guard.is_none() && patterns.iter().all(|p| !is_refutable(cx, p)) {
-                            missing_variants.retain(|e| e.ctor_def_id != Some(id));
+                            missing_variants.retain(|e| e.ctor_def_id() != Some(id));
                         }
                     }
                     path
@@ -122,11 +122,11 @@ pub(crate) fn check(cx: &LateContext<'_>, ex: &Expr<'_>, arms: &[Arm<'_>]) {
                 s
             },
             variant.name,
-            match variant.ctor_kind {
-                CtorKind::Fn if variant.fields.len() == 1 => "(_)",
-                CtorKind::Fn => "(..)",
-                CtorKind::Const => "",
-                CtorKind::Fictive => "{ .. }",
+            match variant.ctor_kind() {
+                Some(CtorKind::Fn) if variant.fields.len() == 1 => "(_)",
+                Some(CtorKind::Fn) => "(..)",
+                Some(CtorKind::Const) => "",
+                None => "{ .. }",
             }
         )
     };
diff --git a/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs b/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs
index cfba7fa8791..f2276395fed 100644
--- a/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs
+++ b/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs
@@ -133,11 +133,11 @@ impl UnnecessaryDefPath {
                 let has_ctor = match cx.tcx.def_kind(def_id) {
                     DefKind::Struct => {
                         let variant = cx.tcx.adt_def(def_id).non_enum_variant();
-                        variant.ctor_def_id.is_some() && variant.fields.iter().all(|f| f.vis.is_public())
+                        variant.ctor.is_some() && variant.fields.iter().all(|f| f.vis.is_public())
                     },
                     DefKind::Variant => {
                         let variant = cx.tcx.adt_def(cx.tcx.parent(def_id)).variant_with_id(def_id);
-                        variant.ctor_def_id.is_some() && variant.fields.iter().all(|f| f.vis.is_public())
+                        variant.ctor.is_some() && variant.fields.iter().all(|f| f.vis.is_public())
                     },
                     _ => false,
                 };