Use () for privacy.

3 files changed, 4 insertions, 5 deletions

diff --git a/compiler/rustc_passes/src/dead.rs b/compiler/rustc_passes/src/dead.rs
index 83b1a5d5552..e77da8959fd 100644
--- a/compiler/rustc_passes/src/dead.rs
+++ b/compiler/rustc_passes/src/dead.rs
@@ -5,7 +5,7 @@
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
 use rustc_hir as hir;
 use rustc_hir::def::{CtorOf, DefKind, Res};
-use rustc_hir::def_id::{DefId, LOCAL_CRATE};
+use rustc_hir::def_id::DefId;
 use rustc_hir::intravisit::{self, NestedVisitorMap, Visitor};
 use rustc_hir::itemlikevisit::ItemLikeVisitor;
 use rustc_hir::{Node, PatKind, TyKind};
@@ -708,7 +708,7 @@ impl Visitor<'tcx> for DeadVisitor<'tcx> {
 }
 
 pub fn check_crate(tcx: TyCtxt<'_>) {
-    let access_levels = &tcx.privacy_access_levels(LOCAL_CRATE);
+    let access_levels = &tcx.privacy_access_levels(());
     let krate = tcx.hir().krate();
     let live_symbols = find_live(tcx, access_levels, krate);
     let mut visitor = DeadVisitor { tcx, live_symbols };
diff --git a/compiler/rustc_passes/src/reachable.rs b/compiler/rustc_passes/src/reachable.rs
index 7ceeb4b97db..af1a81c4dde 100644
--- a/compiler/rustc_passes/src/reachable.rs
+++ b/compiler/rustc_passes/src/reachable.rs
@@ -8,7 +8,6 @@
 use rustc_data_structures::fx::FxHashSet;
 use rustc_hir as hir;
 use rustc_hir::def::{DefKind, Res};
-use rustc_hir::def_id::LOCAL_CRATE;
 use rustc_hir::def_id::{DefId, LocalDefId};
 use rustc_hir::intravisit::{self, NestedVisitorMap, Visitor};
 use rustc_hir::itemlikevisit::ItemLikeVisitor;
@@ -387,7 +386,7 @@ impl<'a, 'tcx> ItemLikeVisitor<'tcx> for CollectPrivateImplItemsVisitor<'a, 'tcx
 }
 
 fn reachable_set<'tcx>(tcx: TyCtxt<'tcx>, (): ()) -> FxHashSet<LocalDefId> {
-    let access_levels = &tcx.privacy_access_levels(LOCAL_CRATE);
+    let access_levels = &tcx.privacy_access_levels(());
 
     let any_library =
         tcx.sess.crate_types().iter().any(|ty| {
diff --git a/compiler/rustc_passes/src/stability.rs b/compiler/rustc_passes/src/stability.rs
index 6b1813fba76..9abc26d6de1 100644
--- a/compiler/rustc_passes/src/stability.rs
+++ b/compiler/rustc_passes/src/stability.rs
@@ -880,7 +880,7 @@ impl Visitor<'tcx> for CheckTraitImplStable<'tcx> {
 /// were expected to be library features), and the list of features used from
 /// libraries, identify activated features that don't exist and error about them.
 pub fn check_unused_or_stable_features(tcx: TyCtxt<'_>) {
-    let access_levels = &tcx.privacy_access_levels(LOCAL_CRATE);
+    let access_levels = &tcx.privacy_access_levels(());
 
     if tcx.stability().staged_api[&LOCAL_CRATE] {
         let krate = tcx.hir().krate();