remove redundant branch

Signed-off-by: Miguel Guarniz <mi9uel9@gmail.com>

Author: kckeiks

compiler/rustc_passes/src/debugger_visualizer.rs

@@ -86,13 +86,13 @@ fn debugger_visualizers<'tcx>(tcx: TyCtxt<'tcx>, cnum: CrateNum) -> Vec<Debugger
     let mut debugger_visualizers = FxHashSet::default();
 
     // Collect debugger visualizers in this crate.
-    tcx.hir().for_each_module(
-        |id| check_for_debugger_visualizer(
+    tcx.hir().for_each_module(|id| {
+        check_for_debugger_visualizer(
             tcx,
             tcx.hir().local_def_id_to_hir_id(id),
-            &mut debugger_visualizers
+            &mut debugger_visualizers,
         )
-    );
+    });
 
     // Collect debugger visualizers on the crate attributes.
     check_for_debugger_visualizer(tcx, CRATE_HIR_ID, &mut debugger_visualizers);

compiler/rustc_privacy/src/lib.rs

@@ -1847,17 +1847,6 @@ impl<'tcx> PrivateItemsInPublicInterfacesChecker<'tcx> {
         let item_visibility = tcx.visibility(id.def_id);
         let def_kind = tcx.def_kind(id.def_id);
 
-        if matches!(
-            def_kind,
-            DefKind::ExternCrate
-                | DefKind::Mod
-                | DefKind::Use
-                | DefKind::Macro(_)
-                | DefKind::GlobalAsm
-        ) {
-            return;
-        }
-
         match def_kind {
             DefKind::Const | DefKind::Static(_) | DefKind::Fn | DefKind::TyAlias => {
                 self.check(id.def_id, item_visibility).generics().predicates().ty();