1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/tree.c b/gcc/tree.c
index c1cfcd4..ed28429 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -5473,8 +5473,13 @@ free_lang_data_in_decl (tree decl)
 	  || (decl_function_context (decl) && !TREE_STATIC (decl)))
 	DECL_INITIAL (decl) = NULL_TREE;
     }
-  else if (TREE_CODE (decl) == TYPE_DECL
-	   || TREE_CODE (decl) == FIELD_DECL)
+  else if (TREE_CODE (decl) == TYPE_DECL)
+    {
+      DECL_VISIBILITY (decl) = VISIBILITY_DEFAULT;
+      DECL_VISIBILITY_SPECIFIED (decl) = 0;
+      DECL_INITIAL (decl) = NULL_TREE;
+    }
+  else if (TREE_CODE (decl) == FIELD_DECL)
     DECL_INITIAL (decl) = NULL_TREE;
   else if (TREE_CODE (decl) == TRANSLATION_UNIT_DECL
            && DECL_INITIAL (decl)