1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c
index 6053848..339ed47 100644
--- a/gcc/cp/lex.c
+++ b/gcc/cp/lex.c
@@ -1006,6 +1006,12 @@ cxx_dup_lang_specific_decl (tree node)
   memcpy (ld, DECL_LANG_SPECIFIC (node), size);
   DECL_LANG_SPECIFIC (node) = ld;
 
+  /* Directly clear some flags that do not apply to the copy
+     (module_purview_p still does).  */
+  ld->u.base.module_entity_p = false;
+  ld->u.base.module_import_p = false;
+  ld->u.base.module_pending_p = false;
+  
   if (GATHER_STATISTICS)
     {
       tree_node_counts[(int)lang_decl] += 1;