1 files changed, 15 insertions, 20 deletions

diff --git a/gcc/fortran/module.c b/gcc/fortran/module.c
index 20528cb..20cec83 100644
--- a/gcc/fortran/module.c
+++ b/gcc/fortran/module.c
@@ -4176,13 +4176,22 @@ write_operator (gfc_user_op *uop)
 }
 
 
-/* Write generic interfaces associated with a symbol.  */
+/* Write generic interfaces from the namespace sym_root.  */
 
 static void
-write_generic (gfc_symbol *sym)
+write_generic (gfc_symtree *st)
 {
-  const char *p;
-  int nuse, j;
+  gfc_symbol *sym;
+
+  if (st == NULL)
+    return;
+
+  write_generic (st->left);
+  write_generic (st->right);
+
+  sym = st->n.sym;
+  if (!sym || check_unique_name (st->name))
+    return;
 
   if (sym->generic == NULL
       || !gfc_check_access (sym->attr.access, sym->ns->default_access))
@@ -4191,21 +4200,7 @@ write_generic (gfc_symbol *sym)
   if (sym->module == NULL)
     sym->module = gfc_get_string (module_name);
 
-  /* See how many use names there are.  If none, use the symbol name.  */
-  nuse = number_use_names (sym->name, false);
-  if (nuse == 0)
-    {
-      mio_symbol_interface (&sym->name, &sym->module, &sym->generic);
-      return;
-    }
-
-  for (j = 1; j <= nuse; j++)
-    {
-      /* Get the jth local name for this symbol.  */
-      p = find_use_name_n (sym->name, &j, false);
-
-      mio_symbol_interface (&p, &sym->module, &sym->generic);
-    }
+  mio_symbol_interface (&st->name, &sym->module, &sym->generic);
 }
 
 
@@ -4263,7 +4258,7 @@ write_module (void)
   write_char ('\n');
 
   mio_lparen ();
-  gfc_traverse_ns (gfc_current_ns, write_generic);
+  write_generic (gfc_current_ns->sym_root);
   mio_rparen ();
   write_char ('\n');
   write_char ('\n');