Fixes bit rot from git commit 
b46a87b1606.
	* emultempl/aix.em (gld${EMULATION_NAME}_find_exp_assignment): Handle
	etree_provided.
 
+2020-07-07  Alan Modra  <amodra@gmail.com>
+
+       * emultempl/aix.em (gld${EMULATION_NAME}_find_exp_assignment): Handle
+       etree_provided.
+
 2020-07-07  Alan Modra  <amodra@gmail.com>
 
        * testsuite/ld-sh/vxworks1-lib.rd: Update expected output.
 
   switch (exp->type.node_class)
     {
     case etree_provide:
+    case etree_provided:
       h = bfd_link_hash_lookup (link_info.hash, exp->assign.dst,
                                FALSE, FALSE, FALSE);
       if (h == NULL)