ops_node         1996 maint/gnulib/lib/regexec.c 	  Idx ops_node = -1;
ops_node         2004 maint/gnulib/lib/regexec.c 		ops_node = node;
ops_node         2012 maint/gnulib/lib/regexec.c 	  if (ops_node >= 0)
ops_node         2014 maint/gnulib/lib/regexec.c 	      err = sub_epsilon_src_nodes (dfa, ops_node, dest_nodes,