node_new_enclose_memory 5072 regparse.c     	  *np = node_new_enclose_memory(env->option, 1);
node_new_enclose_memory 5102 regparse.c     	*np = node_new_enclose_memory(env->option, 0);
node_new_enclose_memory 5343 regparse.c         *np = node_new_enclose_memory(env->option, 0);
node_new_enclose_memory 6458 regparse.c         np = node_new_enclose_memory(env->option, 0);