top_node          141 maint/gnulib/lib/regexec.c 				    state_array_t *path, Idx top_node,
top_node         2835 maint/gnulib/lib/regexec.c check_arrival (re_match_context_t *mctx, state_array_t *path, Idx top_node,
top_node         2846 maint/gnulib/lib/regexec.c   subexp_num = dfa->nodes[top_node].opr.idx;
top_node         2880 maint/gnulib/lib/regexec.c       err = re_node_set_init_1 (&next_nodes, top_node);