postorder          40 lib/regcomp.c  static reg_errcode_t postorder (bin_tree_t *root,
postorder        1178 lib/regcomp.c    ret = postorder (dfa->str_tree, lower_subexps, preg);
postorder        1181 lib/regcomp.c    ret = postorder (dfa->str_tree, calc_first, dfa);
postorder        2547 lib/regcomp.c        postorder (elem, free_tree, NULL);
postorder        2574 lib/regcomp.c      postorder (elem, mark_opt_subexp, (void *) (long) elem->token.opr.idx);