Lines Matching refs:pre_order
1866 if (has_pre_order()) st->print("#%-2d ", pre_order());
1890 st->print(" %d<-%d", lp->head()->pre_order(),lp->tail()->pre_order());
2444 // descending on primary key: loop head's pre_order, and
2445 // ascending on secondary key: loop tail's pre_order.
2451 int lp_pre_order = lp->head()->pre_order();
2456 if (current->head()->pre_order() < lp_pre_order)
2458 if (current->head()->pre_order() == lp_pre_order &&
2459 current->tail()->pre_order() > lp->tail()->pre_order()) {
2492 assert(succ->pre_order() <= blk->pre_order(), "should be backedge");
2602 is_root() ? 0 : this->head()->pre_order(),
2603 is_root() ? 0 : this->tail()->pre_order(),
2636 _next_pre_order = 0; // initialize pre_order counter
2782 tty->print("Removing dead %s successor of #%d: ", (e? "exceptional": "normal"), block->pre_order());