Lines Matching refs:child
2203 for (ch = lp->child(); ch != NULL && ch->head() != head; ch = ch->sibling());
2405 while (_current->child() != NULL) {
2406 _current = _current->child();
2419 if (_current->child() != NULL) {
2420 _current = _current->child();
2555 l->set_sibling(p->child()); // Put self on parents 'next child'
2556 p->set_child(l); // Make self the first child of parent
2608 for (Loop* ch = child(); ch != NULL; ch = ch->sibling())
2715 if (loop_tree_root()->child() != NULL &&