Lines Matching refs:root
205 // Don't mess with add of constant (igvn moves them to expression tree root.)
226 phase->set_ctrl(zero, phase->C->root());
1248 set_ctrl(new_limit, C->root());
1280 set_ctrl(adj_max, C->root());
1374 set_ctrl(mtwo, C->root());
1439 set_ctrl(one, C->root());
1523 set_ctrl(scale, C->root());
1560 set_ctrl(shift, C->root());
1594 set_ctrl(one, C->root());
1613 set_ctrl(shift, C->root());
1679 set_ctrl(zero, C->root());
1710 set_ctrl(zero, C->root());
1802 set_ctrl(zero, C->root());
1803 set_ctrl(one, C->root());
1804 set_ctrl(mini, C->root());
1951 set_ctrl(kill_con, C->root());
2349 if (_parent /*not the root loop*/ &&