Lines Matching refs:Phi
2336 Phi* phi = v->as_Phi();
2344 } else if (phi->is_set(Phi::cannot_simplify)) {
2347 } else if (phi->is_set(Phi::visited)) {
2356 phi->set(Phi::visited);
2368 phi->clear(Phi::visited);
2380 phi->set(Phi::cannot_simplify);
2381 phi->clear(Phi::visited);
2390 phi->clear(Phi::visited);
2416 Phi* phi = value->as_Phi();
2423 // It eliminates all Phi functions of the form x = [y, y] and x = [y, x]