contrib/gcc/tree-cfg.c

1221   phi = phi_nodes (b);
1327   for (phi = phi_nodes (b); phi; phi = phi_nodes (b))
1981   phi = phi_nodes (bb);
3001       && ! phi_nodes (dest)
3151   for (var = PENDING_STMT (old_edge), phi = phi_nodes (new_edge->dest);
3597       for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi))
4003   for (phi = phi_nodes (dummy); phi; phi = PHI_CHAIN (phi))
4013   set_phi_nodes (bb, phi_reverse (phi_nodes (bb)));
4310   for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi))
4318   set_phi_nodes (new_bb, phi_reverse (phi_nodes (new_bb)));
4367       if (!phi_nodes (e_copy->dest))
4389       for (phi = phi_nodes (e->dest), phi_copy = phi_nodes (e_copy->dest);
5512   if (phi_nodes (bb))
5522   if (phi_nodes (e->dest))
5553   for (phi2 = phi_nodes (second), phi1 = phi_nodes (first);