ir_mode *mode_l = env->params->low_unsigned;
ir_graph *irg = get_irn_irg(phi);
ir_node *block, *unk_l, *unk_h, *phi_l, *phi_h;
ir_mode *mode_l = env->params->low_unsigned;
ir_graph *irg = get_irn_irg(phi);
ir_node *block, *unk_l, *unk_h, *phi_l, *phi_h;