if (!SU) continue;
if (SU->isCommutable) {
unsigned Opc = SU->Node->getTargetOpcode();
- unsigned NumRes = CountResults(SU->Node);
+ unsigned NumRes = TII->getNumDefs(Opc);
unsigned NumOps = CountOperands(SU->Node);
for (unsigned j = 0; j != NumOps; ++j) {
if (TII->getOperandConstraint(Opc, j+NumRes, TOI::TIED_TO) == -1)
bool isDUOperand(const SUnit *SU1, const SUnit *SU2) {
unsigned Opc = SU1->Node->getTargetOpcode();
- unsigned NumRes = ScheduleDAG::CountResults(SU1->Node);
+ unsigned NumRes = TII->getNumDefs(Opc);
unsigned NumOps = ScheduleDAG::CountOperands(SU1->Node);
for (unsigned i = 0; i != NumOps; ++i) {
if (TII->getOperandConstraint(Opc, i+NumRes, TOI::TIED_TO) == -1)
bool BURegReductionPriorityQueue<SF>::canClobber(SUnit *SU, SUnit *Op) {
if (SU->isTwoAddress) {
unsigned Opc = SU->Node->getTargetOpcode();
- unsigned NumRes = ScheduleDAG::CountResults(SU->Node);
+ unsigned NumRes = TII->getNumDefs(Opc);
unsigned NumOps = ScheduleDAG::CountOperands(SU->Node);
for (unsigned i = 0; i != NumOps; ++i) {
if (TII->getOperandConstraint(Opc, i+NumRes, TOI::TIED_TO) != -1) {
continue;
unsigned Opc = Node->getTargetOpcode();
- unsigned NumRes = ScheduleDAG::CountResults(Node);
+ unsigned NumRes = TII->getNumDefs(Opc);
unsigned NumOps = ScheduleDAG::CountOperands(Node);
for (unsigned j = 0; j != NumOps; ++j) {
if (TII->getOperandConstraint(Opc, j+NumRes, TOI::TIED_TO) != -1) {