42   const SUnit *pickBest(const SUnit *left, const SUnit *right);
132 static int BUCompareLatency(const SUnit *left, const SUnit *right) {  in BUCompareLatency()  argument
135   int LHeight = (int)left->getHeight();  in BUCompareLatency()
148   int LDepth = left->getDepth();  in BUCompareLatency()
151     LLVM_DEBUG(dbgs() << "  Comparing latency of SU (" << left->NodeNum  in BUCompareLatency()
156   if (left->Latency != right->Latency)  in BUCompareLatency()
157     return left->Latency > right->Latency ? 1 : -1;  in BUCompareLatency()
162 const SUnit *GCNILPScheduler::pickBest(const SUnit *left, const SUnit *right)  in pickBest()  argument
169     int spread = (int)left->getDepth() - (int)right->getDepth();  in pickBest()
171       LLVM_DEBUG(dbgs() << "Depth of SU(" << left->NodeNum << "): "  in pickBest()
172                         << left->getDepth() << " != SU(" << right->NodeNum  in pickBest()
174       return left->getDepth() < right->getDepth() ? right : left;  in pickBest()
179   if (!DisableSchedHeight && left->getHeight() != right->getHeight()) {  in pickBest()
180     int spread = (int)left->getHeight() - (int)right->getHeight();  in pickBest()
182       return left->getHeight() > right->getHeight() ? right : left;  in pickBest()
186   unsigned LPriority = getNodePriority(left);  in pickBest()
190     return LPriority > RPriority ? right : left;  in pickBest()
209   unsigned LDist = closestSucc(left);  in pickBest()
212     return LDist < RDist ? right : left;  in pickBest()
215   unsigned LScratch = calcMaxScratches(left);  in pickBest()
218     return LScratch > RScratch ? right : left;  in pickBest()
222     int result = BUCompareLatency(left, right);  in pickBest()
224       return result > 0 ? right : left;  in pickBest()
225     return left;  in pickBest()
228     if (left->getHeight() != right->getHeight())  in pickBest()
229       return (left->getHeight() > right->getHeight()) ? right : left;  in pickBest()
231     if (left->getDepth() != right->getDepth())  in pickBest()
232       return (left->getDepth() < right->getDepth()) ? right : left;  in pickBest()
235   assert(left->NodeQueueId && right->NodeQueueId &&  in pickBest()
237   return (left->NodeQueueId > right->NodeQueueId) ? right : left;  in pickBest()