Lines Matching defs:Best
176 Candidate Best;
179 // SU is the next candidate to be compared against current Best.
183 if (Best.SU == nullptr || c < Best) {
184 Best = c;
185 LLVM_DEBUG(dbgs() << "** Best so far: ";);
192 // resources, we can stop iterating if Best looks good.
193 if (!SU->isScheduleHigh && Best.noCost())
197 assert (Best.SU != nullptr);
198 return Best.SU;