480   if (getBlock()->getNumber() < o.getBlock()->getNumber())  in operator <()
482   if (getBlock()->getNumber() > o.getBlock()->getNumber())  in operator <()
666       if (ProfitableToMerge(CurMPIter->getBlock(), I->getBlock(),  in ComputeSameTails()
697     MachineBasicBlock *CurMBB = CurMPIter->getBlock();  in RemoveBlocksWithHash()
716     if (SameTails[i].getBlock() == PredBB) {  in CreateCommonTailOnlyBlock()
722     unsigned t = EstimateRuntime(SameTails[i].getBlock()->begin(),  in CreateCommonTailOnlyBlock()
732   MachineBasicBlock *MBB = SameTails[commonTailIndex].getBlock();  in CreateCommonTailOnlyBlock()
809   MachineBasicBlock *MBB = SameTails[commonTailIndex].getBlock();  in mergeCommonTails()
831       assert(Pos != SameTails[i].getBlock()->end() &&  in mergeCommonTails()
835         assert(Pos != SameTails[i].getBlock()->end() &&  in mergeCommonTails()
887       << printMBBReference(*MergePotentials[i].getBlock())  in TryTailMergeBlocks()
924         &MergePotentials.front().getBlock()->getParent()->front();  in TryTailMergeBlocks()
929         SameTails[0].getBlock()->isLayoutSuccessor(SameTails[1].getBlock()) &&  in TryTailMergeBlocks()
930         SameTails[1].tailIsWholeBlock() && !SameTails[1].getBlock()->isEHPad())  in TryTailMergeBlocks()
933              SameTails[1].getBlock()->isLayoutSuccessor(  in TryTailMergeBlocks()
934                  SameTails[0].getBlock()) &&  in TryTailMergeBlocks()
936              !SameTails[0].getBlock()->isEHPad())  in TryTailMergeBlocks()
942         MachineBasicBlock *MBB = SameTails[i].getBlock();  in TryTailMergeBlocks()
956         (SameTails[commonTailIndex].getBlock() == PredBB &&  in TryTailMergeBlocks()
967     MachineBasicBlock *MBB = SameTails[commonTailIndex].getBlock();  in TryTailMergeBlocks()
983       LLVM_DEBUG(dbgs() << printMBBReference(*SameTails[i].getBlock())  in TryTailMergeBlocks()
1017       TriedMerging.insert(MergePotentials[i].getBlock());  in TailMergeBlocks()
1129         TriedMerging.insert(MergePotentials[i].getBlock());  in TailMergeBlocks()
1138         MergePotentials.begin()->getBlock() != PredBB)  in TailMergeBlocks()
1139       FixTail(MergePotentials.begin()->getBlock(), IBB, TII);  in TailMergeBlocks()
1153     const MachineBasicBlock *SrcMBB = Src.getBlock();  in setCommonTailEdgeWeights()