484   if (getBlock()->getNumber() < o.getBlock()->getNumber())  in operator <()
486   if (getBlock()->getNumber() > o.getBlock()->getNumber())  in operator <()
664       if (ProfitableToMerge(CurMPIter->getBlock(), I->getBlock(),  in ComputeSameTails()
695     MachineBasicBlock *CurMBB = CurMPIter->getBlock();  in RemoveBlocksWithHash()
714     if (SameTails[i].getBlock() == PredBB) {  in CreateCommonTailOnlyBlock()
720     unsigned t = EstimateRuntime(SameTails[i].getBlock()->begin(),  in CreateCommonTailOnlyBlock()
730   MachineBasicBlock *MBB = SameTails[commonTailIndex].getBlock();  in CreateCommonTailOnlyBlock()
807   MachineBasicBlock *MBB = SameTails[commonTailIndex].getBlock();  in mergeCommonTails()
829       assert(Pos != SameTails[i].getBlock()->end() &&  in mergeCommonTails()
833         assert(Pos != SameTails[i].getBlock()->end() &&  in mergeCommonTails()
893       << printMBBReference(*MergePotentials[i].getBlock())  in TryTailMergeBlocks()
930         &MergePotentials.front().getBlock()->getParent()->front();  in TryTailMergeBlocks()
935         SameTails[0].getBlock()->isLayoutSuccessor(SameTails[1].getBlock()) &&  in TryTailMergeBlocks()
936         SameTails[1].tailIsWholeBlock() && !SameTails[1].getBlock()->isEHPad())  in TryTailMergeBlocks()
939              SameTails[1].getBlock()->isLayoutSuccessor(  in TryTailMergeBlocks()
940                  SameTails[0].getBlock()) &&  in TryTailMergeBlocks()
942              !SameTails[0].getBlock()->isEHPad())  in TryTailMergeBlocks()
948         MachineBasicBlock *MBB = SameTails[i].getBlock();  in TryTailMergeBlocks()
962         (SameTails[commonTailIndex].getBlock() == PredBB &&  in TryTailMergeBlocks()
973     MachineBasicBlock *MBB = SameTails[commonTailIndex].getBlock();  in TryTailMergeBlocks()
989       LLVM_DEBUG(dbgs() << printMBBReference(*SameTails[i].getBlock())  in TryTailMergeBlocks()
1023       TriedMerging.insert(Elt.getBlock());  in TailMergeBlocks()
1135         TriedMerging.insert(Elt.getBlock());  in TailMergeBlocks()
1144         MergePotentials.begin()->getBlock() != PredBB)  in TailMergeBlocks()
1145       FixTail(MergePotentials.begin()->getBlock(), IBB, TII);  in TailMergeBlocks()
1159     const MachineBasicBlock *SrcMBB = Src.getBlock();  in setCommonTailEdgeWeights()