139     MachineBasicBlock *BranchTargetBlock; // Block branched to  member
205     : BranchBlock(nullptr), BranchTargetBlock(nullptr),  in INITIALIZE_PASS_DEPENDENCY()
210   BranchTargetBlock = nullptr;  in clear()
239   if (TII->analyzeBranch(*Cand.BranchBlock, Cand.BranchTargetBlock, FalseMBB,  in canCoalesceBranch()
282   if (!Cand.BranchTargetBlock || FalseMBB ||  in canCoalesceBranch()
283       !Cand.BranchBlock->isSuccessor(Cand.BranchTargetBlock)) {  in canCoalesceBranch()
302     (*Cand.BranchBlock->succ_begin() == Cand.BranchTargetBlock)  in canCoalesceBranch()
313   if (!Succ->isSuccessor(Cand.BranchTargetBlock)) {  in canCoalesceBranch()
495   if (TargetRegion.BranchTargetBlock != SourceRegion.BranchBlock)  in validateCandidates()
547         if (Use.isPHI() && Use.getParent() == SourceRegion.BranchTargetBlock) {  in canMerge()
570     if (!canMoveToBeginning(*I, *SourceRegion.BranchTargetBlock)) {  in canMerge()
654   moveAndUpdatePHIs(SourceRegion.BranchBlock, SourceRegion.BranchTargetBlock);  in mergeCandidates()
664                                   ? SourceRegion.BranchTargetBlock  in mergeCandidates()
669           ? SourceRegion.BranchTargetBlock->getFirstNonPHI()  in mergeCandidates()
686       SourceRegion.BranchBlock, SourceRegion.BranchTargetBlock);  in mergeCandidates()
750       Cand2.BranchBlock = Cand1.BranchTargetBlock;  in runOnMachineFunction()
756       assert(MPDT->dominates(Cand2.BranchTargetBlock, Cand1.BranchBlock) &&  in runOnMachineFunction()
773                         << " and " << Cand1.BranchTargetBlock->getNumber()  in runOnMachineFunction()