359   MachineBasicBlock *TBB = nullptr, *FBB = nullptr;  in fixupConditionalBranch()  local
371                           MachineBasicBlock *FBB,  in fixupConditionalBranch()
375     TII->insertBranch(*MBB, TBB, FBB, Cond, DL, &NewBrSize);  in fixupConditionalBranch()
395   bool Fail = TII->analyzeBranch(*MBB, TBB, FBB, Cond);  in fixupConditionalBranch()
428       insertBranch(MBB, NewBB, FBB, Cond);  in fixupConditionalBranch()
453     if (FBB && isBlockInRange(MI, *FBB)) {  in fixupConditionalBranch()
466       insertBranch(MBB, FBB, TBB, Cond);  in fixupConditionalBranch()
470     if (FBB) {  in fixupConditionalBranch()
475       insertUncondBranch(NewBB, FBB);  in fixupConditionalBranch()
478       MBB->replaceSuccessor(FBB, NewBB);  in fixupConditionalBranch()
479       NewBB->addSuccessor(FBB);  in fixupConditionalBranch()
502   if (!FBB)  in fixupConditionalBranch()
503     FBB = &(*std::next(MachineFunction::iterator(MBB)));  in fixupConditionalBranch()
522                     << "  Insert B to " << printMBBReference(*FBB) << ".\n"  in fixupConditionalBranch()
532   insertBranch(MBB, NewBB, FBB, Cond);  in fixupConditionalBranch()