DebugLoc dl = getBranchDebugLoc(PrevBB);
TII->RemoveBranch(PrevBB);
TII->InsertBranch(PrevBB, PriorTBB, nullptr, PriorCond, dl);
DebugLoc dl = getBranchDebugLoc(PrevBB);
TII->RemoveBranch(PrevBB);
TII->InsertBranch(PrevBB, PriorTBB, nullptr, PriorCond, dl);