SmallVector<MachineOperand, 4> Cond;
if (!TII->AnalyzeBranch(*BB, TBB, FBB, Cond, false) && Cond.empty())
InitRegPressure(*BB->pred_begin());
SmallVector<MachineOperand, 4> Cond;
if (!TII->AnalyzeBranch(*BB, TBB, FBB, Cond, false) && Cond.empty())
InitRegPressure(*BB->pred_begin());