97   for (unsigned AB : AliveBlocks)  in print()
135   if (VRInfo.AliveBlocks.test(BBNum))  in MarkVirtRegAliveInBlock()
139   VRInfo.AliveBlocks.set(BBNum);  in MarkVirtRegAliveInBlock()
200   if (!VRInfo.AliveBlocks.test(BBNum))  in HandleVirtRegUse()
211   if (VRInfo.AliveBlocks.empty())  in HandleVirtRegDef()
688   VI.AliveBlocks.clear();  in recomputeForSingleDefVirtReg()
738     if (VI.AliveBlocks.test(BB.getNumber()))  in recomputeForSingleDefVirtReg()
740     VI.AliveBlocks.set(BB.getNumber());  in recomputeForSingleDefVirtReg()
748     if (VI.AliveBlocks.test(UseBBNum))  in recomputeForSingleDefVirtReg()
813   if (AliveBlocks.test(Num))  in isLiveIn()
837     if (VI.AliveBlocks.test(SuccIdx))  in isLiveOut()
865         getVarInfo(BBI->getOperand(i).getReg()).AliveBlocks.set(NumNew);  in addNewBlock()
891     if (Kills.count(Reg) || VI.AliveBlocks.test(SuccBB->getNumber()))  in addNewBlock()
892       VI.AliveBlocks.set(NumNew);  in addNewBlock()
910     VI.AliveBlocks.set(NumNew);  in addNewBlock()
920           .AliveBlocks.set(NumNew);  in addNewBlock()