284     bool Hoist(MachineInstr *MI, MachineBasicBlock *Preheader);
492   MachineBasicBlock *Preheader = getCurPreheader();  in HoistRegionPostRA()  local
493   if (!Preheader)  in HoistRegionPostRA()
534   MachineBasicBlock::iterator TI = Preheader->getFirstTerminator();  in HoistRegionPostRA()
535   if (TI != Preheader->end()) {  in HoistRegionPostRA()
609   MachineBasicBlock *Preheader = getCurPreheader();  in HoistPostRA()  local
613   DEBUG(dbgs() << "Hoisting to BB#" << Preheader->getNumber() << " from BB#"  in HoistPostRA()
618   Preheader->splice(Preheader->getFirstTerminator(), MBB, MI);  in HoistPostRA()
735     MachineBasicBlock *Preheader = getCurPreheader();  in HoistOutOfLoop()  local
736     if (!Preheader)  in HoistOutOfLoop()
742     InitRegPressure(Preheader);  in HoistOutOfLoop()
750     MachineBasicBlock *Preheader = getCurPreheader();  in HoistOutOfLoop()  local
751     if (!Preheader)  in HoistOutOfLoop()
762       if (!Hoist(MI, Preheader))  in HoistOutOfLoop()
1400 bool MachineLICM::Hoist(MachineInstr *MI, MachineBasicBlock *Preheader) {  in Hoist()  argument
1412       if (Preheader->getBasicBlock())  in Hoist()
1414                << Preheader->getName();  in Hoist()
1424     InitCSEMap(Preheader);  in Hoist()
1434     Preheader->splice(Preheader->getFirstTerminator(),MI->getParent(),MI);  in Hoist()