1164   void createEntryPHI(LinearizedRegion *CurrentRegion, unsigned DestReg);
1166   void createEntryPHIs(LinearizedRegion *CurrentRegion);
1179                  LinearizedRegion *CurrentRegion, MachineBasicBlock *SelectBB,
2138 void AMDGPUMachineCFGStructurizer::createEntryPHI(LinearizedRegion *CurrentRegion,  in createEntryPHI()  argument
2140   MachineBasicBlock *Entry = CurrentRegion->getEntry();  in createEntryPHI()
2141   MachineBasicBlock *Exit = CurrentRegion->getExit();  in createEntryPHI()
2168       if (CurrentRegion->contains((*SRI).second)) {  in createEntryPHI()
2213 void AMDGPUMachineCFGStructurizer::createEntryPHIs(LinearizedRegion *CurrentRegion) {  in createEntryPHIs()  argument
2220     createEntryPHI(CurrentRegion, DestReg);  in createEntryPHIs()
2282     LinearizedRegion *CurrentRegion, unsigned BBSelectRegIn,  in createIfRegion()  argument
2284   if (isFunctionEntryBlock(CodeBB) && !CurrentRegion->getHasLoop()) {  in createIfRegion()
2291     CurrentRegion->addMBB(CodeBB);  in createIfRegion()
2294   if (CurrentRegion->getEntry() == CodeBB && !CurrentRegion->getHasLoop()) {  in createIfRegion()
2305     createEntryPHIs(CurrentRegion);  in createIfRegion()
2308     CurrentRegion->addMBB(CodeBB);  in createIfRegion()
2315     bool IsRegionEntryBB = CurrentRegion->getEntry() == CodeBB;  in createIfRegion()
2318     CurrentRegion->addMBB(IfBB);  in createIfRegion()
2322       CurrentRegion->setEntry(IfBB);  in createIfRegion()
2324       if (CurrentRegion->getHasLoop()) {  in createIfRegion()
2325         MachineBasicBlock *RegionExit = CurrentRegion->getExit();  in createIfRegion()
2337             CurrentRegion->getRegionMRT()->getInnerOutputRegister(),  in createIfRegion()
2338             CurrentRegion->getRegionMRT()->getEntry()->getNumber());  in createIfRegion()
2345         TII->insertBranch(*RegionExit, CurrentRegion->getEntry(), RegionExit,  in createIfRegion()
2347         RegionExit->addSuccessor(CurrentRegion->getEntry());  in createIfRegion()
2350     CurrentRegion->addMBB(CodeBB);  in createIfRegion()
2353     InnerRegion.setParent(CurrentRegion);  in createIfRegion()
2360     rewriteLiveOutRegs(IfBB, CodeBB, MergeBB, &InnerRegion, CurrentRegion);  in createIfRegion()
2363       createEntryPHIs(CurrentRegion);  in createIfRegion()
2371     LinearizedRegion *CurrentRegion, MachineBasicBlock *SelectBB,  in createIfRegion()  argument
2379   CurrentRegion->addMBB(IfBB);  in createIfRegion()
2380   bool isEntry = CurrentRegion->getEntry() == InnerRegion->getEntry();  in createIfRegion()
2383     if (CurrentRegion->getHasLoop()) {  in createIfRegion()
2384       MachineBasicBlock *RegionExit = CurrentRegion->getExit();  in createIfRegion()
2396                         CurrentRegion->getRegionMRT()->getInnerOutputRegister(),  in createIfRegion()
2397                         CurrentRegion->getRegionMRT()->getEntry()->getNumber());  in createIfRegion()
2403       TII->insertBranch(*RegionExit, CurrentRegion->getEntry(), RegionExit,  in createIfRegion()
2408   CurrentRegion->addMBBs(InnerRegion);  in createIfRegion()
2414                      CurrentRegion);  in createIfRegion()
2419     CurrentRegion->setEntry(IfBB);  in createIfRegion()
2423     createEntryPHIs(CurrentRegion);  in createIfRegion()