1308   if (!pImpl)  in runOnMachineFunction()
1309     pImpl = new LDVImpl(this);  in runOnMachineFunction()
1310   return static_cast<LDVImpl *>(pImpl)->runOnMachineFunction(mf, InstrRef);  in runOnMachineFunction()
1314   if (pImpl)  in releaseMemory()
1315     static_cast<LDVImpl*>(pImpl)->clear();  in releaseMemory()
1319   if (pImpl)  in ~LiveDebugVariables()
1320     delete static_cast<LDVImpl*>(pImpl);  in ~LiveDebugVariables()
1502   if (pImpl)  in splitRegister()
1503     static_cast<LDVImpl*>(pImpl)->splitRegister(OldReg, NewRegs);  in splitRegister()
1958   if (pImpl)  in emitDebugValues()
1959     static_cast<LDVImpl*>(pImpl)->emitDebugValues(VRM);  in emitDebugValues()
1964   if (pImpl)  in dump()
1965     static_cast<LDVImpl*>(pImpl)->print(dbgs());  in dump()