49 enum class IPOGrouping { Register, Return, Memory };  enum
52 using CVPLatticeKey = PointerIntPair<Value *, 2, IPOGrouping>;
125     case IPOGrouping::Register:  in ComputeLatticeVal()
135     case IPOGrouping::Memory:  in ComputeLatticeVal()
136     case IPOGrouping::Return:  in ComputeLatticeVal()
204     if (Key.getInt() == IPOGrouping::Register)  in PrintLatticeKey()
206     else if (Key.getInt() == IPOGrouping::Memory)  in PrintLatticeKey()
208     else if (Key.getInt() == IPOGrouping::Return)  in PrintLatticeKey()
246     auto RegI = CVPLatticeKey(I.getReturnValue(), IPOGrouping::Register);  in visitReturn()
247     auto RetF = CVPLatticeKey(F, IPOGrouping::Return);  in visitReturn()
260     auto RegI = CVPLatticeKey(&CB, IPOGrouping::Register);  in visitCallBase()
280     auto RetF = CVPLatticeKey(F, IPOGrouping::Return);  in visitCallBase()
282       auto RegFormal = CVPLatticeKey(&A, IPOGrouping::Register);  in visitCallBase()
284           CVPLatticeKey(CB.getArgOperand(A.getArgNo()), IPOGrouping::Register);  in visitCallBase()
303     auto RegI = CVPLatticeKey(&I, IPOGrouping::Register);  in visitSelect()
304     auto RegT = CVPLatticeKey(I.getTrueValue(), IPOGrouping::Register);  in visitSelect()
305     auto RegF = CVPLatticeKey(I.getFalseValue(), IPOGrouping::Register);  in visitSelect()
316     auto RegI = CVPLatticeKey(&I, IPOGrouping::Register);  in visitLoad()
318       auto MemGV = CVPLatticeKey(GV, IPOGrouping::Memory);  in visitLoad()
335     auto RegI = CVPLatticeKey(I.getValueOperand(), IPOGrouping::Register);  in visitStore()
336     auto MemGV = CVPLatticeKey(GV, IPOGrouping::Memory);  in visitStore()
349     auto RegI = CVPLatticeKey(&I, IPOGrouping::Register);  in visitInst()
364     return CVPLatticeKey(V, IPOGrouping::Register);  in getLatticeKeyFromValue()
389     auto RegI = CVPLatticeKey(C->getCalledOperand(), IPOGrouping::Register);  in runCVP()