4912   auto *ContentsR = makeReg(DestTy);  in lowerAtomicRMW()  local
4918       [this, Operation, ResultR, ContentsR, ValRF](Variable *Tmp) {  in lowerAtomicRMW()
4919         lowerAssign(InstAssign::create(Func, ContentsR, Tmp));  in lowerAtomicRMW()
4924               createArithInst(Func, Operation, ResultR, ContentsR, ValRF));  in lowerAtomicRMW()
4933   Context.insert<InstFakeUse>(ContentsR);  in lowerAtomicRMW()
4934   lowerAssign(InstAssign::create(Func, Dest, ContentsR));  in lowerAtomicRMW()
4958   auto *ContentsR = llvm::cast<Variable64On32>(Func->makeVariable(IceType_i64));  in lowerInt64AtomicRMW()  local
4959   ContentsR->initHiLo(Func);  in lowerInt64AtomicRMW()
4960   ContentsR->setMustNotHaveReg();  in lowerInt64AtomicRMW()
4961   ContentsR->getLo()->setMustHaveReg();  in lowerInt64AtomicRMW()
4962   ContentsR->getHi()->setMustHaveReg();  in lowerInt64AtomicRMW()
4967       [this, Operation, ResultR, ContentsR, ValRF](Variable *Tmp) {  in lowerInt64AtomicRMW()
4968         lowerAssign(InstAssign::create(Func, ContentsR, Tmp));  in lowerInt64AtomicRMW()
4974               createArithInst(Func, Operation, ResultR, ContentsR, ValRF));  in lowerInt64AtomicRMW()
4986   lowerAssign(InstAssign::create(Func, Dest, ContentsR));  in lowerInt64AtomicRMW()