216   bool SelectGlobalSAddr(SDNode *N, SDValue Addr, SDValue &SAddr,
218   bool SelectScratchSAddr(SDNode *N, SDValue Addr, SDValue &SAddr,
1860                                            SDValue &SAddr,  in SelectGlobalSAddr()  argument
1892           SAddr = LHS;  in SelectGlobalSAddr()
1919         SAddr = LHS;  in SelectGlobalSAddr()
1924     if (!SAddr && !RHS->isDivergent()) {  in SelectGlobalSAddr()
1927         SAddr = RHS;  in SelectGlobalSAddr()
1932     if (SAddr) {  in SelectGlobalSAddr()
1944   SAddr = Addr;  in SelectGlobalSAddr()
1953 static SDValue SelectSAddrFI(SelectionDAG *CurDAG, SDValue SAddr) {  in SelectSAddrFI()  argument
1954   if (auto FI = dyn_cast<FrameIndexSDNode>(SAddr)) {  in SelectSAddrFI()
1955     SAddr = CurDAG->getTargetFrameIndex(FI->getIndex(), FI->getValueType(0));  in SelectSAddrFI()
1956   } else if (SAddr.getOpcode() == ISD::ADD &&  in SelectSAddrFI()
1957              isa<FrameIndexSDNode>(SAddr.getOperand(0))) {  in SelectSAddrFI()
1960     auto FI = cast<FrameIndexSDNode>(SAddr.getOperand(0));  in SelectSAddrFI()
1963     SAddr = SDValue(CurDAG->getMachineNode(AMDGPU::S_ADD_I32, SDLoc(SAddr),  in SelectSAddrFI()
1964                                            MVT::i32, TFI, SAddr.getOperand(1)),  in SelectSAddrFI()
1968   return SAddr;  in SelectSAddrFI()
1973                                             SDValue &SAddr,  in SelectScratchSAddr()  argument
1984     SAddr = Addr.getOperand(0);  in SelectScratchSAddr()
1986     SAddr = Addr;  in SelectScratchSAddr()
1989   SAddr = SelectSAddrFI(CurDAG, SAddr);  in SelectScratchSAddr()
2002         SAddr.getOpcode() == ISD::TargetFrameIndex  in SelectScratchSAddr()
2005     SAddr = SDValue(CurDAG->getMachineNode(AMDGPU::S_ADD_I32, DL, MVT::i32,  in SelectScratchSAddr()
2006                                            SAddr, AddOffset),  in SelectScratchSAddr()