46   bool detectAndFoldOffset(MachineInstr &HiLUI, MachineInstr &LoADDI);
47   void foldOffset(MachineInstr &HiLUI, MachineInstr &LoADDI, MachineInstr &Tail,
82                                                   MachineInstr *&LoADDI) {  in detectLuiAddiGlobal()  argument
90   LoADDI = MRI->use_begin(HiLuiDestReg)->getParent();  in detectLuiAddiGlobal()
91   if (LoADDI->getOpcode() != RISCV::ADDI ||  in detectLuiAddiGlobal()
92       LoADDI->getOperand(2).getTargetFlags() != RISCVII::MO_LO ||  in detectLuiAddiGlobal()
93       LoADDI->getOperand(2).getType() != MachineOperand::MO_GlobalAddress ||  in detectLuiAddiGlobal()
94       LoADDI->getOperand(2).getOffset() != 0 ||  in detectLuiAddiGlobal()
95       !MRI->hasOneUse(LoADDI->getOperand(0).getReg()))  in detectLuiAddiGlobal()
104                                          MachineInstr &LoADDI,  in foldOffset()  argument
108   LoADDI.getOperand(2).setOffset(Offset);  in foldOffset()
112                       LoADDI.getOperand(0).getReg());  in foldOffset()
114                     << "     " << HiLUI << "     " << LoADDI;);  in foldOffset()
181                                                   MachineInstr &LoADDI) {  in detectAndFoldOffset()  argument
182   unsigned DestReg = LoADDI.getOperand(0).getReg();  in detectAndFoldOffset()
195     foldOffset(HiLUI, LoADDI, Tail, Offset);  in detectAndFoldOffset()
210     foldOffset(HiLUI, LoADDI, Tail, Offset);  in detectAndFoldOffset()
245     MachineOperand &ImmOp = LoADDI.getOperand(2);  in detectAndFoldOffset()
252     DeadInstrs.insert(&LoADDI);  in detectAndFoldOffset()
268       MachineInstr *LoADDI = nullptr;  in runOnMachineFunction()  local
269       if (!detectLuiAddiGlobal(HiLUI, LoADDI))  in runOnMachineFunction()
272                         << *LoADDI->getOperand(2).getGlobal() << "\n");  in runOnMachineFunction()
274       detectAndFoldOffset(HiLUI, *LoADDI);  in runOnMachineFunction()