853       Register OpReg = Op.getReg();  in executeInWaterfallLoop()  local
854       LLT OpTy = MRI.getType(OpReg);  in executeInWaterfallLoop()
856       const RegisterBank *OpBank = getRegBank(OpReg, MRI, *TRI);  in executeInWaterfallLoop()
860         OpReg = B.buildCopy(OpTy, OpReg).getReg(0);  in executeInWaterfallLoop()
861         MRI.setRegBank(OpReg, AMDGPU::VGPRRegBank);  in executeInWaterfallLoop()
874         constrainGenericRegister(OpReg, AMDGPU::VGPR_32RegClass, MRI);  in executeInWaterfallLoop()
878           .addReg(OpReg);  in executeInWaterfallLoop()
889           .addReg(OpReg);  in executeInWaterfallLoop()
921         auto Unmerge = B.buildUnmerge(UnmergeTy, OpReg);  in executeInWaterfallLoop()
3279     Register OpReg = MI.getOperand(I).getReg();  in getImageMapping()  local
3281     if (!OpReg)  in getImageMapping()
3284     unsigned Size = getSizeInBits(OpReg, MRI, *TRI);  in getImageMapping()
3294       unsigned NewBank = getRegBankID(OpReg, MRI, AMDGPU::SGPRRegBankID);  in getImageMapping()