3119   Register RHSReg = MI.getOperand(2).getReg();  in matchHoistLogicOpWithSameOpcodeHands()  local
3122   if (!MRI.hasOneNonDBGUse(LHSReg) || !MRI.hasOneNonDBGUse(RHSReg))  in matchHoistLogicOpWithSameOpcodeHands()
3127   MachineInstr *RightHandInst = getDefIgnoringCopies(RHSReg, MRI);  in matchHoistLogicOpWithSameOpcodeHands()
4777     Register RHSReg = MI.getOffsetReg();  in matchReassocConstantInnerLHS()  local
4779     auto NewCst = B.buildConstant(MRI.getType(RHSReg), LHSCstOff->Value);  in matchReassocConstantInnerLHS()
4784     LHSPtrAdd->getOperand(2).setReg(RHSReg);  in matchReassocConstantInnerLHS()
4899   Register RHSReg = MI.getOperand(2).getReg();  in matchReassocCommBinOp()  local
4901   if (tryReassocBinOp(Opc, DstReg, LHSReg, RHSReg, MatchInfo))  in matchReassocCommBinOp()
4903   if (tryReassocBinOp(Opc, DstReg, RHSReg, LHSReg, MatchInfo))  in matchReassocCommBinOp()
6083   Register RHSReg = MI.getOperand(2).getReg();  in matchCombineFSubFNegFMulToFMadOrFMA()  local
6098       Register NegZ = B.buildFNeg(DstTy, RHSReg).getReg(0);  in matchCombineFSubFNegFMulToFMadOrFMA()
6106   if (mi_match(RHSReg, MRI, m_GFNeg(m_MInstr(FMulMI))) &&  in matchCombineFSubFNegFMulToFMadOrFMA()
6107       (Aggressive || (MRI.hasOneNonDBGUse(RHSReg) &&  in matchCombineFSubFNegFMulToFMadOrFMA()
6130   Register RHSReg = MI.getOperand(2).getReg();  in matchCombineFSubFpExtFMulToFMadOrFMA()  local
6146       Register NegZ = B.buildFNeg(DstTy, RHSReg).getReg(0);  in matchCombineFSubFpExtFMulToFMadOrFMA()
6154   if (mi_match(RHSReg, MRI, m_GFPExt(m_MInstr(FMulMI))) &&  in matchCombineFSubFpExtFMulToFMadOrFMA()
6156       (Aggressive || MRI.hasOneNonDBGUse(RHSReg))) {  in matchCombineFSubFpExtFMulToFMadOrFMA()
6183   Register RHSReg = MI.getOperand(2).getReg();  in matchCombineFSubFpExtFNegFMulToFMadOrFMA()  local
6208                      FMulMI->getOperand(2).getReg(), RHSReg, B);  in matchCombineFSubFpExtFNegFMulToFMadOrFMA()
6216   if ((mi_match(RHSReg, MRI, m_GFPExt(m_GFNeg(m_MInstr(FMulMI)))) ||  in matchCombineFSubFpExtFNegFMulToFMadOrFMA()
6217        mi_match(RHSReg, MRI, m_GFNeg(m_GFPExt(m_MInstr(FMulMI))))) &&  in matchCombineFSubFpExtFNegFMulToFMadOrFMA()
6575   Register RHSReg = MI.getOperand(RHSOpndIdx).getReg();  in applyCommuteBinOpOperands()  local
6576   MI.getOperand(LHSOpndIdx).setReg(RHSReg);  in applyCommuteBinOpOperands()