Lines Matching refs:Idx2
125 unsigned Idx1, Idx2;
126 if (!findCommutedOpIndices(MI, Idx1, Idx2)) {
133 assert(MI->getOperand(Idx1).isReg() && MI->getOperand(Idx2).isReg() &&
137 unsigned Reg2 = MI->getOperand(Idx2).getReg();
140 unsigned SubReg2 = MI->getOperand(Idx2).getSubReg();
142 bool Reg2IsKill = MI->getOperand(Idx2).isKill();
151 MI->getDesc().getOperandConstraint(Idx2, MCOI::TIED_TO) == 0) {
167 MI->getOperand(Idx2).setReg(Reg1);
169 MI->getOperand(Idx2).setSubReg(SubReg1);
171 MI->getOperand(Idx2).setIsKill(Reg1IsKill);
