Lines Matching defs:Idx2
128 unsigned Idx1, Idx2;
129 if (!findCommutedOpIndices(MI, Idx1, Idx2)) {
134 assert(MI->getOperand(Idx1).isReg() && MI->getOperand(Idx2).isReg() &&
138 unsigned Reg2 = MI->getOperand(Idx2).getReg();
141 unsigned SubReg2 = MI->getOperand(Idx2).getSubReg();
143 bool Reg2IsKill = MI->getOperand(Idx2).isKill();
152 MI->getDesc().getOperandConstraint(Idx2, MCOI::TIED_TO) == 0) {
168 MI->getOperand(Idx2).setReg(Reg1);
170 MI->getOperand(Idx2).setSubReg(SubReg1);
172 MI->getOperand(Idx2).setIsKill(Reg1IsKill);