Searched refs:Reg1IsUndef (Results 1 – 1 of 1) sorted by relevance
173 bool Reg1IsUndef = MI.getOperand(Idx1).isUndef(); in commuteInstructionImpl() local218 CommutedMI->getOperand(Idx2).setIsUndef(Reg1IsUndef); in commuteInstructionImpl()