Lines Matching refs:DefI
211 MachineInstr *DefI = MRI->getVRegDef(Reg.R); in processPredicateGPR() local
212 DefI->eraseFromParent(); in processPredicateGPR()
234 MachineInstr *DefI = MRI->getVRegDef(Reg.R); in getPredRegFor() local
235 assert(DefI); in getPredRegFor()
236 unsigned Opc = DefI->getOpcode(); in getPredRegFor()
238 assert(DefI->getOperand(0).isDef() && DefI->getOperand(1).isUse()); in getPredRegFor()
239 Register PR = DefI->getOperand(1); in getPredRegFor()
245 MachineBasicBlock &B = *DefI->getParent(); in getPredRegFor()
246 DebugLoc DL = DefI->getDebugLoc(); in getPredRegFor()
252 if (isConvertibleToPredForm(DefI)) { in getPredRegFor()
253 MachineBasicBlock::iterator DefIt = DefI; in getPredRegFor()
309 const MachineInstr *DefI = MRI->getVRegDef(PR.R); in isScalarPred() local
310 if (!DefI) in isScalarPred()
312 unsigned DefOpc = DefI->getOpcode(); in isScalarPred()
333 for (ConstMIOperands Mo(*DefI); Mo.isValid(); ++Mo) in isScalarPred()