Searched refs:RegDef (Results 1 – 12 of 12) sorted by relevance
48 for (const WriteState &RegDef : IR.getInstruction()->getDefs()) in checkPRF() local49 RegDefs.emplace_back(RegDef.getRegisterID()); in checkPRF()
233 for (auto &RegDef : RegDefs) { in isSafeToHoist() local234 unsigned Reg = RegDef.first; in isSafeToHoist()235 MachineInstr *MI = RegDef.second; in isSafeToHoist()
640 MachineInstr *RegDef = getDefIgnoringCopies(OutInfo.Regs[0], MRI); in areCalleeOutgoingArgsTailCallable() local641 if (!RegDef || RegDef->getOpcode() != TargetOpcode::COPY) { in areCalleeOutgoingArgsTailCallable()649 Register CopyRHS = RegDef->getOperand(1).getReg(); in areCalleeOutgoingArgsTailCallable()
665 MachineInstr *RegDef = getDefIgnoringCopies(OutInfo.Regs[0], MRI); in areCalleeOutgoingArgsTailCallable() local666 if (!RegDef || RegDef->getOpcode() != TargetOpcode::COPY) { in areCalleeOutgoingArgsTailCallable()674 Register CopyRHS = RegDef->getOperand(1).getReg(); in areCalleeOutgoingArgsTailCallable()
74 MachineInstr *RegDef = MRI.getVRegDef(Reg); in constrainOperandRegClass() local75 Observer->changedInstr(*RegDef); in constrainOperandRegClass()
333 const MachineOperand *RegDef = MRI.getOneDef(Reg); in isSSA() local334 if (RegDef && RegDef->getSubReg() != 0) in isSSA()
535 SUnit *RegDef = LiveRegDefs[I->getReg()]; (void)RegDef; in ReleasePredecessors() local536 assert((!RegDef || RegDef == SU || RegDef == I->getSUnit()) && in ReleasePredecessors()
563 SUnit *RegDef = LiveRegDefs[Pred.getReg()]; (void)RegDef; in ReleasePredecessors() local564 assert((!RegDef || RegDef == SU || RegDef == Pred.getSUnit()) && in ReleasePredecessors()
168 Register RegDef; in findSinkableLocalRegDef() local173 if (RegDef) in findSinkableLocalRegDef()175 RegDef = MO.getReg(); in findSinkableLocalRegDef()181 return RegDef; in findSinkableLocalRegDef()
169 unsigned RegDef = 0; in findSinkableLocalRegDef() local174 if (RegDef) in findSinkableLocalRegDef()176 RegDef = MO.getReg(); in findSinkableLocalRegDef()182 return RegDef; in findSinkableLocalRegDef()