270                                       ReachingDefAnalysis &RDA) {  in hasImplicitlyValidVPT()  argument
280         MachineInstr *Op = RDA.getMIOperand(MI, MI->getOperand(Idx));  in hasImplicitlyValidVPT()
290         RDA.getGlobalReachingDefs(MI, MO.getReg(), Defs);  in hasImplicitlyValidVPT()
307     static bool isValid(ReachingDefAnalysis &RDA) {  in isValid()  argument
313             hasImplicitlyValidVPT(Block, RDA))  in isValid()
365     ReachingDefAnalysis &RDA;  member
384                     ReachingDefAnalysis &RDA, const TargetRegisterInfo &TRI,  in LowOverheadLoop()
386         : ML(ML), MLI(MLI), RDA(RDA), TRI(TRI), TII(TII),  in LowOverheadLoop()
477     ReachingDefAnalysis       *RDA = nullptr;  member in __anon59c8a0920111::ARMLowOverheadLoops
541 static bool TryRemove(MachineInstr *MI, ReachingDefAnalysis &RDA,  in INITIALIZE_PASS()
546   auto WontCorruptITs = [](InstSet &Killed, ReachingDefAnalysis &RDA) {  in INITIALIZE_PASS()  argument
558         RDA.getReachingLocalUses(&IT, MCRegister::from(ARM::ITSTATE),  in INITIALIZE_PASS()
569         MachineInstr *IT = RDA.getMIOperand(Dead, *MO);  in INITIALIZE_PASS()
586   if (!RDA.isSafeToRemove(MI, Uses, Ignore))  in INITIALIZE_PASS()
589   if (WontCorruptITs(Uses, RDA)) {  in INITIALIZE_PASS()
597     RDA.collectKilledOperands(MI, Killed);  in INITIALIZE_PASS()
598     if (WontCorruptITs(Killed, RDA)) {  in INITIALIZE_PASS()
625   if (!VPTState::isValid(RDA)) {  in ValidateTailPredicate()
652     if (RDA.hasLocalDefBefore(VCTP, NumElements)) {  in ValidateTailPredicate()
662         !RDA.isReachingDefLiveOut(&*StartInsertPt, NumElements)) {  in ValidateTailPredicate()
664               RDA.getLocalLiveOutMIDef(StartInsertBB, NumElements)) {  in ValidateTailPredicate()
665         if (RDA.isSafeToMoveForwards(ElemDef, &*StartInsertPt)) {  in ValidateTailPredicate()
670         } else if (RDA.isSafeToMoveBackwards(&*StartInsertPt, ElemDef)) {  in ValidateTailPredicate()
681               RDA.getUniqueReachingMIDef(ElemDef, Operand.getReg().asMCReg()) ==  in ValidateTailPredicate()
682                   RDA.getUniqueReachingMIDef(&*StartInsertPt,  in ValidateTailPredicate()
704       if (RDA.hasLocalDefBefore(&MBB->back(), NumElements))  in ValidateTailPredicate()
766   if (auto *Def = RDA.getUniqueReachingMIDef(  in ValidateTailPredicate()
774     if (TryRemove(Def, RDA, ElementChain, Ignore)) {  in ValidateTailPredicate()
804       !RDA.hasLocalDefBefore(VCTP, VCTP->getOperand(1).getReg())) {  in ValidateTailPredicate()
805     if (auto *Def = RDA.getUniqueReachingMIDef(  in ValidateTailPredicate()
809       TryRemove(Def, RDA, ToRemove, Ignore);  in ValidateTailPredicate()
880                                    const ReachingDefAnalysis &RDA,  in producesFalseLanesZero()  argument
913     RDA.getGlobalReachingDefs(&MI, MO.getReg(), Defs);  in producesFalseLanesZero()
969     if (producesFalseLanesZero(MI, QPRs, RDA, FalseLanesZero))  in ValidateLiveOuts()
995     RDA.getGlobalUses(MI, MO.getReg().asMCReg(), Uses);  in ValidateLiveOuts()
1042       if (auto *MI = RDA.getLocalLiveOutMIDef(Header, RegMask.PhysReg))  in ValidateLiveOuts()
1059           RDA.getUniqueReachingMIDef(MI, MI->getOperand(1).getReg());  in ValidateLiveOuts()
1129       !RDA.hasSameReachingDef(Prev, MI, MI->getOperand(1).getReg().asMCReg())) {  in AddVCTP()
1310   RDA = &getAnalysis<ReachingDefAnalysis>();  in runOnMachineFunction()
1359   LowOverheadLoop LoLoop(*ML, *MLI, *RDA, *TRI, *TII);  in ProcessLoop()
1411     RDA->getReachingLocalUses(LoLoop.Dec, MCRegister::from(ARM::LR), Uses);  in ProcessLoop()
1453       RDA->isSafeToDefRegAt(MI, MCRegister::from(ARM::CPSR), Ignore);  in RevertLoopDec()
1529   MachineInstr *Def = RDA->getMIOperand(LoLoop.Start, 1);  in IterationCountDCE()
1538   if (!TryRemove(Def, *RDA, LoLoop.ToRemove, Killed))  in IterationCountDCE()
1689       MachineInstr *VprDef = RDA->getUniqueReachingMIDef(VPST, ARM::VPR);  in ConvertVPTBlocks()
1700             RDA->hasSameReachingDef(VCMP, VPST, VCMP->getOperand(1).getReg()) &&  in ConvertVPTBlocks()
1701             RDA->hasSameReachingDef(VCMP, VPST, VCMP->getOperand(2).getReg())) {  in ConvertVPTBlocks()
1818   RDA->reset();  in Expand()