75   struct RegisterSet : private BitVector {  struct
76     RegisterSet() = default;
77     explicit RegisterSet(unsigned s, bool t = false) : BitVector(s, t) {}  in RegisterSet()  function
78     RegisterSet(const RegisterSet &RS) = default;
97     RegisterSet &insert(unsigned R) {  in insert()  argument
100       return static_cast<RegisterSet&>(BitVector::set(Idx));  in insert()
102     RegisterSet &remove(unsigned R) {  in remove()  argument
106       return static_cast<RegisterSet&>(BitVector::reset(Idx));  in remove()
109     RegisterSet &insert(const RegisterSet &Rs) {  in insert()  argument
110       return static_cast<RegisterSet&>(BitVector::operator|=(Rs));  in insert()
112     RegisterSet &remove(const RegisterSet &Rs) {  in remove()  argument
113       return static_cast<RegisterSet&>(BitVector::reset(Rs));  in remove()
136     bool includes(const RegisterSet &Rs) const {  in includes()  argument
140     bool intersects(const RegisterSet &Rs) const {  in intersects()  argument
160     PrintRegSet(const RegisterSet &S, const TargetRegisterInfo *RI)  in PrintRegSet()
167     const RegisterSet &RS;
201     static void getInstrDefs(const MachineInstr &MI, RegisterSet &Defs);
202     static void getInstrUses(const MachineInstr &MI, RegisterSet &Uses);
234     bool visitBlock(MachineBasicBlock &B, Transformation &T, RegisterSet &AVs);
251     virtual bool processBlock(MachineBasicBlock &B, const RegisterSet &AVs) = 0;
265       RegisterSet &AVs) {  in INITIALIZE_PASS_DEPENDENCY()
271   RegisterSet Defs;  in INITIALIZE_PASS_DEPENDENCY()
274   RegisterSet NewAVs = AVs;  in INITIALIZE_PASS_DEPENDENCY()
290       RegisterSet &Defs) {  in getInstrDefs()
302       RegisterSet &Uses) {  in getInstrUses()
1059     bool processBlock(MachineBasicBlock &B, const RegisterSet &AVs) override;
1208   RegisterSet Visited;  in computeUsedBits()
1305       const RegisterSet&) {  in processBlock()  argument
1382     bool processBlock(MachineBasicBlock &B, const RegisterSet &AVs) override;
1460 bool ConstGeneration::processBlock(MachineBasicBlock &B, const RegisterSet&) {  in processBlock()  argument
1464   RegisterSet Defs;  in processBlock()
1504     bool processBlock(MachineBasicBlock &B, const RegisterSet &AVs) override;
1508         BitTracker::RegisterRef &Out, const RegisterSet &AVs);
1514     RegisterSet Forbidden;
1524     bool processBlock(MachineBasicBlock &B, const RegisterSet &AVs) override;
1540       BitTracker::RegisterRef &Out, const RegisterSet &AVs) {  in findMatch()
1587       const RegisterSet &AVs) {  in processBlock()
1590   RegisterSet AVB(AVs);  in processBlock()
1592   RegisterSet Defs;  in processBlock()
1720 bool CopyPropagation::processBlock(MachineBasicBlock &B, const RegisterSet&) {  in processBlock()  argument
1749     bool processBlock(MachineBasicBlock &B, const RegisterSet &AVs) override;
1775           const BitTracker::RegisterCell &RC, const RegisterSet &AVs);
1779           const BitTracker::RegisterCell &RC, const RegisterSet &AVs);
2176       const RegisterSet &AVs) {  in genBitSplit()
2389       const RegisterSet &AVs) {  in simplifyExtractLow()
2701       const RegisterSet &AVs) {  in processBlock()
2705   RegisterSet AVB = AVs;  in processBlock()
2706   RegisterSet Defs;  in processBlock()
2783   RegisterSet AIG;  // Available registers for IG.  in runOnMachineFunction()
2787   RegisterSet ARE;  // Available registers for RIE.  in runOnMachineFunction()
2795   RegisterSet ACG;  // Available registers for CG.  in runOnMachineFunction()
2799   RegisterSet ACP;  // Available registers for CP.  in runOnMachineFunction()
2806   RegisterSet ABS;  // Available registers for BS.  in runOnMachineFunction()
2963   RegisterSet Defs;  in getDefReg()
3161     RegisterSet Defs;  in processLoop()
3221     RegisterSet Inputs;  in processLoop()
3228       RegisterSet Defs;  in processLoop()