Lines Matching defs:CopyOperands

169       std::optional<DestSourcePair> CopyOperands =
171       assert(CopyOperands && "Expect copy");
173       auto Dest = TRI.regunits(CopyOperands->Destination->getReg().asMCReg());
174       auto Src = TRI.regunits(CopyOperands->Source->getReg().asMCReg());
203         std::optional<DestSourcePair> CopyOperands =
206         MCRegister Def = CopyOperands->Destination->getReg().asMCReg();
207         MCRegister Src = CopyOperands->Source->getReg().asMCReg();
270     std::optional<DestSourcePair> CopyOperands =
272     Register Src = CopyOperands->Source->getReg();
299     std::optional<DestSourcePair> CopyOperands =
301     assert(CopyOperands && "Tracking non-copy?");
303     MCRegister Src = CopyOperands->Source->getReg().asMCReg();
304     MCRegister Def = CopyOperands->Destination->getReg().asMCReg();
356     std::optional<DestSourcePair> CopyOperands =
358     Register AvailSrc = CopyOperands->Source->getReg();
359     Register AvailDef = CopyOperands->Destination->getReg();
386     std::optional<DestSourcePair> CopyOperands =
388     Register AvailSrc = CopyOperands->Source->getReg();
389     Register AvailDef = CopyOperands->Destination->getReg();
417     std::optional<DestSourcePair> CopyOperands =
419     Register Def = CopyOperands->Destination->getReg();
565   std::optional<DestSourcePair> CopyOperands =
567   MCRegister PreviousSrc = CopyOperands->Source->getReg().asMCReg();
568   MCRegister PreviousDef = CopyOperands->Destination->getReg().asMCReg();
604   std::optional<DestSourcePair> CopyOperands =
606   assert(CopyOperands);
608   Register CopyDef = CopyOperands->Destination->getReg();
615   if (!CopyOperands->Source->isUndef()) {
628   std::optional<DestSourcePair> CopyOperands =
630   Register Def = CopyOperands->Destination->getReg();
647   std::optional<DestSourcePair> CopyOperands =
649   Register CopySrcReg = CopyOperands->Source->getReg();
699   Register CopyDstReg = CopyOperands->Destination->getReg();
797     std::optional<DestSourcePair> CopyOperands =
799     Register CopyDstReg = CopyOperands->Destination->getReg();
800     const MachineOperand &CopySrc = *CopyOperands->Source;
872     std::optional<DestSourcePair> CopyOperands =
874     if (CopyOperands) {
876       Register RegSrc = CopyOperands->Source->getReg();
877       Register RegDef = CopyOperands->Destination->getReg();
907         CopyOperands = isCopyInstr(MI, *TII, UseCopyInstr);
908         Src = CopyOperands->Source->getReg().asMCReg();
1002         std::optional<DestSourcePair> CopyOperands =
1004         MCRegister Reg = CopyOperands->Destination->getReg().asMCReg();
1050       std::optional<DestSourcePair> CopyOperands =
1052       assert(CopyOperands);
1054       Register SrcReg = CopyOperands->Source->getReg();
1055       Register DestReg = CopyOperands->Destination->getReg();
1075 static bool isBackwardPropagatableCopy(const DestSourcePair &CopyOperands,
1077   Register Def = CopyOperands.Destination->getReg();
1078   Register Src = CopyOperands.Source->getReg();
1086   return CopyOperands.Source->isRenamable() && CopyOperands.Source->isKill();
1116     std::optional<DestSourcePair> CopyOperands =
1118     Register Def = CopyOperands->Destination->getReg();
1119     Register Src = CopyOperands->Source->getReg();
1133     if (!canUpdateSrcUsers(*Copy, *CopyOperands->Source))
1141     MODef.setIsRenamable(CopyOperands->Destination->isRenamable());
1148         MO.setIsRenamable(CopyOperands->Destination->isRenamable());
1166     std::optional<DestSourcePair> CopyOperands =
1168     if (CopyOperands) {
1169       Register DefReg = CopyOperands->Destination->getReg();
1170       Register SrcReg = CopyOperands->Source->getReg();
1175         if (isBackwardPropagatableCopy(*CopyOperands, *MRI)) {
1228     std::optional<DestSourcePair> CopyOperands =
1230     Register Src = CopyOperands->Source->getReg();
1231     Register Def = CopyOperands->Destination->getReg();
1381     std::optional<DestSourcePair> CopyOperands =
1383     if (!CopyOperands)
1385     Register Src = CopyOperands->Source->getReg();
1386     Register Def = CopyOperands->Destination->getReg();
1388            CopyOperands->Source->isRenamable() &&
1389            CopyOperands->Destination->isRenamable();
1420     std::optional<DestSourcePair> CopyOperands =
1425     if (!CopyOperands) {
1460     Register Src = CopyOperands->Source->getReg();
1461     Register Def = CopyOperands->Destination->getReg();