Lines Matching defs:CopyOperands

142       std::optional<DestSourcePair> CopyOperands =
144       assert(CopyOperands && "Expect copy");
146       auto Dest = TRI.regunits(CopyOperands->Destination->getReg().asMCReg());
147       auto Src = TRI.regunits(CopyOperands->Source->getReg().asMCReg());
177           std::optional<DestSourcePair> CopyOperands =
180           MCRegister Def = CopyOperands->Destination->getReg().asMCReg();
181           MCRegister Src = CopyOperands->Source->getReg().asMCReg();
229     std::optional<DestSourcePair> CopyOperands =
231     assert(CopyOperands && "Tracking non-copy?");
233     MCRegister Src = CopyOperands->Source->getReg().asMCReg();
234     MCRegister Def = CopyOperands->Destination->getReg().asMCReg();
287     std::optional<DestSourcePair> CopyOperands =
289     Register AvailSrc = CopyOperands->Source->getReg();
290     Register AvailDef = CopyOperands->Destination->getReg();
317     std::optional<DestSourcePair> CopyOperands =
319     Register AvailSrc = CopyOperands->Source->getReg();
320     Register AvailDef = CopyOperands->Destination->getReg();
348     std::optional<DestSourcePair> CopyOperands =
350     Register Def = CopyOperands->Destination->getReg();
494   std::optional<DestSourcePair> CopyOperands =
496   MCRegister PreviousSrc = CopyOperands->Source->getReg().asMCReg();
497   MCRegister PreviousDef = CopyOperands->Destination->getReg().asMCReg();
533   std::optional<DestSourcePair> CopyOperands =
535   assert(CopyOperands);
537   Register CopyDef = CopyOperands->Destination->getReg();
544   if (!CopyOperands->Source->isUndef()) {
557   std::optional<DestSourcePair> CopyOperands =
559   Register Def = CopyOperands->Destination->getReg();
576   std::optional<DestSourcePair> CopyOperands =
578   Register CopySrcReg = CopyOperands->Source->getReg();
628   Register CopyDstReg = CopyOperands->Destination->getReg();
705     std::optional<DestSourcePair> CopyOperands =
707     Register CopyDstReg = CopyOperands->Destination->getReg();
708     const MachineOperand &CopySrc = *CopyOperands->Source;
780     std::optional<DestSourcePair> CopyOperands =
782     if (CopyOperands) {
784       Register RegSrc = CopyOperands->Source->getReg();
785       Register RegDef = CopyOperands->Destination->getReg();
815         CopyOperands = isCopyInstr(MI, *TII, UseCopyInstr);
816         Src = CopyOperands->Source->getReg().asMCReg();
904         std::optional<DestSourcePair> CopyOperands =
906         MCRegister Reg = CopyOperands->Destination->getReg().asMCReg();
950       std::optional<DestSourcePair> CopyOperands =
952       assert(CopyOperands);
954       Register SrcReg = CopyOperands->Source->getReg();
955       Register DestReg = CopyOperands->Destination->getReg();
975 static bool isBackwardPropagatableCopy(const DestSourcePair &CopyOperands,
977   Register Def = CopyOperands.Destination->getReg();
978   Register Src = CopyOperands.Source->getReg();
986   return CopyOperands.Source->isRenamable() && CopyOperands.Source->isKill();
1016     std::optional<DestSourcePair> CopyOperands =
1018     Register Def = CopyOperands->Destination->getReg();
1019     Register Src = CopyOperands->Source->getReg();
1038     MODef.setIsRenamable(CopyOperands->Destination->isRenamable());
1054     std::optional<DestSourcePair> CopyOperands =
1056     if (CopyOperands && MI.getNumOperands() == 2) {
1057       Register DefReg = CopyOperands->Destination->getReg();
1058       Register SrcReg = CopyOperands->Source->getReg();
1063         if (isBackwardPropagatableCopy(*CopyOperands, *MRI)) {
1114     std::optional<DestSourcePair> CopyOperands =
1116     Register Src = CopyOperands->Source->getReg();
1117     Register Def = CopyOperands->Destination->getReg();
1267     std::optional<DestSourcePair> CopyOperands =
1269     if (!CopyOperands)
1271     Register Src = CopyOperands->Source->getReg();
1272     Register Def = CopyOperands->Destination->getReg();
1274            CopyOperands->Source->isRenamable() &&
1275            CopyOperands->Destination->isRenamable();
1306     std::optional<DestSourcePair> CopyOperands =
1311     if (!CopyOperands) {
1346     Register Src = CopyOperands->Source->getReg();
1347     Register Def = CopyOperands->Destination->getReg();