Searched refs:CopySrcReg (Results 1 – 6 of 6) sorted by relevance
405 Register CopySrcReg = Copy.getOperand(1).getReg(); in isForwardableRegClassCopy() local411 return URC->contains(CopySrcReg); in isForwardableRegClassCopy()438 if (SuperRC->contains(CopySrcReg)) in isForwardableRegClassCopy()498 Register CopySrcReg = CopySrc.getReg(); in forwardUses() local509 if (MRI->isReserved(CopySrcReg) && !MRI->isConstantPhysReg(CopySrcReg)) in forwardUses()521 if (MI.isCopy() && MI.modifiesRegister(CopySrcReg, TRI) && in forwardUses()522 !MI.definesRegister(CopySrcReg)) { in forwardUses()534 << "\n with " << printReg(CopySrcReg, TRI) in forwardUses()537 MOUse.setReg(CopySrcReg); in forwardUses()546 KMI.clearRegisterKills(CopySrcReg, TRI); in forwardUses()
502 unsigned CopySrcReg; in lookThruCopyLike() local504 CopySrcReg = MI->getOperand(1).getReg(); in lookThruCopyLike()507 CopySrcReg = MI->getOperand(2).getReg(); in lookThruCopyLike()510 if (!Register::isVirtualRegister(CopySrcReg)) in lookThruCopyLike()511 return CopySrcReg; in lookThruCopyLike()513 SrcReg = CopySrcReg; in lookThruCopyLike()
1017 Register CopySrcReg; in allocateInstruction() local1023 CopySrcReg = MI.getOperand(1).getReg(); in allocateInstruction()1114 CopySrcReg = (CopySrcReg == Reg || CopySrcReg == PhysReg) ? PhysReg : 0; in allocateInstruction()1188 MCPhysReg PhysReg = defineVirtReg(MI, I, Reg, CopySrcReg); in allocateInstruction()1205 if (CopyDstReg && CopyDstReg == CopySrcReg && CopyDstSub == CopySrcSub) { in allocateInstruction()
993 Register CopySrcReg = MI.getOperand(1).getReg(); in isCopyFeedingInvariantStore() local994 if (Register::isVirtualRegister(CopySrcReg)) in isCopyFeedingInvariantStore()997 if (!TRI->isCallerPreservedPhysReg(CopySrcReg, *MF)) in isCopyFeedingInvariantStore()
325 MCPhysReg CopySrcReg = PredI->getOperand(1).getReg(); in optimizeBlock() local331 if (CopySrcReg == KnownReg.Reg && in optimizeBlock()341 OptBBClobberedRegs.available(CopySrcReg)) { in optimizeBlock()342 KnownRegs.push_back(RegImm(CopySrcReg, KnownReg.Imm)); in optimizeBlock()
561 unsigned CopySrcReg; in lookThruCopyLike() local563 CopySrcReg = MI->getOperand(1).getReg(); in lookThruCopyLike()566 CopySrcReg = MI->getOperand(2).getReg(); in lookThruCopyLike()569 if (!Register::isVirtualRegister(CopySrcReg)) { in lookThruCopyLike()570 if (!isScalarVecReg(CopySrcReg)) in lookThruCopyLike()572 return CopySrcReg; in lookThruCopyLike()575 return lookThruCopyLike(CopySrcReg, VecIdx); in lookThruCopyLike()