Searched refs:CopySrcReg (Results 1 – 7 of 7) sorted by relevance
607 Register CopySrcReg; in lookThruCopyLike() local609 CopySrcReg = MI->getOperand(1).getReg(); in lookThruCopyLike()612 CopySrcReg = MI->getOperand(2).getReg(); in lookThruCopyLike()615 if (!CopySrcReg.isVirtual()) in lookThruCopyLike()616 return CopySrcReg; in lookThruCopyLike()618 SrcReg = CopySrcReg; in lookThruCopyLike()630 Register CopySrcReg; in lookThruSingleUseCopyChain() local632 CopySrcReg = MI->getOperand(1).getReg(); in lookThruSingleUseCopyChain()635 CopySrcReg = MI->getOperand(2).getReg(); in lookThruSingleUseCopyChain()640 if (!CopySrcReg.isVirtual() || !MRI->hasOneNonDBGUse(CopySrcReg)) in lookThruSingleUseCopyChain()[all …]
560 Register CopySrcReg = CopyOperands->Source->getReg(); in isForwardableRegClassCopy() local566 return URC->contains(CopySrcReg); in isForwardableRegClassCopy()596 if (RC->contains(CopySrcReg) && RC->contains(UseDstReg)) { in isForwardableRegClassCopy()612 if (RC->contains(CopySrcReg) && RC->contains(CopyDstReg) && in isForwardableRegClassCopy()691 Register CopySrcReg = CopySrc.getReg(); in forwardUses() local693 Register ForwardedReg = CopySrcReg; in forwardUses()700 ForwardedReg = TRI->getSubReg(CopySrcReg, SubRegIdx); in forwardUses()709 if (MRI->isReserved(CopySrcReg) && !MRI->isConstantPhysReg(CopySrcReg)) in forwardUses()722 MI.modifiesRegister(CopySrcReg, TRI) && in forwardUses()723 !MI.definesRegister(CopySrcReg)) { in forwardUses()[all …]
986 Register CopySrcReg = MI.getOperand(1).getReg(); in isCopyFeedingInvariantStore() local987 if (CopySrcReg.isVirtual()) in isCopyFeedingInvariantStore()990 if (!TRI->isCallerPreservedPhysReg(CopySrcReg.asMCReg(), *MF)) in isCopyFeedingInvariantStore()
324 MCPhysReg CopySrcReg = PredI->getOperand(1).getReg(); in optimizeBlock() local330 if (CopySrcReg == KnownReg.Reg && in optimizeBlock()340 OptBBClobberedRegs.available(CopySrcReg)) { in optimizeBlock()341 KnownRegs.push_back(RegImm(CopySrcReg, KnownReg.Imm)); in optimizeBlock()
564 unsigned CopySrcReg; in lookThruCopyLike() local566 CopySrcReg = MI->getOperand(1).getReg(); in lookThruCopyLike()569 CopySrcReg = MI->getOperand(2).getReg(); in lookThruCopyLike()572 if (!Register::isVirtualRegister(CopySrcReg)) { in lookThruCopyLike()573 if (!isScalarVecReg(CopySrcReg)) in lookThruCopyLike()575 return CopySrcReg; in lookThruCopyLike()578 return lookThruCopyLike(CopySrcReg, VecIdx); in lookThruCopyLike()
439 Register CopySrcReg = MI->getOperand(1).getReg(); in isSignExtendedW() local440 if (CopySrcReg == RISCV::X10) { in isSignExtendedW()475 if (!AddRegDefToWorkList(CopySrcReg)) in isSignExtendedW()
1820 Register CopySrcReg = CopySrc.getReg(); in isAGPRCopy() local1821 if (!CopySrcReg.isVirtual()) in isAGPRCopy()1826 if (TRI.isAGPR(MRI, CopySrcReg)) { in isAGPRCopy()1827 OutReg = CopySrcReg; in isAGPRCopy()1835 const MachineInstr *CopySrcDef = MRI.getVRegDef(CopySrcReg); in isAGPRCopy()