Cross Reference: /external/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp

Lines Matching defs:DefMI

294     const MachineInstr *DefMI = MRI.getVRegDef(VReg);
295     if (!DefMI->isFullCopy())
297     VReg = DefMI->getOperand(1).getReg();
312   const MachineInstr *DefMI = MRI.getVRegDef(VReg);
315   switch (DefMI->getOpcode()) {
319     if (DefMI->findRegisterDefOperandIdx(AArch64::NZCV, true) == -1)
325     if (!DefMI->getOperand(2).isImm() || DefMI->getOperand(2).getImm() != 1 ||
326         DefMI->getOperand(3).getImm() != 0)
335     unsigned ZReg = removeCopies(MRI, DefMI->getOperand(1).getReg());
346     if (DefMI->findRegisterDefOperandIdx(AArch64::NZCV, true) == -1)
352     unsigned ZReg = removeCopies(MRI, DefMI->getOperand(1).getReg());
365     *NewVReg = DefMI->getOperand(SrcOpNum).getReg();

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