48     return X86_MC::getX86RegNum(MO.getReg());  in GetX86RegNum()
62     unsigned SrcReg = MI.getOperand(OpNum).getReg();  in getVEXRegisterEncoding()
163   if ((BaseReg.getReg() != 0 && X86::GR32RegClass.contains(BaseReg.getReg())) ||  in Is32BitMemOperand()
164       (IndexReg.getReg() != 0 && X86::GR32RegClass.contains(IndexReg.getReg())))  in Is32BitMemOperand()
244   unsigned BaseReg = Base.getReg();  in EmitMemModRMByte()
249     assert(IndexReg.getReg() == 0 && "Invalid rip-relative address");  in EmitMemModRMByte()
280       IndexReg.getReg() == 0 &&  in EmitMemModRMByte()
319   assert(IndexReg.getReg() != X86::ESP &&  in EmitMemModRMByte()
320          IndexReg.getReg() != X86::RSP && "Cannot use ESP as index reg!");  in EmitMemModRMByte()
356     if (IndexReg.getReg())  in EmitMemModRMByte()
363     if (IndexReg.getReg())  in EmitMemModRMByte()
484     unsigned SrcReg = MI.getOperand(i).getReg();  in EmitVEXOpcodePrefix()
507         X86InstrInfo::isX86_64ExtendedReg(MI.getOperand(CurOp).getReg()))  in EmitVEXOpcodePrefix()
528       if (MO.isReg() && X86InstrInfo::isX86_64ExtendedReg(MO.getReg()))  in EmitVEXOpcodePrefix()
532           X86InstrInfo::isX86_64ExtendedReg(MO.getReg()))  in EmitVEXOpcodePrefix()
541         X86InstrInfo::isX86_64ExtendedReg(MI.getOperand(CurOp).getReg()))  in EmitVEXOpcodePrefix()
551           X86InstrInfo::isX86_64ExtendedReg(MO.getReg()))  in EmitVEXOpcodePrefix()
606     unsigned Reg = MO.getReg();  in DetermineREXPrefix()
618         X86InstrInfo::isX86_64ExtendedReg(MI.getOperand(0).getReg()))  in DetermineREXPrefix()
623       if (MO.isReg() && X86InstrInfo::isX86_64ExtendedReg(MO.getReg()))  in DetermineREXPrefix()
629         X86InstrInfo::isX86_64ExtendedReg(MI.getOperand(0).getReg()))  in DetermineREXPrefix()
636         if (X86InstrInfo::isX86_64ExtendedReg(MO.getReg()))  in DetermineREXPrefix()
651         X86InstrInfo::isX86_64ExtendedReg(MI.getOperand(e).getReg()))  in DetermineREXPrefix()
657         if (X86InstrInfo::isX86_64ExtendedReg(MO.getReg()))  in DetermineREXPrefix()
666         X86InstrInfo::isX86_64ExtendedReg(MI.getOperand(0).getReg()))  in DetermineREXPrefix()
671       if (MO.isReg() && X86InstrInfo::isX86_64ExtendedReg(MO.getReg()))  in DetermineREXPrefix()
689       switch (MI.getOperand(MemOperand+X86::AddrSegmentReg).getReg()) {  in EmitSegmentOverridePrefix()
1010         X86InstrInfo::isX86_64ExtendedReg(MO.getReg());  in EncodeInstruction()