X86/MCTargetDesc/X86BaseInfo.h

1 //===-- X86BaseInfo.h - Top level definitions for X86 -------- --*- C++ -*-===//
11 // the X86 target useful for the compiler back-end and the MC libraries.
27 namespace X86 {
54 } // end namespace X86;
63     // X86 Specific MachineOperand flags.
80     /// See the X86-64 ELF ABI supplement for more details.
87     /// See the X86-64 ELF ABI supplement for more details.
95     /// See the X86-64 ELF ABI supplement for more details.
102     /// See the X86-64 ELF ABI supplement for more details.
231     // Instruction encodings.  These are the standard/most common forms for X86
572   // getBaseOpcodeFor - This function returns the "base" X86 opcode for the
737     if ((RegNo > X86::XMM7 && RegNo <= X86::XMM15) ||
738         (RegNo > X86::XMM23 && RegNo <= X86::XMM31) ||
739         (RegNo > X86::YMM7 && RegNo <= X86::YMM15) ||
740         (RegNo > X86::YMM23 && RegNo <= X86::YMM31) ||
741         (RegNo > X86::ZMM7 && RegNo <= X86::ZMM15) ||
742         (RegNo > X86::ZMM23 && RegNo <= X86::ZMM31))
747     case X86::R8:    case X86::R9:    case X86::R10:   case X86::R11:
748     case X86::R12:   case X86::R13:   case X86::R14:   case X86::R15:
749     case X86::R8D:   case X86::R9D:   case X86::R10D:  case X86::R11D:
750     case X86::R12D:  case X86::R13D:  case X86::R14D:  case X86::R15D:
751     case X86::R8W:   case X86::R9W:   case X86::R10W:  case X86::R11W:
752     case X86::R12W:  case X86::R13W:  case X86::R14W:  case X86::R15W:
753     case X86::R8B:   case X86::R9B:   case X86::R10B:  case X86::R11B:
754     case X86::R12B:  case X86::R13B:  case X86::R14B:  case X86::R15B:
755     case X86::CR8:   case X86::CR9:   case X86::CR10:  case X86::CR11:
756     case X86::CR12:  case X86::CR13:  case X86::CR14:  case X86::CR15:
765     return ((RegNo > X86::XMM15 && RegNo <= X86::XMM31) ||
766             (RegNo > X86::YMM15 && RegNo <= X86::YMM31) ||
767             (RegNo > X86::ZMM15 && RegNo <= X86::ZMM31));
772     return (reg == X86::SPL || reg == X86::BPL ||
773             reg == X86::SIL || reg == X86::DIL);