lib/Target/X86/X86TargetAsmInfo.h

   1 //=====-- X86TargetAsmInfo.h - X86 asm properties -------------*- C++ -*--====//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file contains the declaration of the X86TargetAsmInfo class.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef X86TARGETASMINFO_H
  15 #define X86TARGETASMINFO_H
  16
  17 #include "X86TargetMachine.h"
  18 #include "llvm/Target/TargetAsmInfo.h"
  19 #include "llvm/Target/COFFTargetAsmInfo.h"
  20 #include "llvm/Target/DarwinTargetAsmInfo.h"
  21 #include "llvm/Support/Compiler.h"
  22
  23 namespace llvm {
  24
  25   extern const char *const x86_asm_table[];
  26
  27   template <class BaseTAI>
  28   struct X86TargetAsmInfo : public BaseTAI {
  29     explicit X86TargetAsmInfo(const TargetMachine &TM) {
  30       BaseTAI::AsmTransCBE = x86_asm_table;
  31       BaseTAI::AssemblerDialect =TM.getSubtarget<X86Subtarget>().getAsmFlavor();
  32     }
  33   };
  34
  35   EXTERN_TEMPLATE_INSTANTIATION(class X86TargetAsmInfo<TargetAsmInfo>);
  36
  37   struct X86DarwinTargetAsmInfo : public X86TargetAsmInfo<DarwinTargetAsmInfo> {
  38     explicit X86DarwinTargetAsmInfo(const X86TargetMachine &TM);
  39   };
  40
  41   struct X86ELFTargetAsmInfo : public X86TargetAsmInfo<TargetAsmInfo> {
  42     explicit X86ELFTargetAsmInfo(const X86TargetMachine &TM);
  43   };
  44
  45   typedef X86TargetAsmInfo<COFFTargetAsmInfo> X86COFFTargetAsmInfo;
  46
  47   struct X86WinTargetAsmInfo : public X86TargetAsmInfo<TargetAsmInfo> {
  48     explicit X86WinTargetAsmInfo(const X86TargetMachine &TM);
  49   };
  50
  51 } // namespace llvm
  52
  53 #endif