lib/Target/CppBackend/CPPTargetMachine.h

   1 //===-- CPPTargetMachine.h - TargetMachine for the C++ backend --*- 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 declares the TargetMachine that is used by the C++ backend.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef CPPTARGETMACHINE_H
  15 #define CPPTARGETMACHINE_H
  16
  17 #include "llvm/Target/TargetMachine.h"
  18 #include "llvm/Target/TargetData.h"
  19
  20 namespace llvm {
  21
  22 class formatted_raw_ostream;
  23
  24 struct CPPTargetMachine : public TargetMachine {
  25   CPPTargetMachine(const Target &T, const std::string &TT,
  26                    const std::string &FS)
  27     : TargetMachine(T) {}
  28
  29   virtual bool WantsWholeFile() const { return true; }
  30   virtual bool addPassesToEmitWholeFile(PassManager &PM,
  31                                         formatted_raw_ostream &Out,
  32                                         CodeGenFileType FileType,
  33                                         CodeGenOpt::Level OptLevel);
  34
  35   virtual const TargetData *getTargetData() const { return 0; }
  36 };
  37
  38 extern Target TheCppBackendTarget;
  39
  40 } // End llvm namespace
  41
  42
  43 #endif