1 //===-- CTargetMachine.h - TargetMachine for the C backend ------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file was developed by the LLVM research group and is distributed under
6 // the University of Illinois Open Source License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file declares the TargetMachine that is used by the C backend.
12 //===----------------------------------------------------------------------===//
14 #ifndef CTARGETMACHINE_H
15 #define CTARGETMACHINE_H
17 #include "llvm/Target/TargetMachine.h"
20 class IntrinsicLowering;
22 struct CTargetMachine : public TargetMachine {
23 CTargetMachine(const Module &M, IntrinsicLowering *IL,
24 const std::string &FS) :
25 TargetMachine("CBackend", IL, M) {}
27 // This is the only thing that actually does anything here.
28 virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
29 CodeGenFileType FileType);
31 // This class always works, but shouldn't be the default in most cases.
32 static unsigned getModuleMatchQuality(const Module &M) { return 1; }
35 } // End llvm namespace