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//===-- XCoreTargetMachine.h - Define TargetMachine for XCore ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file declares the XCore specific subclass of TargetMachine.
//
//===----------------------------------------------------------------------===//
#ifndef XCORETARGETMACHINE_H
#define XCORETARGETMACHINE_H
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetData.h"
#include "XCoreFrameInfo.h"
#include "XCoreSubtarget.h"
#include "XCoreInstrInfo.h"
#include "XCoreISelLowering.h"
namespace llvm {
class XCoreTargetMachine : public LLVMTargetMachine {
XCoreSubtarget Subtarget;
const TargetData DataLayout; // Calculates type size & alignment
XCoreInstrInfo InstrInfo;
XCoreFrameInfo FrameInfo;
XCoreTargetLowering TLInfo;
public:
XCoreTargetMachine(const Target &T, const std::string &TT,
const std::string &FS);
virtual const XCoreInstrInfo *getInstrInfo() const { return &InstrInfo; }
virtual const XCoreFrameInfo *getFrameInfo() const { return &FrameInfo; }
virtual const XCoreSubtarget *getSubtargetImpl() const { return &Subtarget; }
virtual XCoreTargetLowering *getTargetLowering() const {
return const_cast<XCoreTargetLowering*>(&TLInfo);
}
virtual const TargetRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
virtual const TargetData *getTargetData() const { return &DataLayout; }
// Pass Pipeline Configuration
virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
};
} // end namespace llvm
#endif
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