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50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
//===-- ARMTargetMachine.h - Define TargetMachine for ARM -------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by the "Instituto Nokia de Tecnologia" and
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// is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file declares the ARM specific subclass of TargetMachine.
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//
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//===----------------------------------------------------------------------===//
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#ifndef ARMTARGETMACHINE_H
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#define ARMTARGETMACHINE_H
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#include "llvm/Target/TargetMachine.h"
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#include "llvm/Target/TargetData.h"
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#include "llvm/Target/TargetFrameInfo.h"
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#include "llvm/PassManager.h"
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#include "ARMInstrInfo.h"
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namespace llvm {
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class Module;
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class ARMTargetMachine : public TargetMachine {
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const TargetData DataLayout; // Calculates type size & alignment
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ARMInstrInfo InstrInfo;
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TargetFrameInfo FrameInfo;
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public:
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ARMTargetMachine(const Module &M, const std::string &FS);
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virtual const ARMInstrInfo *getInstrInfo() const { return &InstrInfo; }
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virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
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virtual const MRegisterInfo *getRegisterInfo() const {
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return &InstrInfo.getRegisterInfo();
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}
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virtual const TargetData *getTargetData() const { return &DataLayout; }
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static unsigned getModuleMatchQuality(const Module &M);
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virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
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CodeGenFileType FileType, bool Fast);
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};
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} // end namespace llvm
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#endif
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