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https://github.com/c64scene-ar/llvm-6502.git
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8a8d479214
change, now you need a TargetOptions object to create a TargetMachine. Clang patch to follow. One small functionality change in PTX. PTX had commented out the machine verifier parts in their copy of printAndVerify. That now calls the version in LLVMTargetMachine. Users of PTX who need verification disabled should rely on not passing the command-line flag to enable it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145714 91177308-0d34-0410-b5e6-96231b3b80d8
88 lines
2.8 KiB
C++
88 lines
2.8 KiB
C++
//===-- MBlazeTargetMachine.h - Define TargetMachine for MBlaze --- C++ ---===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file 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 MBlaze specific subclass of TargetMachine.
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//
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//===----------------------------------------------------------------------===//
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#ifndef MBLAZE_TARGETMACHINE_H
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#define MBLAZE_TARGETMACHINE_H
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#include "MBlazeSubtarget.h"
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#include "MBlazeInstrInfo.h"
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#include "MBlazeISelLowering.h"
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#include "MBlazeSelectionDAGInfo.h"
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#include "MBlazeIntrinsicInfo.h"
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#include "MBlazeFrameLowering.h"
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#include "MBlazeELFWriterInfo.h"
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#include "llvm/MC/MCStreamer.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/TargetFrameLowering.h"
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namespace llvm {
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class formatted_raw_ostream;
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class MBlazeTargetMachine : public LLVMTargetMachine {
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MBlazeSubtarget Subtarget;
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const TargetData DataLayout; // Calculates type size & alignment
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MBlazeInstrInfo InstrInfo;
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MBlazeFrameLowering FrameLowering;
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MBlazeTargetLowering TLInfo;
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MBlazeSelectionDAGInfo TSInfo;
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MBlazeIntrinsicInfo IntrinsicInfo;
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MBlazeELFWriterInfo ELFWriterInfo;
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InstrItineraryData InstrItins;
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public:
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MBlazeTargetMachine(const Target &T, StringRef TT,
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StringRef CPU, StringRef FS,
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const TargetOptions &Options,
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Reloc::Model RM, CodeModel::Model CM,
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CodeGenOpt::Level OL);
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virtual const MBlazeInstrInfo *getInstrInfo() const
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{ return &InstrInfo; }
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virtual const InstrItineraryData *getInstrItineraryData() const
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{ return &InstrItins; }
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virtual const TargetFrameLowering *getFrameLowering() const
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{ return &FrameLowering; }
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virtual const MBlazeSubtarget *getSubtargetImpl() const
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{ return &Subtarget; }
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virtual const TargetData *getTargetData() const
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{ return &DataLayout;}
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virtual const MBlazeRegisterInfo *getRegisterInfo() const
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{ return &InstrInfo.getRegisterInfo(); }
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virtual const MBlazeTargetLowering *getTargetLowering() const
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{ return &TLInfo; }
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virtual const MBlazeSelectionDAGInfo* getSelectionDAGInfo() const
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{ return &TSInfo; }
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const TargetIntrinsicInfo *getIntrinsicInfo() const
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{ return &IntrinsicInfo; }
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virtual const MBlazeELFWriterInfo *getELFWriterInfo() const {
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return &ELFWriterInfo;
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}
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// Pass Pipeline Configuration
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virtual bool addInstSelector(PassManagerBase &PM);
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virtual bool addPreEmitPass(PassManagerBase &PM);
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};
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} // End llvm namespace
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#endif
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