mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 12:12:47 +01:00
034261674b
be the first encoded as the first feature. It then uses the CPU name to look up features / scheduling itineray even though clients know full well the CPU name being used to query these properties. The fix is to just have the clients explictly pass the CPU name! llvm-svn: 134127
85 lines
2.7 KiB
C++
85 lines
2.7 KiB
C++
//===-- MBlazeTargetMachine.h - Define TargetMachine for MBlaze --- 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 MBlaze specific subclass of TargetMachine.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef MBLAZE_TARGETMACHINE_H
|
|
#define MBLAZE_TARGETMACHINE_H
|
|
|
|
#include "MBlazeSubtarget.h"
|
|
#include "MBlazeInstrInfo.h"
|
|
#include "MBlazeISelLowering.h"
|
|
#include "MBlazeSelectionDAGInfo.h"
|
|
#include "MBlazeIntrinsicInfo.h"
|
|
#include "MBlazeFrameLowering.h"
|
|
#include "MBlazeELFWriterInfo.h"
|
|
#include "llvm/MC/MCStreamer.h"
|
|
#include "llvm/Target/TargetMachine.h"
|
|
#include "llvm/Target/TargetData.h"
|
|
#include "llvm/Target/TargetFrameLowering.h"
|
|
|
|
namespace llvm {
|
|
class formatted_raw_ostream;
|
|
|
|
class MBlazeTargetMachine : public LLVMTargetMachine {
|
|
MBlazeSubtarget Subtarget;
|
|
const TargetData DataLayout; // Calculates type size & alignment
|
|
MBlazeInstrInfo InstrInfo;
|
|
MBlazeFrameLowering FrameLowering;
|
|
MBlazeTargetLowering TLInfo;
|
|
MBlazeSelectionDAGInfo TSInfo;
|
|
MBlazeIntrinsicInfo IntrinsicInfo;
|
|
MBlazeELFWriterInfo ELFWriterInfo;
|
|
InstrItineraryData InstrItins;
|
|
|
|
public:
|
|
MBlazeTargetMachine(const Target &T, const std::string &TT,
|
|
const std::string &CPU, const std::string &FS);
|
|
|
|
virtual const MBlazeInstrInfo *getInstrInfo() const
|
|
{ return &InstrInfo; }
|
|
|
|
virtual const InstrItineraryData *getInstrItineraryData() const
|
|
{ return &InstrItins; }
|
|
|
|
virtual const TargetFrameLowering *getFrameLowering() const
|
|
{ return &FrameLowering; }
|
|
|
|
virtual const MBlazeSubtarget *getSubtargetImpl() const
|
|
{ return &Subtarget; }
|
|
|
|
virtual const TargetData *getTargetData() const
|
|
{ return &DataLayout;}
|
|
|
|
virtual const MBlazeRegisterInfo *getRegisterInfo() const
|
|
{ return &InstrInfo.getRegisterInfo(); }
|
|
|
|
virtual const MBlazeTargetLowering *getTargetLowering() const
|
|
{ return &TLInfo; }
|
|
|
|
virtual const MBlazeSelectionDAGInfo* getSelectionDAGInfo() const
|
|
{ return &TSInfo; }
|
|
|
|
const TargetIntrinsicInfo *getIntrinsicInfo() const
|
|
{ return &IntrinsicInfo; }
|
|
|
|
virtual const MBlazeELFWriterInfo *getELFWriterInfo() const {
|
|
return &ELFWriterInfo;
|
|
}
|
|
|
|
// Pass Pipeline Configuration
|
|
virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level Opt);
|
|
virtual bool addPreEmitPass(PassManagerBase &PM,CodeGenOpt::Level Opt);
|
|
};
|
|
} // End llvm namespace
|
|
|
|
#endif
|