mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-30 16:34:03 +00:00
cbd9a19b5d
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166248 91177308-0d34-0410-b5e6-96231b3b80d8
95 lines
2.7 KiB
C++
95 lines
2.7 KiB
C++
//=-- HexagonTargetMachine.h - Define TargetMachine for Hexagon ---*- 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 Hexagon specific subclass of TargetMachine.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef HexagonTARGETMACHINE_H
|
|
#define HexagonTARGETMACHINE_H
|
|
|
|
#include "HexagonInstrInfo.h"
|
|
#include "HexagonSubtarget.h"
|
|
#include "HexagonISelLowering.h"
|
|
#include "HexagonSelectionDAGInfo.h"
|
|
#include "HexagonFrameLowering.h"
|
|
#include "llvm/Target/TargetMachine.h"
|
|
#include "llvm/DataLayout.h"
|
|
#include "llvm/Target/TargetTransformImpl.h"
|
|
|
|
namespace llvm {
|
|
|
|
class Module;
|
|
|
|
class HexagonTargetMachine : public LLVMTargetMachine {
|
|
const DataLayout DL; // Calculates type size & alignment.
|
|
HexagonSubtarget Subtarget;
|
|
HexagonInstrInfo InstrInfo;
|
|
HexagonTargetLowering TLInfo;
|
|
HexagonSelectionDAGInfo TSInfo;
|
|
HexagonFrameLowering FrameLowering;
|
|
const InstrItineraryData* InstrItins;
|
|
ScalarTargetTransformImpl STTI;
|
|
VectorTargetTransformImpl VTTI;
|
|
|
|
public:
|
|
HexagonTargetMachine(const Target &T, StringRef TT,StringRef CPU,
|
|
StringRef FS, const TargetOptions &Options,
|
|
Reloc::Model RM, CodeModel::Model CM,
|
|
CodeGenOpt::Level OL);
|
|
|
|
virtual const HexagonInstrInfo *getInstrInfo() const {
|
|
return &InstrInfo;
|
|
}
|
|
virtual const HexagonSubtarget *getSubtargetImpl() const {
|
|
return &Subtarget;
|
|
}
|
|
virtual const HexagonRegisterInfo *getRegisterInfo() const {
|
|
return &InstrInfo.getRegisterInfo();
|
|
}
|
|
|
|
virtual const InstrItineraryData* getInstrItineraryData() const {
|
|
return InstrItins;
|
|
}
|
|
|
|
|
|
virtual const HexagonTargetLowering* getTargetLowering() const {
|
|
return &TLInfo;
|
|
}
|
|
|
|
virtual const HexagonFrameLowering* getFrameLowering() const {
|
|
return &FrameLowering;
|
|
}
|
|
|
|
virtual const HexagonSelectionDAGInfo* getSelectionDAGInfo() const {
|
|
return &TSInfo;
|
|
}
|
|
|
|
virtual const ScalarTargetTransformInfo *getScalarTargetTransformInfo()const {
|
|
return &STTI;
|
|
}
|
|
|
|
virtual const VectorTargetTransformInfo *getVectorTargetTransformInfo()const {
|
|
return &VTTI;
|
|
}
|
|
|
|
virtual const DataLayout *getDataLayout() const { return &DL; }
|
|
static unsigned getModuleMatchQuality(const Module &M);
|
|
|
|
// Pass Pipeline Configuration.
|
|
virtual bool addPassesForOptimizations(PassManagerBase &PM);
|
|
virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
|
|
};
|
|
|
|
extern bool flag_aligned_memcpy;
|
|
|
|
} // end namespace llvm
|
|
|
|
#endif
|