#define MIPSTARGETMACHINE_H
#include "MipsFrameLowering.h"
-#include "MipsInstrInfo.h"
#include "MipsISelLowering.h"
+#include "MipsInstrInfo.h"
#include "MipsJITInfo.h"
#include "MipsSelectionDAGInfo.h"
#include "MipsSubtarget.h"
-#include "MipsELFWriterInfo.h"
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/DataLayout.h"
+#include "llvm/ADT/OwningPtr.h"
+#include "llvm/CodeGen/Passes.h"
+#include "llvm/CodeGen/SelectionDAGISel.h"
+#include "llvm/IR/DataLayout.h"
#include "llvm/Target/TargetFrameLowering.h"
-#include "llvm/Target/TargetTransformImpl.h"
+#include "llvm/Target/TargetMachine.h"
namespace llvm {
class formatted_raw_ostream;
class MipsTargetMachine : public LLVMTargetMachine {
MipsSubtarget Subtarget;
const DataLayout DL; // Calculates type size & alignment
- const MipsInstrInfo *InstrInfo;
- const MipsFrameLowering *FrameLowering;
- MipsTargetLowering TLInfo;
+ OwningPtr<const MipsInstrInfo> InstrInfo;
+ OwningPtr<const MipsFrameLowering> FrameLowering;
+ OwningPtr<const MipsTargetLowering> TLInfo;
+ OwningPtr<const MipsInstrInfo> InstrInfo16;
+ OwningPtr<const MipsFrameLowering> FrameLowering16;
+ OwningPtr<const MipsTargetLowering> TLInfo16;
+ OwningPtr<const MipsInstrInfo> InstrInfoSE;
+ OwningPtr<const MipsFrameLowering> FrameLoweringSE;
+ OwningPtr<const MipsTargetLowering> TLInfoSE;
MipsSelectionDAGInfo TSInfo;
+ const InstrItineraryData &InstrItins;
MipsJITInfo JITInfo;
- MipsELFWriterInfo ELFWriterInfo;
- ScalarTargetTransformImpl STTI;
- VectorTargetTransformImpl VTTI;
public:
MipsTargetMachine(const Target &T, StringRef TT,
CodeGenOpt::Level OL,
bool isLittle);
- virtual ~MipsTargetMachine() { delete InstrInfo; }
+ virtual ~MipsTargetMachine() {}
+
+ virtual void addAnalysisPasses(PassManagerBase &PM);
virtual const MipsInstrInfo *getInstrInfo() const
- { return InstrInfo; }
+ { return InstrInfo.get(); }
virtual const TargetFrameLowering *getFrameLowering() const
- { return FrameLowering; }
+ { return FrameLowering.get(); }
virtual const MipsSubtarget *getSubtargetImpl() const
{ return &Subtarget; }
virtual const DataLayout *getDataLayout() const
{ return &DL;}
+
+ virtual const InstrItineraryData *getInstrItineraryData() const {
+ return Subtarget.inMips16Mode() ? 0 : &InstrItins;
+ }
+
virtual MipsJITInfo *getJITInfo()
{ return &JITInfo; }
}
virtual const MipsTargetLowering *getTargetLowering() const {
- return &TLInfo;
+ return TLInfo.get();
}
virtual const MipsSelectionDAGInfo* getSelectionDAGInfo() const {
return &TSInfo;
}
- virtual const MipsELFWriterInfo *getELFWriterInfo() const {
- return &ELFWriterInfo;
- }
-
// Pass Pipeline Configuration
virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
virtual bool addCodeEmitter(PassManagerBase &PM, JITCodeEmitter &JCE);
+
+ // Set helper classes
+ void setHelperClassesMips16();
+
+ void setHelperClassesMipsSE();
+
+
};
/// MipsebTargetMachine - Mips32/64 big endian target machine.