#include "SystemZInstrInfo.h"
#include "SystemZISelLowering.h"
+#include "SystemZFrameLowering.h"
+#include "SystemZSelectionDAGInfo.h"
#include "SystemZRegisterInfo.h"
#include "SystemZSubtarget.h"
#include "llvm/Target/TargetData.h"
-#include "llvm/Target/TargetFrameInfo.h"
+#include "llvm/Target/TargetFrameLowering.h"
#include "llvm/Target/TargetMachine.h"
namespace llvm {
const TargetData DataLayout; // Calculates type size & alignment
SystemZInstrInfo InstrInfo;
SystemZTargetLowering TLInfo;
-
- // SystemZ does not have any call stack frame, therefore not having
- // any SystemZ specific FrameInfo class.
- TargetFrameInfo FrameInfo;
-
-protected:
- virtual const TargetAsmInfo *createTargetAsmInfo() const;
-
+ SystemZSelectionDAGInfo TSInfo;
+ SystemZFrameLowering FrameLowering;
public:
- SystemZTargetMachine(const Module &M, const std::string &FS);
+ SystemZTargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS,
+ Reloc::Model RM, CodeModel::Model CM);
- virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
+ virtual const TargetFrameLowering *getFrameLowering() const {
+ return &FrameLowering;
+ }
virtual const SystemZInstrInfo *getInstrInfo() const { return &InstrInfo; }
virtual const TargetData *getTargetData() const { return &DataLayout;}
virtual const SystemZSubtarget *getSubtargetImpl() const { return &Subtarget; }
- virtual const TargetRegisterInfo *getRegisterInfo() const {
+ virtual const SystemZRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
- virtual SystemZTargetLowering *getTargetLowering() const {
- return const_cast<SystemZTargetLowering*>(&TLInfo);
+ virtual const SystemZTargetLowering *getTargetLowering() const {
+ return &TLInfo;
+ }
+
+ virtual const SystemZSelectionDAGInfo* getSelectionDAGInfo() const {
+ return &TSInfo;
}
virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
- virtual bool addAssemblyEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel, bool Verbose,
- raw_ostream &Out);
- static unsigned getModuleMatchQuality(const Module &M);
}; // SystemZTargetMachine.
} // end namespace llvm