#include "llvm/Target/TargetFrameInfo.h"
namespace llvm {
+ class formatted_raw_ostream;
+
class MipsTargetMachine : public LLVMTargetMachine {
MipsSubtarget Subtarget;
const TargetData DataLayout; // Calculates type size & alignment
MipsInstrInfo InstrInfo;
TargetFrameInfo FrameInfo;
MipsTargetLowering TLInfo;
-
- protected:
- virtual const TargetAsmInfo *createTargetAsmInfo() const;
-
public:
- MipsTargetMachine(const Module &M, const std::string &FS);
-
+ MipsTargetMachine(const Target &T, const std::string &TT,
+ const std::string &FS, bool isLittle);
+
virtual const MipsInstrInfo *getInstrInfo() const
{ return &InstrInfo; }
virtual const TargetFrameInfo *getFrameInfo() const
{ return &FrameInfo; }
- virtual const TargetSubtarget *getSubtargetImpl() const
+ virtual const MipsSubtarget *getSubtargetImpl() const
{ return &Subtarget; }
virtual const TargetData *getTargetData() const
{ return &DataLayout;}
- virtual const MRegisterInfo *getRegisterInfo() const {
+ virtual const MipsRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
- virtual MipsTargetLowering *getTargetLowering() const {
- return const_cast<MipsTargetLowering*>(&TLInfo);
+ virtual const MipsTargetLowering *getTargetLowering() const {
+ return &TLInfo;
}
- static unsigned getModuleMatchQuality(const Module &M);
-
// Pass Pipeline Configuration
- virtual bool addInstSelector(FunctionPassManager &PM, bool Fast);
- virtual bool addPreEmitPass(FunctionPassManager &PM, bool Fast);
- virtual bool addAssemblyEmitter(FunctionPassManager &PM, bool Fast,
- std::ostream &Out);
+ virtual bool addInstSelector(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel);
+ virtual bool addPreEmitPass(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel);
};
+
+/// MipselTargetMachine - Mipsel target machine.
+///
+class MipselTargetMachine : public MipsTargetMachine {
+public:
+ MipselTargetMachine(const Target &T, const std::string &TT,
+ const std::string &FS);
+};
+
} // End llvm namespace
#endif