#include "llvm/Target/TargetInstrInfo.h"
#include "MSP430RegisterInfo.h"
+#define GET_INSTRINFO_HEADER
+#include "MSP430GenInstrInfo.inc"
+
namespace llvm {
class MSP430TargetMachine;
};
}
-class MSP430InstrInfo : public TargetInstrInfoImpl {
+class MSP430InstrInfo : public MSP430GenInstrInfo {
const MSP430RegisterInfo RI;
MSP430TargetMachine &TM;
public:
unsigned DestReg, unsigned SrcReg,
bool KillSrc) const;
- bool isMoveInstr(const MachineInstr& MI,
- unsigned &SrcReg, unsigned &DstReg,
- unsigned &SrcSubIdx, unsigned &DstSubIdx) const;
-
virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
MachineBasicBlock::iterator MI,
unsigned SrcReg, bool isKill,
const TargetRegisterClass *RC,
const TargetRegisterInfo *TRI) const;
- virtual bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
- MachineBasicBlock::iterator MI,
- const std::vector<CalleeSavedInfo> &CSI,
- const TargetRegisterInfo *TRI) const;
- virtual bool restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
- MachineBasicBlock::iterator MI,
- const std::vector<CalleeSavedInfo> &CSI,
- const TargetRegisterInfo *TRI) const;
-
unsigned GetInstSizeInBytes(const MachineInstr *MI) const;
// Branch folding goodness