#define THUMB1REGISTERINFO_H
#include "ARM.h"
-#include "ARMRegisterInfo.h"
+#include "ARMBaseRegisterInfo.h"
#include "llvm/Target/TargetRegisterInfo.h"
namespace llvm {
class ARMSubtarget;
class ARMBaseInstrInfo;
- class Type;
struct Thumb1RegisterInfo : public ARMBaseRegisterInfo {
public:
Thumb1RegisterInfo(const ARMBaseInstrInfo &tii, const ARMSubtarget &STI);
+ const TargetRegisterClass*
+ getLargestLegalSuperClass(const TargetRegisterClass *RC) const;
+
+ const TargetRegisterClass*
+ getPointerRegClass(const MachineFunction &MF, unsigned Kind = 0) const;
+
/// emitLoadConstPool - Emits a load from constpool to materialize the
/// specified immediate.
void emitLoadConstPool(MachineBasicBlock &MBB,
DebugLoc dl,
unsigned DestReg, unsigned SubIdx, int Val,
ARMCC::CondCodes Pred = ARMCC::AL,
- unsigned PredReg = 0) const;
+ unsigned PredReg = 0,
+ unsigned MIFlags = MachineInstr::NoFlags) const;
/// Code Generation virtual methods...
- bool hasReservedCallFrame(const MachineFunction &MF) const;
-
void eliminateCallFramePseudoInstr(MachineFunction &MF,
MachineBasicBlock &MBB,
MachineBasicBlock::iterator I) const;