WebAssemblyRegisterInfo.h [plain text]
#ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYREGISTERINFO_H
#define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYREGISTERINFO_H
#define GET_REGINFO_HEADER
#include "WebAssemblyGenRegisterInfo.inc"
namespace llvm {
class MachineFunction;
class RegScavenger;
class TargetRegisterClass;
class Triple;
class WebAssemblyRegisterInfo final : public WebAssemblyGenRegisterInfo {
const Triple &TT;
public:
explicit WebAssemblyRegisterInfo(const Triple &TT);
const MCPhysReg *getCalleeSavedRegs(const MachineFunction *MF) const override;
BitVector getReservedRegs(const MachineFunction &MF) const override;
void eliminateFrameIndex(MachineBasicBlock::iterator MI, int SPAdj,
unsigned FIOperandNum,
RegScavenger *RS = nullptr) const override;
unsigned getFrameRegister(const MachineFunction &MF) const override;
const TargetRegisterClass *
getPointerRegClass(const MachineFunction &MF,
unsigned Kind = 0) const override;
};
}
#endif