MipsFrameLowering.h [plain text]
#ifndef LLVM_LIB_TARGET_MIPS_MIPSFRAMELOWERING_H
#define LLVM_LIB_TARGET_MIPS_MIPSFRAMELOWERING_H
#include "Mips.h"
#include "llvm/Target/TargetFrameLowering.h"
namespace llvm {
class MipsSubtarget;
class MipsFrameLowering : public TargetFrameLowering {
protected:
const MipsSubtarget &STI;
public:
explicit MipsFrameLowering(const MipsSubtarget &sti, unsigned Alignment)
: TargetFrameLowering(StackGrowsDown, Alignment, 0, Alignment), STI(sti) {}
static const MipsFrameLowering *create(const MipsSubtarget &ST);
bool hasFP(const MachineFunction &MF) const override;
protected:
uint64_t estimateStackSize(const MachineFunction &MF) const;
};
const MipsFrameLowering *createMips16FrameLowering(const MipsSubtarget &ST);
const MipsFrameLowering *createMipsSEFrameLowering(const MipsSubtarget &ST);
}
#endif