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VFrameLowering.h
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VFrameLowering.h
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//====---- VTMFrameInfo.h - Define TargetFrameInfo for VTM --*- C++ -*----====//
//
// The Shang HLS frameowrk //
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
//
//
//===----------------------------------------------------------------------===//
#ifndef VTM_FRAMEINFO_H
#define VTM_FRAMEINFO_H
#include "vtm/VerilogBackendMCTargetDesc.h"
#include "llvm/Target/TargetFrameLowering.h"
namespace llvm {
class VSubtarget;
class AllocaInst;
class VFrameInfo : public TargetFrameLowering {
protected:
public:
VFrameInfo() : TargetFrameLowering(TargetFrameLowering::StackGrowsDown, 2, -2) {
}
/// emitProlog/emitEpilog - These methods insert prolog and epilog code into
/// the function.
void emitPrologue(MachineFunction &MF) const;
void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
bool hasFP(const MachineFunction &MF) const { return false; }
};
} // End llvm namespace
#endif