llvm-6502/lib/Target/Mips/MipsFrameLowering.h
Bruno Cardoso Lopes 49eaf76c53 Fix an old copy-n-paste
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127020 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-04 19:20:24 +00:00

49 lines
1.3 KiB
C++

//==--- MipsFrameLowering.h - Define frame lowering for Mips --*- C++ -*---===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
//
//
//===----------------------------------------------------------------------===//
#ifndef MIPS_FRAMEINFO_H
#define MIPS_FRAMEINFO_H
#include "Mips.h"
#include "MipsSubtarget.h"
#include "llvm/Target/TargetFrameLowering.h"
namespace llvm {
class MipsSubtarget;
class MipsFrameLowering : public TargetFrameLowering {
protected:
const MipsSubtarget &STI;
public:
explicit MipsFrameLowering(const MipsSubtarget &sti)
// FIXME: Is this correct at all?
: TargetFrameLowering(StackGrowsUp, 8, 0), STI(sti) {
}
void adjustMipsStackFrame(MachineFunction &MF) const;
/// 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;
void processFunctionBeforeFrameFinalized(MachineFunction &MF) const;
};
} // End llvm namespace
#endif