llvm-6502/lib/Target/NVPTX/NVPTXFrameLowering.h
Justin Holewinski 3639ce2575 [NVPTX] Run clang-format on all NVPTX sources.
Hopefully this resolves any outstanding style issues and gives us
an automated way of ensuring we conform to the style guidelines.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178415 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-30 14:29:21 +00:00

43 lines
1.3 KiB
C++

//===--- NVPTXFrameLowering.h - Define frame lowering for NVPTX -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
//
//
//===----------------------------------------------------------------------===//
#ifndef NVPTX_FRAMELOWERING_H
#define NVPTX_FRAMELOWERING_H
#include "llvm/Target/TargetFrameLowering.h"
namespace llvm {
class NVPTXTargetMachine;
class NVPTXFrameLowering : public TargetFrameLowering {
NVPTXTargetMachine &tm;
bool is64bit;
public:
explicit NVPTXFrameLowering(NVPTXTargetMachine &_tm, bool _is64bit)
: TargetFrameLowering(TargetFrameLowering::StackGrowsUp, 8, 0), tm(_tm),
is64bit(_is64bit) {}
virtual bool hasFP(const MachineFunction &MF) const;
virtual void emitPrologue(MachineFunction &MF) const;
virtual void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
void eliminateCallFramePseudoInstr(MachineFunction &MF,
MachineBasicBlock &MBB,
MachineBasicBlock::iterator I) const;
};
} // End llvm namespace
#endif