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1 //===-- Nios2FrameLowering.cpp - Nios2 Frame Information ------------------===//
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2 //
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3 // The LLVM Compiler Infrastructure
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4 //
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5 // This file is distributed under the University of Illinois Open Source
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6 // License. See LICENSE.TXT for details.
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7 //
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8 //===----------------------------------------------------------------------===//
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9 //
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10 // This file contains the Nios2 implementation of TargetFrameLowering class.
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11 //
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12 //===----------------------------------------------------------------------===//
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13
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14 #include "Nios2FrameLowering.h"
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15
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16 #include "Nios2Subtarget.h"
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17 #include "llvm/CodeGen/MachineFunction.h"
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18
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19 using namespace llvm;
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20
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21 bool Nios2FrameLowering::hasFP(const MachineFunction &MF) const { return true; }
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22
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23 void Nios2FrameLowering::emitPrologue(MachineFunction &MF,
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24 MachineBasicBlock &MBB) const {}
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25
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26 void Nios2FrameLowering::emitEpilogue(MachineFunction &MF,
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27 MachineBasicBlock &MBB) const {}
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28
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29 const Nios2FrameLowering *Nios2FrameLowering::create(const Nios2Subtarget &ST) {
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30 return new Nios2FrameLowering(ST, 4);
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31 }
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