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7e583cfafe
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253 91177308-0d34-0410-b5e6-96231b3b80d8
57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
// $Id$
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//***************************************************************************
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// File:
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// Sparc.cpp
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//
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// Purpose:
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//
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// History:
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// 7/15/01 - Vikram Adve - Created
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//**************************************************************************/
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//************************** System Include Files **************************/
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//*************************** User Include Files ***************************/
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#include "llvm/DerivedTypes.h"
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#include "llvm/CodeGen/Sparc.h"
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//************************ Exported Constants ******************************/
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// Set external object describing the machine instructions
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//
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const MachineInstrInfo* TargetMachineInstrInfo = SparcMachineInstrInfo;
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//************************ Class Implementations **************************/
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//---------------------------------------------------------------------------
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// class UltraSparcMachine
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//
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// Purpose:
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// Machine description.
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//
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//---------------------------------------------------------------------------
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UltraSparc::UltraSparc()
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: TargetMachine()
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{
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optSizeForSubWordData = 4;
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intSize = 4;
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floatSize = 4;
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longSize = 8;
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doubleSize = 8;
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longDoubleSize = 16;
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pointerSize = 8;
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minMemOpWordSize = 8;
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maxAtomicMemOpWordSize = 8;
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machineInstrInfo = SparcMachineInstrInfo;
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zeroRegNum = 0; // %g0 always gives 0 on Sparc
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}
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//**************************************************************************/
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