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67c04e77e5
shorter/easier and have the DAG use that to do the same lookup. This can be used in the future for TargetMachine based caching lookups from the MachineFunction easily. Update the MIPS subtarget switching machinery to update this pointer at the same time it runs. llvm-svn: 214838
25 lines
827 B
C++
25 lines
827 B
C++
//===-- PPCMachineFunctionInfo.cpp - Private data used for PowerPC --------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "PPCMachineFunctionInfo.h"
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#include "llvm/IR/DataLayout.h"
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#include "llvm/MC/MCContext.h"
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#include "llvm/Target/TargetMachine.h"
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#include "llvm/Target/TargetSubtargetInfo.h"
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using namespace llvm;
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void PPCFunctionInfo::anchor() { }
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MCSymbol *PPCFunctionInfo::getPICOffsetSymbol() const {
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const DataLayout *DL = MF.getSubtarget().getDataLayout();
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return MF.getContext().GetOrCreateSymbol(Twine(DL->getPrivateGlobalPrefix())+
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Twine(MF.getFunctionNumber())+"$poff");
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}
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