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55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
//===- MCSymbolELF.h - -----------------------------------------*- C++ -*-===//
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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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#ifndef LLVM_MC_MCSYMBOLELF_H
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#define LLVM_MC_MCSYMBOLELF_H
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#include "llvm/MC/MCSymbol.h"
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namespace llvm {
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class MCSymbolELF : public MCSymbol {
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/// An expression describing how to calculate the size of a symbol. If a
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/// symbol has no size this field will be NULL.
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const MCExpr *SymbolSize = nullptr;
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public:
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MCSymbolELF(const StringMapEntry<bool> *Name, bool isTemporary)
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: MCSymbol(SymbolKindELF, Name, isTemporary) {}
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void setSize(const MCExpr *SS) { SymbolSize = SS; }
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const MCExpr *getSize() const { return SymbolSize; }
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void setVisibility(unsigned Visibility);
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unsigned getVisibility() const;
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void setOther(unsigned Other);
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unsigned getOther() const;
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void setType(unsigned Type) const;
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unsigned getType() const;
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void setBinding(unsigned Binding) const;
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unsigned getBinding() const;
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bool isBindingSet() const;
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void setIsWeakrefUsedInReloc() const;
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bool isWeakrefUsedInReloc() const;
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void setIsSignature() const;
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bool isSignature() const;
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static bool classof(const MCSymbol *S) { return S->isELF(); }
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private:
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void setIsBindingSet() const;
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};
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}
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#endif
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