57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
//===- Writer.h -------------------------------------------------*- C++ -*-===//
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//
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// The LLVM Linker
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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 LLD_ELF_WRITER_H
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#define LLD_ELF_WRITER_H
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#include <cstdint>
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#include <memory>
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namespace llvm {
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class StringRef;
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}
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namespace lld {
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namespace elf {
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template <class ELFT> class OutputSectionBase;
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template <class ELFT> class InputSectionBase;
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template <class ELFT> class ObjectFile;
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template <class ELFT> class SymbolTable;
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template <class ELFT> void writeResult();
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template <class ELFT> void markLive();
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template <class ELFT> bool isRelroSection(OutputSectionBase<ELFT> *Sec);
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// This describes a program header entry.
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// Each contains type, access flags and range of output sections that will be
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// placed in it.
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template<class ELFT>
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struct PhdrEntry {
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PhdrEntry(unsigned Type, unsigned Flags);
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void add(OutputSectionBase<ELFT> *Sec);
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typename ELFT::Phdr H = {};
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OutputSectionBase<ELFT> *First = nullptr;
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OutputSectionBase<ELFT> *Last = nullptr;
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bool HasLMA = false;
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};
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template <class ELFT>
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llvm::StringRef getOutputSectionName(InputSectionBase<ELFT> *S);
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template <class ELFT> void reportDiscarded(InputSectionBase<ELFT> *IS);
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template <class ELFT> uint32_t getMipsEFlags();
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uint8_t getMipsFpAbiFlag(uint8_t OldFlag, uint8_t NewFlag,
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llvm::StringRef FileName);
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}
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}
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#endif
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