53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
//===- AArch64ErrataFix.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_AARCH64ERRATAFIX_H
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#define LLD_ELF_AARCH64ERRATAFIX_H
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#include "lld/Common/LLVM.h"
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#include <map>
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#include <vector>
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namespace lld {
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namespace elf {
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class Defined;
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class InputSection;
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struct InputSectionDescription;
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class OutputSection;
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class Patch843419Section;
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class AArch64Err843419Patcher {
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public:
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// return true if Patches have been added to the OutputSections.
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bool createFixes();
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private:
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std::vector<Patch843419Section *>
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patchInputSectionDescription(InputSectionDescription &ISD);
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void insertPatches(InputSectionDescription &ISD,
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std::vector<Patch843419Section *> &Patches);
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void init();
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// A cache of the mapping symbols defined by the InputSecion sorted in order
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// of ascending value with redundant symbols removed. These describe
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// the ranges of code and data in an executable InputSection.
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std::map<InputSection *, std::vector<const Defined *>> SectionMap;
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bool Initialized = false;
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};
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} // namespace elf
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} // namespace lld
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#endif
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