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173
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1 //===- Writer.h -------------------------------------------------*- C++ -*-===//
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2 //
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3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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4 // See https://llvm.org/LICENSE.txt for license information.
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5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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6 //
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7 //===----------------------------------------------------------------------===//
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8
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9 #ifndef LLD_MACHO_WRITER_H
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10 #define LLD_MACHO_WRITER_H
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11
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12 #include <cstdint>
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13
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14 namespace lld {
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15 namespace macho {
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16
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207
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17 class OutputSection;
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18 class InputSection;
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19 class Symbol;
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20
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173
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21 class LoadCommand {
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22 public:
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23 virtual ~LoadCommand() = default;
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24 virtual uint32_t getSize() const = 0;
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25 virtual void writeTo(uint8_t *buf) const = 0;
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26 };
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27
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207
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28 template <class LP> void writeResult();
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173
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29
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30 void createSyntheticSections();
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31
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207
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32 // Add bindings for symbols that need weak or non-lazy bindings.
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33 void addNonLazyBindingEntries(const Symbol *, const InputSection *,
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34 uint64_t offset, int64_t addend = 0);
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35
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36 extern OutputSection *firstTLVDataSection;
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37
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173
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38 } // namespace macho
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39 } // namespace lld
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40
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41 #endif
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