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1 //===- MinGW.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_COFF_MINGW_H
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10 #define LLD_COFF_MINGW_H
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11
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12 #include "Config.h"
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13 #include "Symbols.h"
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14 #include "lld/Common/LLVM.h"
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15 #include "llvm/ADT/StringSet.h"
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16
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17 namespace lld {
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18 namespace coff {
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19
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20 // Logic for deciding what symbols to export, when exporting all
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21 // symbols for MinGW.
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22 class AutoExporter {
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23 public:
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24 AutoExporter();
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25
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26 void addWholeArchive(StringRef path);
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27
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28 llvm::StringSet<> excludeSymbols;
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29 llvm::StringSet<> excludeSymbolPrefixes;
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30 llvm::StringSet<> excludeSymbolSuffixes;
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31 llvm::StringSet<> excludeLibs;
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32 llvm::StringSet<> excludeObjects;
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33
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34 bool shouldExport(Defined *sym) const;
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35 };
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36
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37 void writeDefFile(StringRef name);
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38
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39 } // namespace coff
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40 } // namespace lld
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41
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42 #endif
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