102 lines
2.5 KiB
C++
102 lines
2.5 KiB
C++
//===- Config.h -----------------------------------------------------------===//
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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_COFF_CONFIG_H
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#define LLD_COFF_CONFIG_H
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Object/COFF.h"
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#include <cstdint>
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#include <map>
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#include <set>
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#include <string>
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namespace lld {
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namespace coff {
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using llvm::COFF::WindowsSubsystem;
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using llvm::StringRef;
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class Defined;
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// Represents an /export option.
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struct Export {
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StringRef Name;
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StringRef ExtName;
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Defined *Sym = nullptr;
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uint16_t Ordinal = 0;
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bool Noname = false;
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bool Data = false;
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bool Private = false;
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};
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// Global configuration.
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struct Configuration {
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enum ManifestKind { SideBySide, Embed, No };
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llvm::COFF::MachineTypes MachineType = llvm::COFF::IMAGE_FILE_MACHINE_AMD64;
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bool Verbose = false;
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WindowsSubsystem Subsystem = llvm::COFF::IMAGE_SUBSYSTEM_UNKNOWN;
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StringRef EntryName;
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std::string OutputFile;
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bool DoGC = true;
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bool Relocatable = true;
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// Symbols in this set are considered as live by the garbage collector.
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std::set<StringRef> GCRoots;
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std::set<StringRef> NoDefaultLibs;
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bool NoDefaultLibAll = false;
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// Used for /include.
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std::set<StringRef> Includes;
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// True if we are creating a DLL.
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bool DLL = false;
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StringRef Implib;
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std::vector<Export> Exports;
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// Options for manifest files.
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ManifestKind Manifest = SideBySide;
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int ManifestID = 1;
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StringRef ManifestDependency;
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bool ManifestUAC = true;
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StringRef ManifestLevel = "'asInvoker'";
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StringRef ManifestUIAccess = "'false'";
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StringRef ManifestFile;
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// Used for /failifmismatch.
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std::map<StringRef, StringRef> MustMatch;
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// Used for /alternatename.
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std::map<StringRef, StringRef> AlternateNames;
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uint64_t ImageBase = 0x140000000;
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uint64_t StackReserve = 1024 * 1024;
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uint64_t StackCommit = 4096;
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uint64_t HeapReserve = 1024 * 1024;
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uint64_t HeapCommit = 4096;
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uint32_t MajorImageVersion = 0;
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uint32_t MinorImageVersion = 0;
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uint32_t MajorOSVersion = 6;
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uint32_t MinorOSVersion = 0;
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bool DynamicBase = true;
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bool HighEntropyVA = true;
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bool AllowBind = true;
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bool NxCompat = true;
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bool AllowIsolation = true;
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bool TerminalServerAware = true;
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};
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extern Configuration *Config;
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} // namespace coff
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} // namespace lld
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#endif
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