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6e0594e553
and its clients to use the new llvm::Error model for error handling. Changed getAsArchive() from ErrorOr<...> to Expected<...> so now all interfaces there use the new llvm::Error model for return values. In the two places it had if (!Parent) this is actually a program error so changed from returning errorCodeToError(object_error::parse_failed) to calling report_fatal_error() with a message. In getObjectForArch() added error messages to its two llvm::Error return values instead of returning errorCodeToError(object_error::arch_not_found) with no error message. For the llvm-obdump, llvm-nm and llvm-size clients since the only binary files in Mach-O Universal Binaries that are supported are Mach-O files or archives with Mach-O objects, updated their logic to generate an error when a slice contains something like an ELF binary instead of ignoring it. And added a test case for that. The last error stuff to be cleaned up for libObject’s MachOUniversalBinary is the use of errorOrToExpected(Archive::create(ObjBuffer)) which needs Archive::create() to be changed from ErrorOr<...> to Expected<...> first, which I’ll work on next. llvm-svn: 274079
108 lines
4.2 KiB
C++
108 lines
4.2 KiB
C++
//
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// The LLVM Compiler Infrastructure
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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 LLVM_TOOLS_LLVM_OBJDUMP_LLVM_OBJDUMP_H
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#define LLVM_TOOLS_LLVM_OBJDUMP_LLVM_OBJDUMP_H
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#include "llvm/DebugInfo/DIContext.h"
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#include "llvm/Support/CommandLine.h"
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#include "llvm/Support/Compiler.h"
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#include "llvm/Support/DataTypes.h"
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#include "llvm/Object/Archive.h"
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namespace llvm {
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class StringRef;
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namespace object {
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class COFFObjectFile;
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class MachOObjectFile;
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class ObjectFile;
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class Archive;
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class RelocationRef;
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}
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extern cl::opt<std::string> TripleName;
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extern cl::opt<std::string> ArchName;
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extern cl::opt<std::string> MCPU;
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extern cl::list<std::string> MAttrs;
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extern cl::list<std::string> FilterSections;
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extern cl::opt<bool> Disassemble;
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extern cl::opt<bool> DisassembleAll;
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extern cl::opt<bool> NoShowRawInsn;
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extern cl::opt<bool> PrivateHeaders;
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extern cl::opt<bool> FirstPrivateHeader;
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extern cl::opt<bool> ExportsTrie;
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extern cl::opt<bool> Rebase;
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extern cl::opt<bool> Bind;
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extern cl::opt<bool> LazyBind;
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extern cl::opt<bool> WeakBind;
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extern cl::opt<bool> RawClangAST;
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extern cl::opt<bool> UniversalHeaders;
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extern cl::opt<bool> ArchiveHeaders;
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extern cl::opt<bool> IndirectSymbols;
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extern cl::opt<bool> DataInCode;
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extern cl::opt<bool> LinkOptHints;
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extern cl::opt<bool> InfoPlist;
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extern cl::opt<bool> DylibsUsed;
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extern cl::opt<bool> DylibId;
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extern cl::opt<bool> ObjcMetaData;
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extern cl::opt<std::string> DisSymName;
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extern cl::opt<bool> NonVerbose;
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extern cl::opt<bool> Relocations;
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extern cl::opt<bool> SectionHeaders;
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extern cl::opt<bool> SectionContents;
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extern cl::opt<bool> SymbolTable;
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extern cl::opt<bool> UnwindInfo;
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extern cl::opt<bool> PrintImmHex;
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extern cl::opt<DIDumpType> DwarfDumpType;
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// Various helper functions.
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void error(std::error_code ec);
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bool RelocAddressLess(object::RelocationRef a, object::RelocationRef b);
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void ParseInputMachO(StringRef Filename);
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void printCOFFUnwindInfo(const object::COFFObjectFile* o);
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void printMachOUnwindInfo(const object::MachOObjectFile* o);
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void printMachOExportsTrie(const object::MachOObjectFile* o);
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void printMachORebaseTable(const object::MachOObjectFile* o);
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void printMachOBindTable(const object::MachOObjectFile* o);
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void printMachOLazyBindTable(const object::MachOObjectFile* o);
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void printMachOWeakBindTable(const object::MachOObjectFile* o);
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void printELFFileHeader(const object::ObjectFile *o);
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void printCOFFFileHeader(const object::ObjectFile *o);
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void printCOFFSymbolTable(const object::COFFObjectFile *o);
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void printMachOFileHeader(const object::ObjectFile *o);
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void printMachOLoadCommands(const object::ObjectFile *o);
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void printExportsTrie(const object::ObjectFile *o);
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void printRebaseTable(const object::ObjectFile *o);
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void printBindTable(const object::ObjectFile *o);
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void printLazyBindTable(const object::ObjectFile *o);
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void printWeakBindTable(const object::ObjectFile *o);
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void printRawClangAST(const object::ObjectFile *o);
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void PrintRelocations(const object::ObjectFile *o);
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void PrintSectionHeaders(const object::ObjectFile *o);
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void PrintSectionContents(const object::ObjectFile *o);
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void PrintSymbolTable(const object::ObjectFile *o, StringRef ArchiveName,
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StringRef ArchitectureName = StringRef());
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LLVM_ATTRIBUTE_NORETURN void error(Twine Message);
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LLVM_ATTRIBUTE_NORETURN void report_error(StringRef File, std::error_code EC);
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LLVM_ATTRIBUTE_NORETURN void report_error(StringRef File, llvm::Error E);
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LLVM_ATTRIBUTE_NORETURN void report_error(StringRef FileName,
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StringRef ArchiveName,
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llvm::Error E,
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StringRef ArchitectureName
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= StringRef());
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LLVM_ATTRIBUTE_NORETURN void report_error(StringRef ArchiveName,
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const object::Archive::Child &C,
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llvm::Error E,
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StringRef ArchitectureName
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= StringRef());
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} // end namespace llvm
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#endif
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