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Properly categorize llvm-objdump options
Filters out noise, and distinguish Mach-O related options from others. Differential Revision: https://reviews.llvm.org/D62195 llvm-svn: 361351
This commit is contained in:
Serge Guelton
parent
604cef45ab
commit
6354b229e0
@ -59,6 +59,8 @@ using namespace llvm::object;
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namespace llvm {
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cl::OptionCategory MachOCat("llvm-objdump MachO Specific Options");
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extern cl::opt<bool> ArchiveHeaders;
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extern cl::opt<bool> Disassemble;
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extern cl::opt<bool> DisassembleAll;
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@ -80,91 +82,113 @@ extern cl::opt<bool> UnwindInfo;
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cl::opt<bool>
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FirstPrivateHeader("private-header",
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cl::desc("Display only the first format specific file "
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"header"));
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"header"),
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cl::cat(MachOCat));
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cl::opt<bool> ExportsTrie("exports-trie",
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cl::desc("Display mach-o exported symbols"));
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cl::desc("Display mach-o exported symbols"),
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cl::cat(MachOCat));
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cl::opt<bool> Rebase("rebase", cl::desc("Display mach-o rebasing info"));
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cl::opt<bool> Rebase("rebase", cl::desc("Display mach-o rebasing info"),
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cl::cat(MachOCat));
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cl::opt<bool> Bind("bind", cl::desc("Display mach-o binding info"));
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cl::opt<bool> Bind("bind", cl::desc("Display mach-o binding info"),
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cl::cat(MachOCat));
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cl::opt<bool> LazyBind("lazy-bind",
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cl::desc("Display mach-o lazy binding info"));
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cl::desc("Display mach-o lazy binding info"),
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cl::cat(MachOCat));
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cl::opt<bool> WeakBind("weak-bind",
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cl::desc("Display mach-o weak binding info"));
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cl::desc("Display mach-o weak binding info"),
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cl::cat(MachOCat));
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static cl::opt<bool>
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UseDbg("g", cl::Grouping,
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cl::desc("Print line information from debug info if available"));
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cl::desc("Print line information from debug info if available"),
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cl::cat(MachOCat));
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static cl::opt<std::string> DSYMFile("dsym",
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cl::desc("Use .dSYM file for debug info"));
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cl::desc("Use .dSYM file for debug info"),
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cl::cat(MachOCat));
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static cl::opt<bool> FullLeadingAddr("full-leading-addr",
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cl::desc("Print full leading address"));
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cl::desc("Print full leading address"),
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cl::cat(MachOCat));
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static cl::opt<bool> NoLeadingHeaders("no-leading-headers",
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cl::desc("Print no leading headers"));
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cl::desc("Print no leading headers"),
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cl::cat(MachOCat));
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cl::opt<bool> UniversalHeaders("universal-headers",
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cl::desc("Print Mach-O universal headers "
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"(requires -macho)"));
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"(requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool>
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ArchiveMemberOffsets("archive-member-offsets",
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cl::desc("Print the offset to each archive member for "
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"Mach-O archives (requires -macho and "
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"-archive-headers)"));
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"-archive-headers)"),
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cl::cat(MachOCat));
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cl::opt<bool> IndirectSymbols("indirect-symbols",
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cl::desc("Print indirect symbol table for Mach-O "
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"objects (requires -macho)"));
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"objects (requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool>
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DataInCode("data-in-code",
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cl::desc("Print the data in code table for Mach-O objects "
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"(requires -macho)"));
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"(requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool> LinkOptHints("link-opt-hints",
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cl::desc("Print the linker optimization hints for "
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"Mach-O objects (requires -macho)"));
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"Mach-O objects (requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool> InfoPlist("info-plist",
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cl::desc("Print the info plist section as strings for "
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"Mach-O objects (requires -macho)"));
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"Mach-O objects (requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool> DylibsUsed("dylibs-used",
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cl::desc("Print the shared libraries used for linked "
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"Mach-O files (requires -macho)"));
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"Mach-O files (requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool>
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DylibId("dylib-id",
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cl::desc("Print the shared library's id for the dylib Mach-O "
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"file (requires -macho)"));
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"file (requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool>
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NonVerbose("non-verbose",
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cl::desc("Print the info for Mach-O objects in "
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"non-verbose or numeric form (requires -macho)"));
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"non-verbose or numeric form (requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<bool>
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ObjcMetaData("objc-meta-data",
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cl::desc("Print the Objective-C runtime meta data for "
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"Mach-O files (requires -macho)"));
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"Mach-O files (requires -macho)"),
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cl::cat(MachOCat));
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cl::opt<std::string> DisSymName(
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"dis-symname",
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cl::desc("disassemble just this symbol's instructions (requires -macho)"));
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cl::desc("disassemble just this symbol's instructions (requires -macho)"),
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cl::cat(MachOCat));
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static cl::opt<bool> NoSymbolicOperands(
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"no-symbolic-operands",
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cl::desc("do not symbolic operands when disassembling (requires -macho)"));
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cl::desc("do not symbolic operands when disassembling (requires -macho)"),
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cl::cat(MachOCat));
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static cl::list<std::string>
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ArchFlags("arch", cl::desc("architecture(s) from a Mach-O file to dump"),
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cl::ZeroOrMore);
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cl::ZeroOrMore, cl::cat(MachOCat));
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bool ArchAll = false;
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@ -71,7 +71,10 @@ using namespace llvm::object;
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namespace llvm {
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cl::OptionCategory ObjdumpCat("llvm-objdump Options");
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// MachO specific
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extern cl::OptionCategory MachOCat;
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extern cl::opt<bool> Bind;
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extern cl::opt<bool> DataInCode;
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extern cl::opt<bool> DylibsUsed;
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@ -90,55 +93,62 @@ extern cl::opt<bool> WeakBind;
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static cl::opt<uint64_t> AdjustVMA(
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"adjust-vma",
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cl::desc("Increase the displayed address by the specified offset"),
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cl::value_desc("offset"), cl::init(0));
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cl::value_desc("offset"), cl::init(0), cl::cat(ObjdumpCat));
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static cl::opt<bool>
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AllHeaders("all-headers",
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cl::desc("Display all available header information"));
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cl::desc("Display all available header information"),
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cl::cat(ObjdumpCat));
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static cl::alias AllHeadersShort("x", cl::desc("Alias for --all-headers"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(AllHeaders));
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static cl::opt<std::string>
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ArchName("arch-name", cl::desc("Target arch to disassemble for, "
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"see -version for available targets"));
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ArchName("arch-name",
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cl::desc("Target arch to disassemble for, "
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"see -version for available targets"),
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cl::cat(ObjdumpCat));
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cl::opt<bool> ArchiveHeaders("archive-headers",
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cl::desc("Display archive header information"));
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cl::desc("Display archive header information"),
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cl::cat(ObjdumpCat));
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static cl::alias ArchiveHeadersShort("a",
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cl::desc("Alias for --archive-headers"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(ArchiveHeaders));
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cl::opt<bool> Demangle("demangle", cl::desc("Demangle symbols names"),
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cl::init(false));
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cl::init(false), cl::cat(ObjdumpCat));
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static cl::alias DemangleShort("C", cl::desc("Alias for --demangle"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(Demangle));
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cl::opt<bool> Disassemble(
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"disassemble",
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cl::desc("Display assembler mnemonics for the machine instructions"));
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cl::desc("Display assembler mnemonics for the machine instructions"),
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cl::cat(ObjdumpCat));
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static cl::alias DisassembleShort("d", cl::desc("Alias for --disassemble"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(Disassemble));
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cl::opt<bool> DisassembleAll(
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"disassemble-all",
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cl::desc("Display assembler mnemonics for the machine instructions"));
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cl::desc("Display assembler mnemonics for the machine instructions"),
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cl::cat(ObjdumpCat));
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static cl::alias DisassembleAllShort("D",
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cl::desc("Alias for --disassemble-all"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(DisassembleAll));
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static cl::list<std::string>
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DisassembleFunctions("disassemble-functions",
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cl::CommaSeparated,
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cl::desc("List of functions to disassemble"));
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DisassembleFunctions("disassemble-functions", cl::CommaSeparated,
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cl::desc("List of functions to disassemble"),
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cl::cat(ObjdumpCat));
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static cl::opt<bool> DisassembleZeroes(
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"disassemble-zeroes",
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cl::desc("Do not skip blocks of zeroes when disassembling"));
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cl::desc("Do not skip blocks of zeroes when disassembling"),
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cl::cat(ObjdumpCat));
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static cl::alias
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DisassembleZeroesShort("z", cl::desc("Alias for --disassemble-zeroes"),
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cl::NotHidden, cl::Grouping,
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@ -147,7 +157,8 @@ static cl::alias
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static cl::list<std::string>
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DisassemblerOptions("disassembler-options",
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cl::desc("Pass target specific disassembler options"),
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cl::value_desc("options"), cl::CommaSeparated);
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cl::value_desc("options"), cl::CommaSeparated,
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cl::cat(ObjdumpCat));
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static cl::alias
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DisassemblerOptionsShort("M", cl::desc("Alias for --disassembler-options"),
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cl::NotHidden, cl::Grouping, cl::Prefix,
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@ -156,11 +167,13 @@ static cl::alias
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cl::opt<DIDumpType> DwarfDumpType(
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"dwarf", cl::init(DIDT_Null), cl::desc("Dump of dwarf debug sections:"),
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cl::values(clEnumValN(DIDT_DebugFrame, "frames", ".debug_frame")));
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cl::values(clEnumValN(DIDT_DebugFrame, "frames", ".debug_frame")),
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cl::cat(ObjdumpCat));
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static cl::opt<bool> DynamicRelocations(
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"dynamic-reloc",
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cl::desc("Display the dynamic relocation entries in the file"));
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cl::desc("Display the dynamic relocation entries in the file"),
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cl::cat(ObjdumpCat));
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static cl::alias DynamicRelocationShort("R",
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cl::desc("Alias for --dynamic-reloc"),
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cl::NotHidden, cl::Grouping,
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@ -168,72 +181,83 @@ static cl::alias DynamicRelocationShort("R",
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static cl::opt<bool>
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FaultMapSection("fault-map-section",
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cl::desc("Display contents of faultmap section"));
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cl::desc("Display contents of faultmap section"),
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cl::cat(ObjdumpCat));
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static cl::opt<bool>
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FileHeaders("file-headers",
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cl::desc("Display the contents of the overall file header"));
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cl::desc("Display the contents of the overall file header"),
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cl::cat(ObjdumpCat));
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static cl::alias FileHeadersShort("f", cl::desc("Alias for --file-headers"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(FileHeaders));
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cl::opt<bool> SectionContents("full-contents",
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cl::desc("Display the content of each section"));
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cl::desc("Display the content of each section"),
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cl::cat(ObjdumpCat));
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static cl::alias SectionContentsShort("s",
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cl::desc("Alias for --full-contents"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(SectionContents));
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static cl::list<std::string>
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InputFilenames(cl::Positional, cl::desc("<input object files>"),cl::ZeroOrMore);
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static cl::list<std::string> InputFilenames(cl::Positional,
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cl::desc("<input object files>"),
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cl::ZeroOrMore,
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cl::cat(ObjdumpCat));
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static cl::opt<bool>
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PrintLines("line-numbers",
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cl::desc("Display source line numbers with "
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"disassembly. Implies disassemble object"));
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"disassembly. Implies disassemble object"),
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cl::cat(ObjdumpCat));
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static cl::alias PrintLinesShort("l", cl::desc("Alias for --line-numbers"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(PrintLines));
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static cl::opt<bool>
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MachOOpt("macho", cl::desc("Use MachO specific object file parser"));
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static cl::opt<bool> MachOOpt("macho",
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cl::desc("Use MachO specific object file parser"),
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cl::cat(ObjdumpCat));
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static cl::alias MachOm("m", cl::desc("Alias for --macho"), cl::NotHidden,
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cl::Grouping, cl::aliasopt(MachOOpt));
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cl::opt<std::string>
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MCPU("mcpu",
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cl::desc("Target a specific cpu type (-mcpu=help for details)"),
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cl::value_desc("cpu-name"), cl::init(""));
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cl::value_desc("cpu-name"), cl::init(""), cl::cat(ObjdumpCat));
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cl::list<std::string> MAttrs("mattr", cl::CommaSeparated,
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cl::desc("Target specific attributes"),
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cl::value_desc("a1,+a2,-a3,..."));
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cl::value_desc("a1,+a2,-a3,..."),
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cl::cat(ObjdumpCat));
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cl::opt<bool> NoShowRawInsn("no-show-raw-insn",
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cl::desc("When disassembling "
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"instructions, do not print "
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"the instruction bytes."));
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"the instruction bytes."),
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cl::cat(ObjdumpCat));
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cl::opt<bool> NoLeadingAddr("no-leading-addr",
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cl::desc("Print no leading address"));
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cl::desc("Print no leading address"),
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cl::cat(ObjdumpCat));
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static cl::opt<bool> RawClangAST(
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"raw-clang-ast",
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cl::desc("Dump the raw binary contents of the clang AST section"));
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cl::desc("Dump the raw binary contents of the clang AST section"),
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cl::cat(ObjdumpCat));
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cl::opt<bool>
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Relocations("reloc",
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cl::desc("Display the relocation entries in the file"));
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Relocations("reloc", cl::desc("Display the relocation entries in the file"),
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cl::cat(ObjdumpCat));
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static cl::alias RelocationsShort("r", cl::desc("Alias for --reloc"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(Relocations));
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cl::opt<bool>
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PrintImmHex("print-imm-hex",
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cl::desc("Use hex format for immediate values"));
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cl::opt<bool> PrintImmHex("print-imm-hex",
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cl::desc("Use hex format for immediate values"),
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cl::cat(ObjdumpCat));
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cl::opt<bool>
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PrivateHeaders("private-headers",
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cl::desc("Display format specific file headers"));
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cl::opt<bool> PrivateHeaders("private-headers",
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cl::desc("Display format specific file headers"),
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cl::cat(ObjdumpCat));
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static cl::alias PrivateHeadersShort("p",
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cl::desc("Alias for --private-headers"),
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cl::NotHidden, cl::Grouping,
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@ -242,14 +266,16 @@ static cl::alias PrivateHeadersShort("p",
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cl::list<std::string>
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FilterSections("section",
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cl::desc("Operate on the specified sections only. "
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"With -macho dump segment,section"));
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"With -macho dump segment,section"),
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cl::cat(ObjdumpCat));
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static cl::alias FilterSectionsj("j", cl::desc("Alias for --section"),
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cl::NotHidden, cl::Grouping, cl::Prefix,
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cl::aliasopt(FilterSections));
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cl::opt<bool> SectionHeaders("section-headers",
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cl::desc("Display summaries of the "
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"headers for each section."));
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"headers for each section."),
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cl::cat(ObjdumpCat));
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static cl::alias SectionHeadersShort("headers",
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cl::desc("Alias for --section-headers"),
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cl::NotHidden,
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@ -261,42 +287,46 @@ static cl::alias SectionHeadersShorter("h",
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static cl::opt<bool>
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ShowLMA("show-lma",
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cl::desc("Display LMA column when dumping ELF section headers"));
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cl::desc("Display LMA column when dumping ELF section headers"),
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cl::cat(ObjdumpCat));
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static cl::opt<bool> PrintSource(
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"source",
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cl::desc(
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"Display source inlined with disassembly. Implies disassemble object"));
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"Display source inlined with disassembly. Implies disassemble object"),
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cl::cat(ObjdumpCat));
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static cl::alias PrintSourceShort("S", cl::desc("Alias for -source"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(PrintSource));
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static cl::opt<uint64_t>
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StartAddress("start-address", cl::desc("Disassemble beginning at address"),
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cl::value_desc("address"), cl::init(0));
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cl::value_desc("address"), cl::init(0), cl::cat(ObjdumpCat));
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static cl::opt<uint64_t> StopAddress("stop-address",
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cl::desc("Stop disassembly at address"),
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cl::value_desc("address"),
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cl::init(UINT64_MAX));
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cl::init(UINT64_MAX), cl::cat(ObjdumpCat));
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cl::opt<bool> SymbolTable("syms", cl::desc("Display the symbol table"));
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cl::opt<bool> SymbolTable("syms", cl::desc("Display the symbol table"),
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cl::cat(ObjdumpCat));
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static cl::alias SymbolTableShort("t", cl::desc("Alias for --syms"),
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cl::NotHidden, cl::Grouping,
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cl::aliasopt(SymbolTable));
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cl::opt<std::string> TripleName("triple",
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cl::desc("Target triple to disassemble for, "
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"see -version for available targets"));
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"see -version for available targets"),
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cl::cat(ObjdumpCat));
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cl::opt<bool> UnwindInfo("unwind-info",
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cl::desc("Display unwind information"));
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cl::opt<bool> UnwindInfo("unwind-info", cl::desc("Display unwind information"),
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cl::cat(ObjdumpCat));
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static cl::alias UnwindInfoShort("u", cl::desc("Alias for --unwind-info"),
|
||||
cl::NotHidden, cl::Grouping,
|
||||
cl::aliasopt(UnwindInfo));
|
||||
|
||||
|
||||
static cl::opt<bool>
|
||||
Wide("wide", cl::desc("Ignored for compatibility with GNU objdump"));
|
||||
Wide("wide", cl::desc("Ignored for compatibility with GNU objdump"),
|
||||
cl::cat(ObjdumpCat));
|
||||
static cl::alias WideShort("w", cl::Grouping, cl::aliasopt(Wide));
|
||||
|
||||
static StringSet<> DisasmFuncsSet;
|
||||
@ -2011,6 +2041,8 @@ static void dumpInput(StringRef file) {
|
||||
int main(int argc, char **argv) {
|
||||
using namespace llvm;
|
||||
InitLLVM X(argc, argv);
|
||||
const cl::OptionCategory *OptionFilters[] = {&ObjdumpCat, &MachOCat};
|
||||
cl::HideUnrelatedOptions(OptionFilters);
|
||||
|
||||
// Initialize targets and assembly printers/parsers.
|
||||
InitializeAllTargetInfos();
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user