//===- llvm-pdbutil.cpp - Dump debug info from a PDB file -------*- C++ -*-===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// // // Dumps debug information present in PDB files. // //===----------------------------------------------------------------------===// #include "llvm-pdbutil.h" #include "BytesOutputStyle.h" #include "DumpOutputStyle.h" #include "ExplainOutputStyle.h" #include "OutputStyle.h" #include "PrettyClassDefinitionDumper.h" #include "PrettyCompilandDumper.h" #include "PrettyEnumDumper.h" #include "PrettyExternalSymbolDumper.h" #include "PrettyFunctionDumper.h" #include "PrettyTypeDumper.h" #include "PrettyTypedefDumper.h" #include "PrettyVariableDumper.h" #include "YAMLOutputStyle.h" #include "llvm/ADT/ArrayRef.h" #include "llvm/ADT/STLExtras.h" #include "llvm/ADT/StringExtras.h" #include "llvm/BinaryFormat/Magic.h" #include "llvm/Config/config.h" #include "llvm/DebugInfo/CodeView/AppendingTypeTableBuilder.h" #include "llvm/DebugInfo/CodeView/DebugChecksumsSubsection.h" #include "llvm/DebugInfo/CodeView/DebugInlineeLinesSubsection.h" #include "llvm/DebugInfo/CodeView/DebugLinesSubsection.h" #include "llvm/DebugInfo/CodeView/LazyRandomTypeCollection.h" #include "llvm/DebugInfo/CodeView/MergingTypeTableBuilder.h" #include "llvm/DebugInfo/CodeView/StringsAndChecksums.h" #include "llvm/DebugInfo/CodeView/TypeStreamMerger.h" #include "llvm/DebugInfo/MSF/MSFBuilder.h" #include "llvm/DebugInfo/MSF/MappedBlockStream.h" #include "llvm/DebugInfo/PDB/ConcreteSymbolEnumerator.h" #include "llvm/DebugInfo/PDB/IPDBEnumChildren.h" #include "llvm/DebugInfo/PDB/IPDBInjectedSource.h" #include "llvm/DebugInfo/PDB/IPDBLineNumber.h" #include "llvm/DebugInfo/PDB/IPDBRawSymbol.h" #include "llvm/DebugInfo/PDB/IPDBSession.h" #include "llvm/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.h" #include "llvm/DebugInfo/PDB/Native/DbiStreamBuilder.h" #include "llvm/DebugInfo/PDB/Native/InfoStream.h" #include "llvm/DebugInfo/PDB/Native/InfoStreamBuilder.h" #include "llvm/DebugInfo/PDB/Native/InputFile.h" #include "llvm/DebugInfo/PDB/Native/NativeSession.h" #include "llvm/DebugInfo/PDB/Native/PDBFile.h" #include "llvm/DebugInfo/PDB/Native/PDBFileBuilder.h" #include "llvm/DebugInfo/PDB/Native/PDBStringTableBuilder.h" #include "llvm/DebugInfo/PDB/Native/RawConstants.h" #include "llvm/DebugInfo/PDB/Native/RawError.h" #include "llvm/DebugInfo/PDB/Native/TpiStream.h" #include "llvm/DebugInfo/PDB/Native/TpiStreamBuilder.h" #include "llvm/DebugInfo/PDB/PDB.h" #include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h" #include "llvm/DebugInfo/PDB/PDBSymbolData.h" #include "llvm/DebugInfo/PDB/PDBSymbolExe.h" #include "llvm/DebugInfo/PDB/PDBSymbolFunc.h" #include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h" #include "llvm/DebugInfo/PDB/PDBSymbolThunk.h" #include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h" #include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h" #include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionArg.h" #include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h" #include "llvm/DebugInfo/PDB/PDBSymbolTypeTypedef.h" #include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h" #include "llvm/Support/BinaryByteStream.h" #include "llvm/Support/COM.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/ConvertUTF.h" #include "llvm/Support/FileOutputBuffer.h" #include "llvm/Support/FileSystem.h" #include "llvm/Support/Format.h" #include "llvm/Support/InitLLVM.h" #include "llvm/Support/LineIterator.h" #include "llvm/Support/MemoryBuffer.h" #include "llvm/Support/Path.h" #include "llvm/Support/PrettyStackTrace.h" #include "llvm/Support/Process.h" #include "llvm/Support/Regex.h" #include "llvm/Support/ScopedPrinter.h" #include "llvm/Support/Signals.h" #include "llvm/Support/raw_ostream.h" usingnamespacellvm; usingnamespacellvm::codeview; usingnamespacellvm::msf; usingnamespacellvm::pdb; namespace opts { cl::SubCommand DumpSubcommand("dump", "Dump MSF and CodeView debug info"); cl::SubCommand BytesSubcommand("bytes", "Dump raw bytes from the PDB file"); cl::SubCommand DiaDumpSubcommand("diadump", "Dump debug information using a DIA-like API"); cl::SubCommand PrettySubcommand("pretty", "Dump semantic information about types and symbols"); cl::SubCommand YamlToPdbSubcommand("yaml2pdb", "Generate a PDB file from a YAML description"); cl::SubCommand PdbToYamlSubcommand("pdb2yaml", "Generate a detailed YAML description of a PDB File"); cl::SubCommand MergeSubcommand("merge", "Merge multiple PDBs into a single PDB"); cl::SubCommand ExplainSubcommand("explain", "Explain the meaning of a file offset"); cl::SubCommand ExportSubcommand("export", "Write binary data from a stream to a file"); cl::OptionCategory TypeCategory("Symbol Type Options"); cl::OptionCategory FilterCategory("Filtering and Sorting Options"); cl::OptionCategory OtherOptions("Other Options"); cl::ValuesClass ChunkValues = …; namespace diadump { cl::list<std::string> InputFilenames(cl::Positional, cl::desc("<input PDB files>"), cl::OneOrMore, cl::sub(DiaDumpSubcommand)); cl::opt<bool> Native("native", cl::desc("Use native PDB reader instead of DIA"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> ShowClassHierarchy("hierarchy", cl::desc("Show lexical and class parents"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> NoSymIndexIds( "no-ids", cl::desc("Don't show any SymIndexId fields (overrides -hierarchy)"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> Recurse("recurse", cl::desc("When dumping a SymIndexId, dump the full details of the " "corresponding record"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> Enums("enums", cl::desc("Dump enum types"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> Pointers("pointers", cl::desc("Dump enum types"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> UDTs("udts", cl::desc("Dump udt types"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> Compilands("compilands", cl::desc("Dump compiland information"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> Funcsigs("funcsigs", cl::desc("Dump function signature information"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> Arrays("arrays", cl::desc("Dump array types"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> VTShapes("vtshapes", cl::desc("Dump virtual table shapes"), cl::sub(DiaDumpSubcommand)); static cl::opt<bool> Typedefs("typedefs", cl::desc("Dump typedefs"), cl::sub(DiaDumpSubcommand)); } // namespace diadump FilterOptions Filters; namespace pretty { cl::list<std::string> InputFilenames(cl::Positional, cl::desc("<input PDB files>"), cl::OneOrMore, cl::sub(PrettySubcommand)); cl::opt<bool> InjectedSources("injected-sources", cl::desc("Display injected sources"), cl::cat(OtherOptions), cl::sub(PrettySubcommand)); cl::opt<bool> ShowInjectedSourceContent( "injected-source-content", cl::desc("When displaying an injected source, display the file content"), cl::cat(OtherOptions), cl::sub(PrettySubcommand)); cl::list<std::string> WithName( "with-name", cl::desc("Display any symbol or type with the specified exact name"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Compilands("compilands", cl::desc("Display compilands"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Symbols("module-syms", cl::desc("Display symbols for each compiland"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Globals("globals", cl::desc("Dump global symbols"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Externals("externals", cl::desc("Dump external symbols"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::list<SymLevel> SymTypes( "sym-types", cl::desc("Type of symbols to dump (default all)"), cl::cat(TypeCategory), cl::sub(PrettySubcommand), cl::values( clEnumValN(SymLevel::Thunks, "thunks", "Display thunk symbols"), clEnumValN(SymLevel::Data, "data", "Display data symbols"), clEnumValN(SymLevel::Functions, "funcs", "Display function symbols"), clEnumValN(SymLevel::All, "all", "Display all symbols (default)"))); cl::opt<bool> Types("types", cl::desc("Display all types (implies -classes, -enums, -typedefs)"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Classes("classes", cl::desc("Display class types"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Enums("enums", cl::desc("Display enum types"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Typedefs("typedefs", cl::desc("Display typedef types"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Funcsigs("funcsigs", cl::desc("Display function signatures"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Pointers("pointers", cl::desc("Display pointer types"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Arrays("arrays", cl::desc("Display arrays"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> VTShapes("vtshapes", cl::desc("Display vftable shapes"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<SymbolSortMode> SymbolOrder( "symbol-order", cl::desc("symbol sort order"), cl::init(SymbolSortMode::None), cl::values(clEnumValN(SymbolSortMode::None, "none", "Undefined / no particular sort order"), clEnumValN(SymbolSortMode::Name, "name", "Sort symbols by name"), clEnumValN(SymbolSortMode::Size, "size", "Sort symbols by size")), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<ClassSortMode> ClassOrder( "class-order", cl::desc("Class sort order"), cl::init(ClassSortMode::None), cl::values( clEnumValN(ClassSortMode::None, "none", "Undefined / no particular sort order"), clEnumValN(ClassSortMode::Name, "name", "Sort classes by name"), clEnumValN(ClassSortMode::Size, "size", "Sort classes by size"), clEnumValN(ClassSortMode::Padding, "padding", "Sort classes by amount of padding"), clEnumValN(ClassSortMode::PaddingPct, "padding-pct", "Sort classes by percentage of space consumed by padding"), clEnumValN(ClassSortMode::PaddingImmediate, "padding-imm", "Sort classes by amount of immediate padding"), clEnumValN(ClassSortMode::PaddingPctImmediate, "padding-pct-imm", "Sort classes by percentage of space consumed by immediate " "padding")), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<ClassDefinitionFormat> ClassFormat( "class-definitions", cl::desc("Class definition format"), cl::init(ClassDefinitionFormat::All), cl::values( clEnumValN(ClassDefinitionFormat::All, "all", "Display all class members including data, constants, " "typedefs, functions, etc"), clEnumValN(ClassDefinitionFormat::Layout, "layout", "Only display members that contribute to class size."), clEnumValN(ClassDefinitionFormat::None, "none", "Don't display class definitions")), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<uint32_t> ClassRecursionDepth( "class-recurse-depth", cl::desc("Class recursion depth (0=no limit)"), cl::init(0), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> Lines("lines", cl::desc("Line tables"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<bool> All("all", cl::desc("Implies all other options in 'Symbol Types' category"), cl::cat(TypeCategory), cl::sub(PrettySubcommand)); cl::opt<uint64_t> LoadAddress( "load-address", cl::desc("Assume the module is loaded at the specified address"), cl::cat(OtherOptions), cl::sub(PrettySubcommand)); cl::opt<bool> Native("native", cl::desc("Use native PDB reader instead of DIA"), cl::cat(OtherOptions), cl::sub(PrettySubcommand)); cl::opt<cl::boolOrDefault> ColorOutput("color-output", cl::desc("Override use of color (default = isatty)"), cl::cat(OtherOptions), cl::sub(PrettySubcommand)); cl::list<std::string> ExcludeTypes("exclude-types", cl::desc("Exclude types by regular expression"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::list<std::string> ExcludeSymbols("exclude-symbols", cl::desc("Exclude symbols by regular expression"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::list<std::string> ExcludeCompilands("exclude-compilands", cl::desc("Exclude compilands by regular expression"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::list<std::string> IncludeTypes( "include-types", cl::desc("Include only types which match a regular expression"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::list<std::string> IncludeSymbols( "include-symbols", cl::desc("Include only symbols which match a regular expression"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::list<std::string> IncludeCompilands( "include-compilands", cl::desc("Include only compilands those which match a regular expression"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::opt<uint32_t> SizeThreshold( "min-type-size", cl::desc("Displays only those types which are greater " "than or equal to the specified size."), cl::init(0), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::opt<uint32_t> PaddingThreshold( "min-class-padding", cl::desc("Displays only those classes which have at " "least the specified amount of padding."), cl::init(0), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::opt<uint32_t> ImmediatePaddingThreshold( "min-class-padding-imm", cl::desc("Displays only those classes which have at least the specified " "amount of immediate padding, ignoring padding internal to bases " "and aggregates."), cl::init(0), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::opt<bool> ExcludeCompilerGenerated( "no-compiler-generated", cl::desc("Don't show compiler generated types and symbols"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::opt<bool> ExcludeSystemLibraries("no-system-libs", cl::desc("Don't show symbols from system libraries"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); cl::opt<bool> NoEnumDefs("no-enum-definitions", cl::desc("Don't display full enum definitions"), cl::cat(FilterCategory), cl::sub(PrettySubcommand)); } cl::OptionCategory FileOptions("Module & File Options"); namespace bytes { cl::OptionCategory MsfBytes("MSF File Options"); cl::OptionCategory DbiBytes("Dbi Stream Options"); cl::OptionCategory PdbBytes("PDB Stream Options"); cl::OptionCategory Types("Type Options"); cl::OptionCategory ModuleCategory("Module Options"); std::optional<NumberRange> DumpBlockRange; std::optional<NumberRange> DumpByteRange; cl::opt<std::string> DumpBlockRangeOpt( "block-range", cl::value_desc("start[-end]"), cl::desc("Dump binary data from specified range of blocks."), cl::sub(BytesSubcommand), cl::cat(MsfBytes)); cl::opt<std::string> DumpByteRangeOpt("byte-range", cl::value_desc("start[-end]"), cl::desc("Dump binary data from specified range of bytes"), cl::sub(BytesSubcommand), cl::cat(MsfBytes)); cl::list<std::string> DumpStreamData("stream-data", cl::CommaSeparated, cl::desc("Dump binary data from specified streams. Format " "is SN[:Start][@Size]"), cl::sub(BytesSubcommand), cl::cat(MsfBytes)); cl::opt<bool> NameMap("name-map", cl::desc("Dump bytes of PDB Name Map"), cl::sub(BytesSubcommand), cl::cat(PdbBytes)); cl::opt<bool> Fpm("fpm", cl::desc("Dump free page map"), cl::sub(BytesSubcommand), cl::cat(MsfBytes)); cl::opt<bool> SectionContributions("sc", cl::desc("Dump section contributions"), cl::sub(BytesSubcommand), cl::cat(DbiBytes)); cl::opt<bool> SectionMap("sm", cl::desc("Dump section map"), cl::sub(BytesSubcommand), cl::cat(DbiBytes)); cl::opt<bool> ModuleInfos("modi", cl::desc("Dump module info"), cl::sub(BytesSubcommand), cl::cat(DbiBytes)); cl::opt<bool> FileInfo("files", cl::desc("Dump source file info"), cl::sub(BytesSubcommand), cl::cat(DbiBytes)); cl::opt<bool> TypeServerMap("type-server", cl::desc("Dump type server map"), cl::sub(BytesSubcommand), cl::cat(DbiBytes)); cl::opt<bool> ECData("ec", cl::desc("Dump edit and continue map"), cl::sub(BytesSubcommand), cl::cat(DbiBytes)); cl::list<uint32_t> TypeIndex( "type", cl::desc("Dump the type record with the given type index"), cl::CommaSeparated, cl::sub(BytesSubcommand), cl::cat(TypeCategory)); cl::list<uint32_t> IdIndex("id", cl::desc("Dump the id record with the given type index"), cl::CommaSeparated, cl::sub(BytesSubcommand), cl::cat(TypeCategory)); cl::opt<uint32_t> ModuleIndex( "mod", cl::desc( "Limit options in the Modules category to the specified module index"), cl::Optional, cl::sub(BytesSubcommand), cl::cat(ModuleCategory)); cl::opt<bool> ModuleSyms("syms", cl::desc("Dump symbol record substream"), cl::sub(BytesSubcommand), cl::cat(ModuleCategory)); cl::opt<bool> ModuleC11("c11-chunks", cl::Hidden, cl::desc("Dump C11 CodeView debug chunks"), cl::sub(BytesSubcommand), cl::cat(ModuleCategory)); cl::opt<bool> ModuleC13("chunks", cl::desc("Dump C13 CodeView debug chunk subsection"), cl::sub(BytesSubcommand), cl::cat(ModuleCategory)); cl::opt<bool> SplitChunks( "split-chunks", cl::desc( "When dumping debug chunks, show a different section for each chunk"), cl::sub(BytesSubcommand), cl::cat(ModuleCategory)); cl::list<std::string> InputFilenames(cl::Positional, cl::desc("<input PDB files>"), cl::OneOrMore, cl::sub(BytesSubcommand)); } // namespace bytes namespace dump { cl::OptionCategory MsfOptions("MSF Container Options"); cl::OptionCategory TypeOptions("Type Record Options"); cl::OptionCategory SymbolOptions("Symbol Options"); cl::OptionCategory MiscOptions("Miscellaneous Options"); // MSF OPTIONS cl::opt<bool> DumpSummary("summary", cl::desc("dump file summary"), cl::cat(MsfOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpStreams("streams", cl::desc("dump summary of the PDB streams"), cl::cat(MsfOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpStreamBlocks( "stream-blocks", cl::desc("Add block information to the output of -streams"), cl::cat(MsfOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpSymbolStats( "sym-stats", cl::desc("Dump a detailed breakdown of symbol usage/size for each module"), cl::cat(MsfOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpTypeStats( "type-stats", cl::desc("Dump a detailed breakdown of type usage/size"), cl::cat(MsfOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpIDStats( "id-stats", cl::desc("Dump a detailed breakdown of IPI types usage/size"), cl::cat(MsfOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpUdtStats( "udt-stats", cl::desc("Dump a detailed breakdown of S_UDT record usage / stats"), cl::cat(MsfOptions), cl::sub(DumpSubcommand)); // TYPE OPTIONS cl::opt<bool> DumpTypes("types", cl::desc("dump CodeView type records from TPI stream"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpTypeData( "type-data", cl::desc("dump CodeView type record raw bytes from TPI stream"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpTypeRefStats("type-ref-stats", cl::desc("dump statistics on the number and size of types " "transitively referenced by symbol records"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpTypeExtras("type-extras", cl::desc("dump type hashes and index offsets"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DontResolveForwardRefs( "dont-resolve-forward-refs", cl::desc("When dumping type records for classes, unions, enums, and " "structs, don't try to resolve forward references"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::list<uint32_t> DumpTypeIndex( "type-index", cl::CommaSeparated, cl::desc("only dump types with the specified hexadecimal type index"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpIds("ids", cl::desc("dump CodeView type records from IPI stream"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpIdData("id-data", cl::desc("dump CodeView type record raw bytes from IPI stream"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpIdExtras("id-extras", cl::desc("dump id hashes and index offsets"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::list<uint32_t> DumpIdIndex( "id-index", cl::CommaSeparated, cl::desc("only dump ids with the specified hexadecimal type index"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpTypeDependents( "dependents", cl::desc("In conjunection with -type-index and -id-index, dumps the entire " "dependency graph for the specified index instead of " "just the single record with the specified index"), cl::cat(TypeOptions), cl::sub(DumpSubcommand)); // SYMBOL OPTIONS cl::opt<bool> DumpGlobals("globals", cl::desc("dump Globals symbol records"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpGlobalExtras("global-extras", cl::desc("dump Globals hashes"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::list<std::string> DumpGlobalNames( "global-name", cl::desc( "With -globals, only dump globals whose name matches the given value"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpPublics("publics", cl::desc("dump Publics stream data"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpPublicExtras("public-extras", cl::desc("dump Publics hashes and address maps"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpGSIRecords("gsi-records", cl::desc("dump public / global common record stream"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpSymbols("symbols", cl::desc("dump module symbols"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpSymRecordBytes("sym-data", cl::desc("dump CodeView symbol record raw bytes"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpFpo("fpo", cl::desc("dump FPO records"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<uint32_t> DumpSymbolOffset( "symbol-offset", cl::Optional, cl::desc("only dump symbol record with the specified symbol offset"), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpParents("show-parents", cl::desc("dump the symbols record's all parents."), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<uint32_t> DumpParentDepth("parent-recurse-depth", cl::Optional, cl::init(-1U), cl::desc("only recurse to a depth of N when displaying " "parents of a symbol record."), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpChildren("show-children", cl::desc("dump the symbols record's all children."), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); cl::opt<uint32_t> DumpChildrenDepth("children-recurse-depth", cl::Optional, cl::init(-1U), cl::desc("only recurse to a depth of N when displaying " "children of a symbol record."), cl::cat(SymbolOptions), cl::sub(DumpSubcommand)); // MODULE & FILE OPTIONS cl::opt<bool> DumpModules("modules", cl::desc("dump compiland information"), cl::cat(FileOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpModuleFiles( "files", cl::desc("Dump the source files that contribute to each module's."), cl::cat(FileOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpLines( "l", cl::desc("dump source file/line information (DEBUG_S_LINES subsection)"), cl::cat(FileOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpInlineeLines( "il", cl::desc("dump inlinee line information (DEBUG_S_INLINEELINES subsection)"), cl::cat(FileOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpXmi( "xmi", cl::desc( "dump cross module imports (DEBUG_S_CROSSSCOPEIMPORTS subsection)"), cl::cat(FileOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpXme( "xme", cl::desc( "dump cross module exports (DEBUG_S_CROSSSCOPEEXPORTS subsection)"), cl::cat(FileOptions), cl::sub(DumpSubcommand)); cl::opt<uint32_t> DumpModi("modi", cl::Optional, cl::desc("For all options that iterate over " "modules, limit to the specified module"), cl::cat(FileOptions), cl::sub(DumpSubcommand)); cl::opt<bool> JustMyCode("jmc", cl::Optional, cl::desc("For all options that iterate over modules, " "ignore modules from system libraries"), cl::cat(FileOptions), cl::sub(DumpSubcommand)); // MISCELLANEOUS OPTIONS cl::opt<bool> DumpNamedStreams("named-streams", cl::desc("dump PDB named stream table"), cl::cat(MiscOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpStringTable("string-table", cl::desc("dump PDB String Table"), cl::cat(MiscOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpStringTableDetails("string-table-details", cl::desc("dump PDB String Table Details"), cl::cat(MiscOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpSectionContribs("section-contribs", cl::desc("dump section contributions"), cl::cat(MiscOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpSectionMap("section-map", cl::desc("dump section map"), cl::cat(MiscOptions), cl::sub(DumpSubcommand)); cl::opt<bool> DumpSectionHeaders("section-headers", cl::desc("Dump image section headers"), cl::cat(MiscOptions), cl::sub(DumpSubcommand)); cl::opt<bool> RawAll("all", cl::desc("Implies most other options."), cl::cat(MiscOptions), cl::sub(DumpSubcommand)); cl::list<std::string> InputFilenames(cl::Positional, cl::desc("<input PDB files>"), cl::OneOrMore, cl::sub(DumpSubcommand)); } namespace yaml2pdb { cl::opt<std::string> YamlPdbOutputFile("pdb", cl::desc("the name of the PDB file to write"), cl::sub(YamlToPdbSubcommand)); cl::opt<std::string> InputFilename(cl::Positional, cl::desc("<input YAML file>"), cl::Required, cl::sub(YamlToPdbSubcommand)); } namespace pdb2yaml { cl::opt<bool> All("all", cl::desc("Dump everything we know how to dump."), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> NoFileHeaders("no-file-headers", cl::desc("Do not dump MSF file headers"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> Minimal("minimal", cl::desc("Don't write fields with default values"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> StreamMetadata( "stream-metadata", cl::desc("Dump the number of streams and each stream's size"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> StreamDirectory( "stream-directory", cl::desc("Dump each stream's block map (implies -stream-metadata)"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> PdbStream("pdb-stream", cl::desc("Dump the PDB Stream (Stream 1)"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> StringTable("string-table", cl::desc("Dump the PDB String Table"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> DbiStream("dbi-stream", cl::desc("Dump the DBI Stream Headers (Stream 2)"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> TpiStream("tpi-stream", cl::desc("Dump the TPI Stream (Stream 3)"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> IpiStream("ipi-stream", cl::desc("Dump the IPI Stream (Stream 5)"), cl::sub(PdbToYamlSubcommand), cl::init(false)); cl::opt<bool> PublicsStream("publics-stream", cl::desc("Dump the Publics Stream"), cl::sub(PdbToYamlSubcommand), cl::init(false)); // MODULE & FILE OPTIONS cl::opt<bool> DumpModules("modules", cl::desc("dump compiland information"), cl::cat(FileOptions), cl::sub(PdbToYamlSubcommand)); cl::opt<bool> DumpModuleFiles("module-files", cl::desc("dump file information"), cl::cat(FileOptions), cl::sub(PdbToYamlSubcommand)); cl::list<ModuleSubsection> DumpModuleSubsections( "subsections", cl::CommaSeparated, cl::desc("dump subsections from each module's debug stream"), ChunkValues, cl::cat(FileOptions), cl::sub(PdbToYamlSubcommand)); cl::opt<bool> DumpModuleSyms("module-syms", cl::desc("dump module symbols"), cl::cat(FileOptions), cl::sub(PdbToYamlSubcommand)); cl::list<std::string> InputFilename(cl::Positional, cl::desc("<input PDB file>"), cl::Required, cl::sub(PdbToYamlSubcommand)); } // namespace pdb2yaml namespace merge { cl::list<std::string> InputFilenames(cl::Positional, cl::desc("<input PDB files>"), cl::OneOrMore, cl::sub(MergeSubcommand)); cl::opt<std::string> PdbOutputFile("pdb", cl::desc("the name of the PDB file to write"), cl::sub(MergeSubcommand)); } namespace explain { cl::list<std::string> InputFilename(cl::Positional, cl::desc("<input PDB file>"), cl::Required, cl::sub(ExplainSubcommand)); cl::list<uint64_t> Offsets("offset", cl::desc("The file offset to explain"), cl::sub(ExplainSubcommand), cl::OneOrMore); cl::opt<InputFileType> InputType( "input-type", cl::desc("Specify how to interpret the input file"), cl::init(InputFileType::PDBFile), cl::Optional, cl::sub(ExplainSubcommand), cl::values(clEnumValN(InputFileType::PDBFile, "pdb-file", "Treat input as a PDB file (default)"), clEnumValN(InputFileType::PDBStream, "pdb-stream", "Treat input as raw contents of PDB stream"), clEnumValN(InputFileType::DBIStream, "dbi-stream", "Treat input as raw contents of DBI stream"), clEnumValN(InputFileType::Names, "names-stream", "Treat input as raw contents of /names named stream"), clEnumValN(InputFileType::ModuleStream, "mod-stream", "Treat input as raw contents of a module stream"))); } // namespace explain namespace exportstream { cl::list<std::string> InputFilename(cl::Positional, cl::desc("<input PDB file>"), cl::Required, cl::sub(ExportSubcommand)); cl::opt<std::string> OutputFile("out", cl::desc("The file to write the stream to"), cl::Required, cl::sub(ExportSubcommand)); cl::opt<std::string> Stream("stream", cl::Required, cl::desc("The index or name of the stream whose contents to export"), cl::sub(ExportSubcommand)); cl::opt<bool> ForceName("name", cl::desc("Force the interpretation of -stream as a " "string, even if it is a valid integer"), cl::sub(ExportSubcommand), cl::Optional, cl::init(false)); } // namespace exportstream } static ExitOnError ExitOnErr; static void yamlToPdb(StringRef Path) { … } static PDBFile &loadPDB(StringRef Path, std::unique_ptr<IPDBSession> &Session) { … } static void pdb2Yaml(StringRef Path) { … } static void dumpRaw(StringRef Path) { … } static void dumpBytes(StringRef Path) { … } bool opts::pretty::shouldDumpSymLevel(SymLevel Search) { … } uint32_t llvm::pdb::getTypeLength(const PDBSymbolData &Symbol) { … } bool opts::pretty::compareFunctionSymbols( const std::unique_ptr<PDBSymbolFunc> &F1, const std::unique_ptr<PDBSymbolFunc> &F2) { … } bool opts::pretty::compareDataSymbols( const std::unique_ptr<PDBSymbolData> &F1, const std::unique_ptr<PDBSymbolData> &F2) { … } static std::string stringOr(std::string Str, std::string IfEmpty) { … } static void dumpInjectedSources(LinePrinter &Printer, IPDBSession &Session) { … } template <typename OuterT, typename ChildT> void diaDumpChildren(PDBSymbol &Outer, PdbSymbolIdField Ids, PdbSymbolIdField Recurse) { … } static void dumpDia(StringRef Path) { … } static void dumpPretty(StringRef Path) { … } static void mergePdbs() { … } static void explain() { … } static void exportStream() { … } static bool parseRange(StringRef Str, std::optional<opts::bytes::NumberRange> &Parsed) { … } static void simplifyChunkList(llvm::cl::list<opts::ModuleSubsection> &Chunks) { … } int main(int Argc, const char **Argv) { … }
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