tools/llvm-symbolizer/llvm-symbolizer.cpp

35 static cl::opt<bool>
36 ClUseSymbolTable("use-symbol-table", cl::init(true),
37                  cl::desc("Prefer names in symbol table to names "
40 static cl::opt<FunctionNameKind> ClPrintFunctions(
41     "functions", cl::init(FunctionNameKind::LinkageName),
42     cl::desc("Print function name for a given address"), cl::ValueOptional,
43     cl::values(clEnumValN(FunctionNameKind::None, "none", "omit function name"),
50 static cl::alias ClPrintFunctionsShort("f", cl::desc("Alias for -functions"),
51                                        cl::NotHidden, cl::Grouping,
52                                        cl::aliasopt(ClPrintFunctions));
54 static cl::opt<bool>
55     ClUseRelativeAddress("relative-address", cl::init(false),
56                          cl::desc("Interpret addresses as relative addresses"),
57                          cl::ReallyHidden);
59 static cl::opt<bool> ClUntagAddresses(
60     "untag-addresses", cl::init(true),
61     cl::desc("Remove memory tags from addresses before symbolization"));
63 static cl::opt<bool>
64     ClPrintInlining("inlining", cl::init(true),
65                     cl::desc("Print all inlined frames for a given address"));
66 static cl::alias
67     ClPrintInliningAliasI("i", cl::desc("Alias for -inlining"),
68                           cl::NotHidden, cl::aliasopt(ClPrintInlining),
69                           cl::Grouping);
70 static cl::alias
71     ClPrintInliningAliasInlines("inlines", cl::desc("Alias for -inlining"),
72                                 cl::NotHidden, cl::aliasopt(ClPrintInlining));
75 static cl::opt<bool> ClBasenames("basenames", cl::init(false),
76                                  cl::desc("Strip directory names from paths"));
77 static cl::alias ClBasenamesShort("s", cl::desc("Alias for -basenames"),
78                                   cl::NotHidden, cl::aliasopt(ClBasenames));
81 static cl::opt<bool>
82 ClDemangle("demangle", cl::init(true), cl::desc("Demangle function names"));
83 static cl::alias
84 ClDemangleShort("C", cl::desc("Alias for -demangle"),
85                 cl::NotHidden, cl::aliasopt(ClDemangle), cl::Grouping);
86 static cl::opt<bool>
87 ClNoDemangle("no-demangle", cl::init(false),
88              cl::desc("Don't demangle function names"));
90 static cl::opt<std::string> ClDefaultArch("default-arch", cl::init(""),
91                                           cl::desc("Default architecture "
95 static cl::opt<std::string>
96 ClBinaryName("obj", cl::init(""),
97              cl::desc("Path to object file to be symbolized (if not provided, "
99 static cl::alias
100 ClBinaryNameAliasExe("exe", cl::desc("Alias for -obj"),
101                      cl::NotHidden, cl::aliasopt(ClBinaryName));
102 static cl::alias ClBinaryNameAliasE("e", cl::desc("Alias for -obj"),
103                                     cl::NotHidden, cl::Grouping, cl::Prefix,
104                                     cl::aliasopt(ClBinaryName));
106 static cl::opt<std::string>
107     ClDwpName("dwp", cl::init(""),
108               cl::desc("Path to DWP file to be use for any split CUs"));
110 static cl::list<std::string>
111 ClDsymHint("dsym-hint", cl::ZeroOrMore,
112            cl::desc("Path to .dSYM bundles to search for debug info for the "
116 static cl::opt<bool>
117 ClPrintAddress("print-address", cl::init(false),
118                cl::desc("Show address before line information"));
119 static cl::alias
120 ClPrintAddressAliasAddresses("addresses", cl::desc("Alias for -print-address"),
121                              cl::NotHidden, cl::aliasopt(ClPrintAddress));
122 static cl::alias
123 ClPrintAddressAliasA("a", cl::desc("Alias for -print-address"),
124                      cl::NotHidden, cl::aliasopt(ClPrintAddress), cl::Grouping);
127 static cl::opt<bool>
128     ClPrettyPrint("pretty-print", cl::init(false),
129                   cl::desc("Make the output more human friendly"));
130 static cl::alias ClPrettyPrintShort("p", cl::desc("Alias for -pretty-print"),
131                                     cl::NotHidden,
132                                     cl::aliasopt(ClPrettyPrint), cl::Grouping);
134 static cl::opt<int> ClPrintSourceContextLines(
135     "print-source-context-lines", cl::init(0),
136     cl::desc("Print N number of source file context"));
138 static cl::opt<bool> ClVerbose("verbose", cl::init(false),
139                                cl::desc("Print verbose line info"));
142 static cl::opt<uint64_t>
143     ClAdjustVMA("adjust-vma", cl::init(0), cl::value_desc("offset"),
144                 cl::desc("Add specified offset to object file addresses"));
146 static cl::list<std::string> ClInputAddresses(cl::Positional,
147                                               cl::desc("<input addresses>..."),
148                                               cl::ZeroOrMore);
150 static cl::opt<std::string>
151     ClFallbackDebugPath("fallback-debug-path", cl::init(""),
152                         cl::desc("Fallback path for debug binaries."));
154 static cl::list<std::string>
155     ClDebugFileDirectory("debug-file-directory", cl::ZeroOrMore,
156                          cl::value_desc("dir"),
157                          cl::desc("Path to directory where to look for debug "
160 static cl::opt<DIPrinter::OutputStyle>
161     ClOutputStyle("output-style", cl::init(DIPrinter::OutputStyle::LLVM),
162                   cl::desc("Specify print style"),
163                   cl::values(clEnumValN(DIPrinter::OutputStyle::LLVM, "LLVM",
168 static cl::extrahelp
293   cl::ParseCommandLineOptions(