1include "llvm/Option/OptParser.td" 2 3class F<string letter, string help> : Flag<["-"], letter>, HelpText<help>; 4class FF<string name, string help> : Flag<["--"], name>, HelpText<help>; 5 6multiclass BB<string name, string help1, string help2> { 7 def NAME: Flag<["--"], name>, HelpText<help1>; 8 def no_ # NAME: Flag<["--"], "no-" # name>, HelpText<help2>; 9} 10 11multiclass Eq<string name, string help> { 12 def NAME #_EQ : Joined<["--"], name #"=">, HelpText<help>; 13 def : Separate<["--"], name>, Alias<!cast<Joined>(NAME #_EQ)>; 14} 15 16def debug_syms : FF<"debug-syms", "Show all symbols, even debugger only">; 17def defined_only : FF<"defined-only", "Show only defined symbols">; 18defm demangle : BB<"demangle", "Demangle C++ symbol names", "Don't demangle symbol names">; 19def dynamic : FF<"dynamic", "Display dynamic symbols instead of normal symbols">; 20def extern_only : FF<"extern-only", "Show only external symbols">; 21defm format : Eq<"format", "Specify output format: bsd (default), posix, sysv, darwin, just-symbols">, MetaVarName<"<format>">; 22def help : FF<"help", "Display this help">; 23def no_llvm_bc : FF<"no-llvm-bc", "Disable LLVM bitcode reader">; 24def no_sort : FF<"no-sort", "Show symbols in order encountered">; 25def no_weak : FF<"no-weak", "Show only non-weak symbols">; 26def numeric_sort : FF<"numeric-sort", "Sort symbols by address">; 27def print_armap : FF<"print-armap", "Print the archive map">; 28def print_file_name : FF<"print-file-name", "Precede each symbol with the object file it came from">; 29def print_size : FF<"print-size", "Show symbol size as well as address">; 30def quiet : FF<"quiet", "Suppress 'no symbols' diagnostic">; 31defm radix : Eq<"radix", "Radix (o/d/x) for printing symbol Values">, MetaVarName<"<radix>">; 32def reverse_sort : FF<"reverse-sort", "Sort in reverse order">; 33def size_sort : FF<"size-sort", "Sort symbols by size">; 34def special_syms : FF<"special-syms", "Do not filter special symbols from the output">; 35def undefined_only : FF<"undefined-only", "Show only undefined symbols">; 36def version : FF<"version", "Display the version">; 37def without_aliases : FF<"without-aliases", "Exclude aliases from output">, Flags<[HelpHidden]>; 38 39// Mach-O specific options. 40def grp_mach_o : OptionGroup<"kind">, HelpText<"llvm-nm Mach-O Specific Options">; 41 42def add_dyldinfo : FF<"add-dyldinfo", "Add symbols from the dyldinfo not already in the symbol table">, Group<grp_mach_o>; 43def add_inlinedinfo : FF<"add-inlinedinfo", "Add symbols from the inlined libraries, TBD only">, Group<grp_mach_o>; 44def arch_EQ : Joined<["--"], "arch=">, HelpText<"architecture(s) from a Mach-O file to dump">, Group<grp_mach_o>; 45def : Separate<["--", "-"], "arch">, Alias<arch_EQ>; 46def dyldinfo_only : FF<"dyldinfo-only", "Show only symbols from the dyldinfo">, Group<grp_mach_o>; 47def no_dyldinfo : FF<"no-dyldinfo", "Don't add any symbols from the dyldinfo">, Group<grp_mach_o>; 48def s : F<"s", "Dump only symbols from this segment and section name">, Group<grp_mach_o>; 49def x : F<"x", "Print symbol entry in hex">, Group<grp_mach_o>; 50 51def : FF<"just-symbol-name", "Alias for --format=just-symbols">, Alias<format_EQ>, AliasArgs<["just-symbols"]>, Flags<[HelpHidden]>; 52def : FF<"portability", "Alias for --format=posix">, Alias<format_EQ>, AliasArgs<["posix"]>; 53 54def : F<"a", "Alias for --debug-syms">, Alias<debug_syms>; 55def : F<"A", "Alias for --print-file-name">, Alias<print_file_name>; 56def : F<"B", "Alias for --format=bsd">, Alias<format_EQ>, AliasArgs<["bsd"]>; 57def : F<"C", "Alias for --demangle">, Alias<demangle>; 58def : F<"D", "Alias for --dynamic">, Alias<dynamic>; 59def : JoinedOrSeparate<["-"], "f">, HelpText<"Alias for --format">, Alias<format_EQ>, MetaVarName<"<format>">; 60def : F<"h", "Alias for --help">, Alias<help>; 61def : F<"g", "Alias for --extern-only">, Alias<extern_only>; 62def : F<"j", "Alias for --format=just-symbols">, Alias<format_EQ>, AliasArgs<["just-symbols"]>; 63def : F<"m", "Alias for --format=darwin">, Alias<format_EQ>, AliasArgs<["darwin"]>; 64def : F<"M", "Deprecated alias for --print-armap">, Alias<print_armap>, Flags<[HelpHidden]>; 65def : F<"n", "Alias for --numeric-sort">, Alias<numeric_sort>; 66def : F<"o", "Alias for --print-file-name">, Alias<print_file_name>; 67def : F<"p", "Alias for --no-sort">, Alias<no_sort>; 68def : F<"P", "Alias for --format=posix">, Alias<format_EQ>, AliasArgs<["posix"]>; 69def : F<"r", "Alias for --reverse-sort">, Alias<reverse_sort>; 70def : F<"S", "Alias for --print-size">, Alias<print_size>; 71def : JoinedOrSeparate<["-"], "t">, HelpText<"Alias for --radix">, Alias<radix_EQ>, MetaVarName<"<radix>">; 72def : F<"u", "Alias for --undefined-only">, Alias<undefined_only>; 73def : F<"U", "Deprecated alias for --defined-only">, Alias<defined_only>, Flags<[HelpHidden]>; 74def : F<"v", "Alias for --numeric-sort">, Alias<numeric_sort>; 75def : F<"V", "Alias for --version">, Alias<version>; 76def : F<"W", "Deprecated alias for --no-weak">, Alias<no_weak>, Flags<[HelpHidden]>; 77