| include "llvm/Option/OptParser.td" |
| |
| multiclass Eq<string name, string help> { |
| def NAME : Separate<["--", "-"], name>; |
| def NAME #_eq : Joined<["--", "-"], name #"=">, |
| Alias<!cast<Separate>(NAME)>, |
| HelpText<help>; |
| } |
| |
| def help : Flag<["-", "--"], "help">; |
| |
| defm binary_architecture |
| : Eq<"binary-architecture", "Used when transforming an architecture-less " |
| "format (such as binary) to another format">; |
| def B : JoinedOrSeparate<["-"], "B">, Alias<binary_architecture>; |
| |
| defm target : Eq<"target", "Format of the input and output file">, |
| Values<"binary">; |
| def F : JoinedOrSeparate<["-"], "F">, Alias<target>; |
| |
| defm input_target : Eq<"input-target", "Format of the input file">, |
| Values<"binary">; |
| def I : JoinedOrSeparate<["-"], "I">, Alias<input_target>; |
| |
| defm output_target : Eq<"output-target", "Format of the output file">, |
| Values<"binary">; |
| def O : JoinedOrSeparate<["-"], "O">, Alias<output_target>; |
| |
| def compress_debug_sections : Flag<["--", "-"], "compress-debug-sections">; |
| def compress_debug_sections_eq |
| : Joined<["--", "-"], "compress-debug-sections=">, |
| MetaVarName<"[ zlib | zlib-gnu ]">, |
| HelpText<"Compress DWARF debug sections using specified style. Supported " |
| "styles: 'zlib-gnu' and 'zlib'">; |
| def decompress_debug_sections : Flag<["-", "--"], "decompress-debug-sections">, |
| HelpText<"Decompress DWARF debug sections.">; |
| defm split_dwo |
| : Eq<"split-dwo", "Equivalent to extract-dwo on the input file to " |
| "<dwo-file>, then strip-dwo on the input file">, |
| MetaVarName<"dwo-file">; |
| |
| def enable_deterministic_archives |
| : Flag<["-", "--"], "enable-deterministic-archives">, |
| HelpText<"Enable deterministic mode when copying archives (use zero for " |
| "UIDs, GIDs, and timestamps).">; |
| def D : Flag<["-"], "D">, |
| Alias<enable_deterministic_archives>, |
| HelpText<"Alias for --enable-deterministic-archives">; |
| |
| def disable_deterministic_archives |
| : Flag<["-", "--"], "disable-deterministic-archives">, |
| HelpText<"Disable deterministic mode when copying archives (use real " |
| "values for UIDs, GIDs, and timestamps).">; |
| def U : Flag<["-"], "U">, |
| Alias<disable_deterministic_archives>, |
| HelpText<"Alias for --disable-deterministic-archives">; |
| |
| def preserve_dates : Flag<["-", "--"], "preserve-dates">, |
| HelpText<"Preserve access and modification timestamps">; |
| def p : Flag<["-"], "p">, Alias<preserve_dates>; |
| |
| defm add_gnu_debuglink |
| : Eq<"add-gnu-debuglink", "Add a .gnu_debuglink for <debug-file>">, |
| MetaVarName<"debug-file">; |
| |
| defm remove_section : Eq<"remove-section", "Remove <section>">, |
| MetaVarName<"section">; |
| def R : JoinedOrSeparate<["-"], "R">, Alias<remove_section>; |
| |
| defm rename_section |
| : Eq<"rename-section", |
| "Renames a section from old to new, optionally with specified flags. " |
| "Flags supported for GNU compatibility: alloc, load, noload, " |
| "readonly, debug, code, data, rom, share, contents, merge, strings.">, |
| MetaVarName<"old=new[,flag1,...]">; |
| defm redefine_symbol |
| : Eq<"redefine-sym", "Change the name of a symbol old to new">, |
| MetaVarName<"old=new">; |
| defm redefine_symbols |
| : Eq<"redefine-syms", |
| "Reads a list of symbol pairs from <filename> and runs as if " |
| "--redefine-sym=<old>=<new> is set for each one. <filename> " |
| "contains two symbols per line separated with whitespace and may " |
| "contain comments beginning with '#'. Leading and trailing " |
| "whitespace is stripped from each line. May be repeated to read " |
| "symbols from many files.">, |
| MetaVarName<"filename">; |
| |
| defm keep_section : Eq<"keep-section", "Keep <section>">, |
| MetaVarName<"section">; |
| defm only_section : Eq<"only-section", "Remove all but <section>">, |
| MetaVarName<"section">; |
| def j : JoinedOrSeparate<["-"], "j">, Alias<only_section>; |
| defm add_section |
| : Eq<"add-section", |
| "Make a section named <section> with the contents of <file>.">, |
| MetaVarName<"section=file">; |
| |
| defm set_section_flags |
| : Eq<"set-section-flags", |
| "Set section flags for a given section. Flags supported for GNU " |
| "compatibility: alloc, load, noload, readonly, debug, code, data, " |
| "rom, share, contents, merge, strings.">, |
| MetaVarName<"section=flag1[,flag2,...]">; |
| |
| def strip_all |
| : Flag<["-", "--"], "strip-all">, |
| HelpText< |
| "Remove non-allocated sections other than .gnu.warning* sections">; |
| def S : Flag<["-"], "S">, Alias<strip_all>; |
| def strip_all_gnu : Flag<["-", "--"], "strip-all-gnu">, |
| HelpText<"Compatible with GNU objcopy's --strip-all">; |
| def strip_debug : Flag<["-", "--"], "strip-debug">, |
| HelpText<"Remove all debug information">; |
| def g : Flag<["-"], "g">, Alias<strip_debug>, |
| HelpText<"Alias for --strip-debug">; |
| def strip_dwo : Flag<["-", "--"], "strip-dwo">, |
| HelpText<"Remove all DWARF .dwo sections from file">; |
| def strip_sections : Flag<["-", "--"], "strip-sections">, |
| HelpText<"Remove all section headers">; |
| def strip_non_alloc : Flag<["-", "--"], "strip-non-alloc">, |
| HelpText<"Remove all non-allocated sections">; |
| def strip_unneeded : Flag<["-", "--"], "strip-unneeded">, |
| HelpText<"Remove all symbols not needed by relocations">; |
| |
| def extract_dwo |
| : Flag<["-", "--"], "extract-dwo">, |
| HelpText< |
| "Remove all sections that are not DWARF .dwo sections from file">; |
| |
| def localize_hidden |
| : Flag<["-", "--"], "localize-hidden">, |
| HelpText< |
| "Mark all symbols that have hidden or internal visibility as local">; |
| defm localize_symbol : Eq<"localize-symbol", "Mark <symbol> as local">, |
| MetaVarName<"symbol">; |
| defm localize_symbols |
| : Eq<"localize-symbols", |
| "Reads a list of symbols from <filename> and marks them local.">, |
| MetaVarName<"filename">; |
| |
| def L : JoinedOrSeparate<["-"], "L">, Alias<localize_symbol>; |
| |
| defm globalize_symbol : Eq<"globalize-symbol", "Mark <symbol> as global">, |
| MetaVarName<"symbol">; |
| |
| defm globalize_symbols |
| : Eq<"globalize-symbols", |
| "Reads a list of symbols from <filename> and marks them global.">, |
| MetaVarName<"filename">; |
| |
| defm keep_global_symbol |
| : Eq<"keep-global-symbol", |
| "Convert all symbols except <symbol> to local. May be repeated to " |
| "convert all except a set of symbols to local.">, |
| MetaVarName<"symbol">; |
| def G : JoinedOrSeparate<["-"], "G">, Alias<keep_global_symbol>; |
| |
| defm keep_global_symbols |
| : Eq<"keep-global-symbols", |
| "Reads a list of symbols from <filename> and runs as if " |
| "--keep-global-symbol=<symbol> is set for each one. <filename> " |
| "contains one symbol per line and may contain comments beginning with " |
| "'#'. Leading and trailing whitespace is stripped from each line. May " |
| "be repeated to read symbols from many files.">, |
| MetaVarName<"filename">; |
| |
| defm weaken_symbol : Eq<"weaken-symbol", "Mark <symbol> as weak">, |
| MetaVarName<"symbol">; |
| defm weaken_symbols |
| : Eq<"weaken-symbols", |
| "Reads a list of symbols from <filename> and marks them weak.">, |
| MetaVarName<"filename">; |
| |
| def W : JoinedOrSeparate<["-"], "W">, Alias<weaken_symbol>; |
| def weaken : Flag<["-", "--"], "weaken">, |
| HelpText<"Mark all global symbols as weak">; |
| |
| def discard_locals : Flag<["-", "--"], "discard-locals">, |
| HelpText<"Remove compiler-generated local symbols, (e.g. " |
| "symbols starting with .L)">; |
| def X : Flag<["-"], "X">, Alias<discard_locals>; |
| |
| def discard_all |
| : Flag<["-", "--"], "discard-all">, |
| HelpText<"Remove all local symbols except file and section symbols">; |
| def x : Flag<["-"], "x">, Alias<discard_all>; |
| defm strip_symbol : Eq<"strip-symbol", "Remove symbol <symbol>">, |
| MetaVarName<"symbol">; |
| defm strip_symbols |
| : Eq<"strip-symbols", |
| "Reads a list of symbols from <filename> and removes them.">, |
| MetaVarName<"filename">; |
| |
| def N : JoinedOrSeparate<["-"], "N">, Alias<strip_symbol>; |
| defm keep_symbol : Eq<"keep-symbol", "Do not remove symbol <symbol>">, |
| MetaVarName<"symbol">; |
| def K : JoinedOrSeparate<["-"], "K">, Alias<keep_symbol>; |
| def only_keep_debug |
| : Flag<["-", "--"], "only-keep-debug">, |
| HelpText<"Currently ignored. Only for compatibility with GNU objcopy.">; |
| def keep_file_symbols : Flag<["-", "--"], "keep-file-symbols">, |
| HelpText<"Do not remove file symbols">; |
| defm dump_section |
| : Eq<"dump-section", |
| "Dump contents of section named <section> into file <file>">, |
| MetaVarName<"section=file">; |
| defm prefix_symbols |
| : Eq<"prefix-symbols", "Add <prefix> to the start of every symbol name">, |
| MetaVarName<"prefix">; |
| |
| def version : Flag<["-", "--"], "version">, |
| HelpText<"Print the version and exit.">; |
| def V : Flag<["-"], "V">, Alias<version>; |
| defm build_id_link_dir |
| : Eq<"build-id-link-dir", "Set directory for --build-id-link-input and " |
| "--build-id-link-output to <dir>">, |
| MetaVarName<"dir">; |
| defm build_id_link_input |
| : Eq<"build-id-link-input", "Hard-link the input to <dir>/xx/xxx<suffix> " |
| "name derived from hex build ID">, |
| MetaVarName<"suffix">; |
| defm build_id_link_output |
| : Eq<"build-id-link-output", "Hard-link the output to <dir>/xx/xxx<suffix> " |
| "name derived from hex build ID">, |
| MetaVarName<"suffix">; |
| |
| def regex |
| : Flag<["-", "--"], "regex">, |
| HelpText<"Permit regular expressions in name comparison">; |
