| include "llvm/Option/OptParser.td" |
| |
| multiclass Eq<string name> { |
| def NAME: Separate<["--", "-"], name>; |
| def NAME # _eq: Joined<["--", "-"], name # "=">, Alias<!cast<Separate>(NAME)>; |
| } |
| |
| def help : Flag<["-", "--"], "help">; |
| defm binary_architecture : Eq<"binary-architecture">, |
| HelpText<"Used when transforming an architecture-less format (such as binary) to another format">; |
| def B : JoinedOrSeparate<["-"], "B">, |
| Alias<binary_architecture>; |
| defm input_target : Eq<"input-target">, |
| HelpText<"Format of the input file">, |
| Values<"binary">; |
| def I : JoinedOrSeparate<[ "-" ], "I">, Alias<input_target>; |
| defm output_target : Eq<"output-target">, |
| HelpText<"Format of the output file">, |
| Values<"binary">; |
| 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 O : JoinedOrSeparate<["-"], "O">, |
| Alias<output_target>; |
| defm split_dwo : Eq<"split-dwo">, |
| MetaVarName<"dwo-file">, |
| HelpText<"Equivalent to extract-dwo on the input file to <dwo-file>, then strip-dwo on the input file">; |
| |
| 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">, |
| MetaVarName<"debug-file">, |
| HelpText<"Add a .gnu_debuglink for <debug-file>">; |
| defm remove_section : Eq<"remove-section">, |
| MetaVarName<"section">, |
| HelpText<"Remove <section>">; |
| defm rename_section |
| : Eq<"rename-section">, |
| MetaVarName<"old=new[,flag1,...]">, |
| HelpText< |
| "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.">; |
| defm redefine_symbol : Eq<"redefine-sym">, |
| MetaVarName<"old=new">, |
| HelpText<"Change the name of a symbol old to new">; |
| def R : JoinedOrSeparate<["-"], "R">, |
| Alias<remove_section>; |
| defm keep : Eq<"keep">, |
| MetaVarName<"section">, |
| HelpText<"Keep <section>">; |
| defm only_keep : Eq<"only-keep">, |
| MetaVarName<"section">, |
| HelpText<"Remove all but <section>">; |
| def j : JoinedOrSeparate<["-"], "j">, |
| Alias<only_keep>; |
| defm add_section : Eq<"add-section">, |
| MetaVarName<"section=file">, |
| HelpText<"Make a section named <section> with the contents of <file>.">; |
| def strip_all : Flag<["-", "--"], "strip-all">, |
| HelpText<"Remove non-allocated sections other than .gnu.warning* sections">; |
| def strip_all_gnu : Flag<["-", "--"], "strip-all-gnu">, |
| HelpText<"Compaitable with GNU objcopy's --strip-all">; |
| def S : Flag<["-"], "S">, |
| Alias<strip_all_gnu>; |
| def strip_debug : Flag<["-", "--"], "strip-debug">, |
| HelpText<"Remove all debug information">; |
| 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 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">, |
| MetaVarName<"symbol">, |
| HelpText<"Mark <symbol> as local">; |
| def L : JoinedOrSeparate<["-"], "L">, |
| Alias<localize_symbol>; |
| defm globalize_symbol : Eq<"globalize-symbol">, |
| MetaVarName<"symbol">, |
| HelpText<"Mark <symbol> as global">; |
| |
| defm keep_global_symbol |
| : Eq<"keep-global-symbol">, |
| MetaVarName<"symbol">, |
| HelpText<"Convert all symbols except <symbol> to local. May be repeated " |
| "to convert all except a set of symbols to local.">; |
| def G : JoinedOrSeparate<[ "-" ], "G">, Alias<keep_global_symbol>; |
| |
| defm keep_global_symbols |
| : Eq<"keep-global-symbols">, |
| MetaVarName<"filename">, |
| HelpText< |
| "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.">; |
| |
| defm weaken_symbol : Eq<"weaken-symbol">, |
| MetaVarName<"symbol">, |
| HelpText<"Mark <symbol> as weak">; |
| def W : JoinedOrSeparate<["-"], "W">, |
| Alias<weaken_symbol>; |
| def weaken : Flag<["-", "--"], "weaken">, |
| HelpText<"Mark all global symbols as weak">; |
| 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">, |
| MetaVarName<"symbol">, |
| HelpText<"Remove symbol <symbol>">; |
| def N : JoinedOrSeparate<["-"], "N">, |
| Alias<strip_symbol>; |
| defm keep_symbol : Eq<"keep-symbol">, |
| MetaVarName<"symbol">, |
| HelpText<"Do not remove symbol <symbol>">; |
| def K : JoinedOrSeparate<["-"], "K">, |
| Alias<keep_symbol>; |
| def only_keep_debug : Flag<["-", "--"], "only-keep-debug">, |
| HelpText<"Currently ignored. Only for compaitability with GNU objcopy.">; |
| def strip_unneeded : Flag<["-", "--"], "strip-unneeded">, |
| HelpText<"Remove all symbols not needed by relocations">; |
| def keep_file_symbols : Flag<["-", "--"], "keep-file-symbols">, |
| HelpText<"Do not remove file symbols">; |
| defm dump_section : Eq<"dump-section">, |
| MetaVarName<"section=file">, |
| HelpText<"Dump contents of section named <section> into file <file>">; |
| defm prefix_symbols : Eq<"prefix-symbols">, |
| MetaVarName<"prefix">, |
| HelpText<"Add <prefix> to the start of every symbol name">; |
