1include "CommonOpts.td" 2 3defm binary_architecture 4 : Eq<"binary-architecture", "Ignored for compatibility">; 5def B : JoinedOrSeparate<["-"], "B">, 6 Alias<binary_architecture>, 7 HelpText<"Alias for --binary-architecture">; 8 9defm target : Eq<"target", "Format of the input and output file">, 10 Values<"binary">; 11def F : JoinedOrSeparate<["-"], "F">, 12 Alias<target>, 13 HelpText<"Alias for --target">; 14 15defm input_target : Eq<"input-target", "Format of the input file">, 16 Values<"binary">; 17def I : JoinedOrSeparate<["-"], "I">, 18 Alias<input_target>, 19 HelpText<"Alias for --input-target">; 20 21defm output_target : Eq<"output-target", "Format of the output file">, 22 Values<"binary">; 23def O : JoinedOrSeparate<["-"], "O">, 24 Alias<output_target>, 25 HelpText<"Alias for --output-target">; 26 27defm new_symbol_visibility : Eq<"new-symbol-visibility", "Visibility of " 28 "symbols generated for binary input or added" 29 " with --add-symbol unless otherwise" 30 " specified. The default value is 'default'.">; 31 32def compress_debug_sections : Flag<["--"], "compress-debug-sections">; 33def compress_debug_sections_eq 34 : Joined<["--"], "compress-debug-sections=">, 35 MetaVarName<"[ zlib | zlib-gnu ]">, 36 HelpText<"Compress DWARF debug sections using specified style. Supported " 37 "styles: 'zlib-gnu' and 'zlib'">; 38def decompress_debug_sections : Flag<["--"], "decompress-debug-sections">, 39 HelpText<"Decompress DWARF debug sections.">; 40defm split_dwo 41 : Eq<"split-dwo", "Equivalent to extract-dwo on the input file to " 42 "<dwo-file>, then strip-dwo on the input file">, 43 MetaVarName<"dwo-file">; 44 45defm add_gnu_debuglink 46 : Eq<"add-gnu-debuglink", "Add a .gnu_debuglink for <debug-file>">, 47 MetaVarName<"debug-file">; 48 49defm rename_section 50 : Eq<"rename-section", 51 "Renames a section from old to new, optionally with specified flags. " 52 "Flags supported for GNU compatibility: alloc, load, noload, " 53 "readonly, exclude, debug, code, data, rom, share, contents, merge, " 54 "strings.">, 55 MetaVarName<"old=new[,flag1,...]">; 56defm redefine_symbol 57 : Eq<"redefine-sym", "Change the name of a symbol old to new">, 58 MetaVarName<"old=new">; 59defm redefine_symbols 60 : Eq<"redefine-syms", 61 "Reads a list of symbol pairs from <filename> and runs as if " 62 "--redefine-sym=<old>=<new> is set for each one. <filename> " 63 "contains two symbols per line separated with whitespace and may " 64 "contain comments beginning with '#'. Leading and trailing " 65 "whitespace is stripped from each line. May be repeated to read " 66 "symbols from many files.">, 67 MetaVarName<"filename">; 68 69defm only_section : Eq<"only-section", "Remove all but <section>">, 70 MetaVarName<"section">; 71def j : JoinedOrSeparate<["-"], "j">, 72 Alias<only_section>, 73 HelpText<"Alias for --only-section">; 74defm add_section 75 : Eq<"add-section", 76 "Make a section named <section> with the contents of <file>.">, 77 MetaVarName<"section=file">; 78 79defm set_section_alignment 80 : Eq<"set-section-alignment", "Set alignment for a given section.">, 81 MetaVarName<"section=align">; 82 83defm set_section_flags 84 : Eq<"set-section-flags", 85 "Set section flags for a given section. Flags supported for GNU " 86 "compatibility: alloc, load, noload, readonly, exclude, debug, code, " 87 "data, rom, share, contents, merge, strings.">, 88 MetaVarName<"section=flag1[,flag2,...]">; 89 90def S : Flag<["-"], "S">, 91 Alias<strip_all>, 92 HelpText<"Alias for --strip-all">; 93def strip_dwo : Flag<["--"], "strip-dwo">, 94 HelpText<"Remove all DWARF .dwo sections from file">; 95def strip_non_alloc 96 : Flag<["--"], "strip-non-alloc">, 97 HelpText<"Remove all non-allocated sections outside segments">; 98defm strip_unneeded_symbol 99 : Eq<"strip-unneeded-symbol", 100 "Remove symbol <symbol> if it is not needed by relocations">, 101 MetaVarName<"symbol">; 102defm strip_unneeded_symbols 103 : Eq<"strip-unneeded-symbols", 104 "Reads a list of symbols from <filename> and removes them " 105 "if they are not needed by relocations">, 106 MetaVarName<"filename">; 107 108defm subsystem 109 : Eq<"subsystem", 110 "Set PE subsystem and version">, 111 MetaVarName<"name[:version]">; 112 113def extract_dwo 114 : Flag<["--"], "extract-dwo">, 115 HelpText< 116 "Remove all sections that are not DWARF .dwo sections from file">; 117 118defm extract_partition 119 : Eq<"extract-partition", "Extract named partition from input file">, 120 MetaVarName<"name">; 121def extract_main_partition 122 : Flag<["--"], "extract-main-partition">, 123 HelpText<"Extract main partition from the input file">; 124 125def localize_hidden 126 : Flag<["--"], "localize-hidden">, 127 HelpText< 128 "Mark all symbols that have hidden or internal visibility as local">; 129defm localize_symbol : Eq<"localize-symbol", "Mark <symbol> as local">, 130 MetaVarName<"symbol">; 131defm localize_symbols 132 : Eq<"localize-symbols", 133 "Reads a list of symbols from <filename> and marks them local.">, 134 MetaVarName<"filename">; 135 136def L : JoinedOrSeparate<["-"], "L">, 137 Alias<localize_symbol>, 138 HelpText<"Alias for --localize-symbol">; 139 140defm globalize_symbol : Eq<"globalize-symbol", "Mark <symbol> as global">, 141 MetaVarName<"symbol">; 142 143defm globalize_symbols 144 : Eq<"globalize-symbols", 145 "Reads a list of symbols from <filename> and marks them global.">, 146 MetaVarName<"filename">; 147 148defm keep_global_symbol 149 : Eq<"keep-global-symbol", 150 "Convert all symbols except <symbol> to local. May be repeated to " 151 "convert all except a set of symbols to local.">, 152 MetaVarName<"symbol">; 153def G : JoinedOrSeparate<["-"], "G">, 154 Alias<keep_global_symbol>, 155 HelpText<"Alias for --keep-global-symbol">; 156 157defm keep_global_symbols 158 : Eq<"keep-global-symbols", 159 "Reads a list of symbols from <filename> and runs as if " 160 "--keep-global-symbol=<symbol> is set for each one. <filename> " 161 "contains one symbol per line and may contain comments beginning with " 162 "'#'. Leading and trailing whitespace is stripped from each line. May " 163 "be repeated to read symbols from many files.">, 164 MetaVarName<"filename">; 165 166defm weaken_symbol : Eq<"weaken-symbol", "Mark <symbol> as weak">, 167 MetaVarName<"symbol">; 168defm weaken_symbols 169 : Eq<"weaken-symbols", 170 "Reads a list of symbols from <filename> and marks them weak.">, 171 MetaVarName<"filename">; 172 173def W : JoinedOrSeparate<["-"], "W">, 174 Alias<weaken_symbol>, 175 HelpText<"Alias for --weaken-symbol">; 176def weaken : Flag<["--"], "weaken">, 177 HelpText<"Mark all global symbols as weak">; 178 179defm strip_symbols 180 : Eq<"strip-symbols", 181 "Reads a list of symbols from <filename> and removes them.">, 182 MetaVarName<"filename">; 183 184defm keep_symbols 185 : Eq<"keep-symbols", 186 "Reads a list of symbols from <filename> and runs as if " 187 "--keep-symbol=<symbol> is set for each one. <filename> " 188 "contains one symbol per line and may contain comments beginning with " 189 "'#'. Leading and trailing whitespace is stripped from each line. May " 190 "be repeated to read symbols from many files.">, 191 MetaVarName<"filename">; 192 193defm dump_section 194 : Eq<"dump-section", 195 "Dump contents of section named <section> into file <file>">, 196 MetaVarName<"section=file">; 197defm prefix_symbols 198 : Eq<"prefix-symbols", "Add <prefix> to the start of every symbol name">, 199 MetaVarName<"prefix">; 200 201defm prefix_alloc_sections 202 : Eq<"prefix-alloc-sections", "Add <prefix> to the start of every allocated section name">, 203 MetaVarName<"prefix">; 204 205defm set_start : Eq<"set-start", "Set the start address to <addr>. Overrides " 206 "any previous --change-start or --adjust-start values.">, 207 MetaVarName<"addr">; 208defm change_start : Eq<"change-start", "Add <incr> to the start address. Can be " 209 "specified multiple times, all values will be applied " 210 "cumulatively.">, 211 MetaVarName<"incr">; 212def adjust_start : JoinedOrSeparate<["--"], "adjust-start">, 213 Alias<change_start>, 214 HelpText<"Alias for --change-start">; 215 216defm add_symbol 217 : Eq<"add-symbol", "Add new symbol <name> to .symtab. Accepted flags: " 218 "global, local, weak, default, hidden, protected, file, section, object, " 219 "function, indirect-function. Accepted but ignored for " 220 "compatibility: debug, constructor, warning, indirect, synthetic, " 221 "unique-object, before.">, 222 MetaVarName<"name=[section:]value[,flags]">; 223 224defm update_section 225 : Eq<"update-section", "Add section <name> with contents from a file <file>.">, 226 MetaVarName<"name=file">; 227