| 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 grp_coff : OptionGroup<"kind">, HelpText<"OPTIONS (COFF specific)">; |
| def grp_macho : OptionGroup<"kind">, HelpText<"OPTIONS (Mach-O specific)">; |
| |
| def help : Flag<["--"], "help">; |
| def h : Flag<["-"], "h">, Alias<help>; |
| |
| def allow_broken_links |
| : Flag<["--"], "allow-broken-links">, |
| HelpText<"Allow the tool to remove sections even if it would leave " |
| "invalid section references. The appropriate sh_link fields " |
| "will be set to zero.">; |
| |
| def enable_deterministic_archives |
| : Flag<["--"], "enable-deterministic-archives">, |
| HelpText<"Enable deterministic mode when operating on 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 operating on 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>, |
| HelpText<"Alias for --preserve-dates">; |
| |
| def strip_all : Flag<["--"], "strip-all">, |
| HelpText<"For ELF, remove all symbols and non-alloc sections not within " |
| "segments, except for .gnu.warning*, .ARM.attribute, and the section name table. " |
| "For COFF and Mach-O, remove all symbols, debug sections, and relocations">; |
| |
| def strip_all_gnu |
| : Flag<["--"], "strip-all-gnu">, |
| HelpText<"Remove all symbols, debug sections and relocations. Compatible with GNU's --strip-all">; |
| |
| def strip_debug : Flag<["--"], "strip-debug">, |
| HelpText<"Remove all debug sections">; |
| def g : Flag<["-"], "g">, |
| Alias<strip_debug>, |
| HelpText<"Alias for --strip-debug">; |
| |
| def strip_unneeded : Flag<["--"], "strip-unneeded">, |
| HelpText<"Remove all symbols not needed by relocations">; |
| |
| defm remove_section : Eq<"remove-section", "Remove <section>">, |
| MetaVarName<"section">; |
| def R : JoinedOrSeparate<["-"], "R">, |
| Alias<remove_section>, |
| HelpText<"Alias for --remove-section">; |
| |
| def strip_sections |
| : Flag<["--"], "strip-sections">, |
| HelpText<"Remove all section headers and all section data not within segments">; |
| |
| defm strip_symbol : Eq<"strip-symbol", "Strip <symbol>">, |
| MetaVarName<"symbol">; |
| def N : JoinedOrSeparate<["-"], "N">, |
| Alias<strip_symbol>, |
| HelpText<"Alias for --strip-symbol">; |
| |
| defm keep_section : Eq<"keep-section", "Keep <section>">, |
| MetaVarName<"section">; |
| |
| defm keep_symbol : Eq<"keep-symbol", "When removing symbols, do not remove <symbol>">, |
| MetaVarName<"symbol">; |
| def K : JoinedOrSeparate<["-"], "K">, |
| Alias<keep_symbol>, |
| HelpText<"Alias for --keep-symbol">; |
| |
| def keep_file_symbols : Flag<["--"], "keep-file-symbols">, |
| HelpText<"Keep symbols of type STT_FILE, even if they would otherwise be stripped">; |
| |
| def keep_undefined : Flag<["--"], "keep-undefined">, |
| HelpText<"Do not remove undefined symbols">, Group<grp_macho>; |
| |
| def only_keep_debug |
| : Flag<["--"], "only-keep-debug">, |
| HelpText< |
| "Produce a debug file as the output that only preserves contents of " |
| "sections useful for debugging purposes">; |
| |
| def discard_locals : Flag<["--"], "discard-locals">, |
| HelpText<"Remove local symbols starting with .L">; |
| def X : Flag<["-"], "X">, |
| Alias<discard_locals>, |
| HelpText<"Alias for --discard-locals">; |
| |
| def discard_all |
| : Flag<["--"], "discard-all">, |
| HelpText<"Remove most local symbols. Different file formats may limit this to a subset. " |
| "For ELF, file and section symbols are not discarded. " |
| "Additionally, remove all debug sections">; |
| def x : Flag<["-"], "x">, |
| Alias<discard_all>, |
| HelpText<"Alias for --discard-all">; |
| |
| def regex |
| : Flag<["--"], "regex">, |
| HelpText<"Permit regular expressions in name comparison">; |
| |
| def version : Flag<["--"], "version">, |
| HelpText<"Print the version and exit.">; |
| def V : Flag<["-"], "V">, |
| Alias<version>, |
| HelpText<"Alias for --version">; |
| |
| def wildcard |
| : Flag<["--"], "wildcard">, |
| HelpText<"Allow wildcard syntax for symbol-related flags. Incompatible " |
| "with --regex. Allows using '*' to match any number of " |
| "characters, '?' to match any single character, '\' to escape " |
| "special characters, and '[]' to define character classes. " |
| "Wildcards beginning with '!' will prevent a match, for example " |
| "\"-N '*' -N '!x'\" will strip all symbols except for \"x\".">; |
| def w : Flag<["-"], "w">, Alias<wildcard>, HelpText<"Alias for --wildcard">; |
