1 include "llvm/Option/OptParser.td"
3 multiclass Eq<string name> {
4 def NAME: Separate<["--", "-"], name>;
5 def NAME # _eq: Joined<["--", "-"], name # "=">, Alias<!cast<Separate>(NAME)>;
8 def help : Flag<["-", "--"], "help">;
9 defm binary_architecture : Eq<"binary-architecture">,
10 HelpText<"Used when transforming an architecture-less format (such as binary) to another format">;
11 def B : JoinedOrSeparate<["-"], "B">,
12 Alias<binary_architecture>;
13 defm input_target : Eq<"input-target">,
14 HelpText<"Format of the input file">,
16 defm output_target : Eq<"output-target">,
17 HelpText<"Format of the output file">,
19 def O : JoinedOrSeparate<["-"], "O">,
21 defm split_dwo : Eq<"split-dwo">,
22 MetaVarName<"dwo-file">,
23 HelpText<"Equivalent to extract-dwo on the input file to <dwo-file>, then strip-dwo on the input file">;
24 defm add_gnu_debuglink : Eq<"add-gnu-debuglink">,
25 MetaVarName<"debug-file">,
26 HelpText<"Add a .gnu_debuglink for <debug-file>">;
27 defm remove_section : Eq<"remove-section">,
28 MetaVarName<"section">,
29 HelpText<"Remove <section>">;
30 defm redefine_symbol : Eq<"redefine-sym">,
31 MetaVarName<"old=new">,
32 HelpText<"Change the name of a symbol old to new">;
33 def R : JoinedOrSeparate<["-"], "R">,
34 Alias<remove_section>;
35 defm keep : Eq<"keep">,
36 MetaVarName<"section">,
37 HelpText<"Keep <section>">;
38 defm only_keep : Eq<"only-keep">,
39 MetaVarName<"section">,
40 HelpText<"Remove all but <section>">;
41 def j : JoinedOrSeparate<["-"], "j">,
43 defm add_section : Eq<"add-section">,
44 MetaVarName<"section=file">,
45 HelpText<"Make a section named <section> with the contents of <file>.">;
46 def strip_all : Flag<["-", "--"], "strip-all">,
47 HelpText<"Remove non-allocated sections other than .gnu.warning* sections">;
48 def strip_all_gnu : Flag<["-", "--"], "strip-all-gnu">,
49 HelpText<"Compaitable with GNU objcopy's --strip-all">;
50 def strip_debug : Flag<["-", "--"], "strip-debug">,
51 HelpText<"Remove all debug information">;
52 def strip_dwo : Flag<["-", "--"], "strip-dwo">,
53 HelpText<"Remove all DWARF .dwo sections from file">;
54 def strip_sections : Flag<["-", "--"], "strip-sections">,
55 HelpText<"Remove all section headers">;
56 def strip_non_alloc : Flag<["-", "--"], "strip-non-alloc">,
57 HelpText<"Remove all non-allocated sections">;
58 def extract_dwo : Flag<["-", "--"], "extract-dwo">,
59 HelpText<"Remove all sections that are not DWARF .dwo sections from file">;
60 def localize_hidden : Flag<["-", "--"], "localize-hidden">,
61 HelpText<"Mark all symbols that have hidden or internal visibility as local">;
62 defm localize_symbol : Eq<"localize-symbol">,
63 MetaVarName<"symbol">,
64 HelpText<"Mark <symbol> as local">;
65 def L : JoinedOrSeparate<["-"], "L">,
66 Alias<localize_symbol>;
67 defm globalize_symbol : Eq<"globalize-symbol">,
68 MetaVarName<"symbol">,
69 HelpText<"Mark <symbol> as global">;
70 defm weaken_symbol : Eq<"weaken-symbol">,
71 MetaVarName<"symbol">,
72 HelpText<"Mark <symbol> as weak">;
73 def W : JoinedOrSeparate<["-"], "W">,
75 def weaken : Flag<["-", "--"], "weaken">,
76 HelpText<"Mark all global symbols as weak">;
77 def discard_all : Flag<["-", "--"], "discard-all">,
78 HelpText<"Remove all local symbols except file and section symbols">;
79 def x : Flag<["-"], "x">,
81 defm strip_symbol : Eq<"strip-symbol">,
82 MetaVarName<"symbol">,
83 HelpText<"Remove symbol <symbol>">;
84 def N : JoinedOrSeparate<["-"], "N">,
86 defm keep_symbol : Eq<"keep-symbol">,
87 MetaVarName<"symbol">,
88 HelpText<"Do not remove symbol <symbol>">;
89 def K : JoinedOrSeparate<["-"], "K">,
91 def only_keep_debug : Flag<["-", "--"], "only-keep-debug">,
92 HelpText<"Currently ignored. Only for compaitability with GNU objcopy.">;
93 def strip_unneeded : Flag<["-", "--"], "strip-unneeded">,
94 HelpText<"Remove all symbols not needed by relocations">;