[llvm-rc] Lowercase the option definitions. NFC.
This matches how such options are most commonly defined in other tools.
This was pointed out in an earlier review a few months ago, that
the llvm-rc td entries felt shouty.
The INCLUDE option is renamed to includepath, to avoid clashing with
the tablegen include directive.
diff --git a/llvm/tools/llvm-rc/Opts.td b/llvm/tools/llvm-rc/Opts.td
index 873dd78..613f0a0 100644
--- a/llvm/tools/llvm-rc/Opts.td
+++ b/llvm/tools/llvm-rc/Opts.td
@@ -4,55 +4,55 @@
// These options seem to be important for the tool
// and should be implemented.
-def FILEOUT : JoinedOrSeparate<[ "/", "-" ], "FO">,
+def fileout : JoinedOrSeparate<[ "/", "-" ], "FO">,
HelpText<"Change the output file location.">;
-def DEFINE : Separate<[ "/", "-" ], "D">,
+def define : Separate<[ "/", "-" ], "D">,
HelpText<"Define a symbol for the C preprocessor.">;
-def UNDEF : Separate<[ "/", "-" ], "U">,
+def undef : Separate<[ "/", "-" ], "U">,
HelpText<"Undefine a symbol for the C preprocessor.">;
-def LANG_ID : JoinedOrSeparate<[ "/", "-" ], "L">,
+def lang_id : JoinedOrSeparate<[ "/", "-" ], "L">,
HelpText<"Set the default language identifier.">;
-def LANG_NAME : Separate<[ "/", "-" ], "LN">,
+def lang_name : Separate<[ "/", "-" ], "LN">,
HelpText<"Set the default language name.">;
-def INCLUDE : Separate<[ "/", "-" ], "I">, HelpText<"Add an include path.">;
-def NOINCLUDE : Flag<[ "/", "-" ], "X">, HelpText<"Ignore 'include' variable.">;
+def includepath : Separate<[ "/", "-" ], "I">, HelpText<"Add an include path.">;
+def noinclude : Flag<[ "/", "-" ], "X">, HelpText<"Ignore 'include' variable.">;
-def ADD_NULL : Flag<[ "/", "-" ], "N">,
+def add_null : Flag<[ "/", "-" ], "N">,
HelpText<"Null-terminate all strings in the string table.">;
-def DUPID_NOWARN : Flag<[ "/", "-" ], "Y">,
+def dupid_nowarn : Flag<[ "/", "-" ], "Y">,
HelpText<"Suppress warnings on duplicate resource IDs.">;
-def VERBOSE : Flag<[ "/", "-" ], "V">, HelpText<"Be verbose.">;
-def HELP : Flag<[ "/", "-" ], "?">, HelpText<"Display this help and exit.">;
-def H : Flag<[ "/", "-" ], "H">,
- Alias<HELP>,
+def verbose : Flag<[ "/", "-" ], "V">, HelpText<"Be verbose.">;
+def help : Flag<[ "/", "-" ], "?">, HelpText<"Display this help and exit.">;
+def h : Flag<[ "/", "-" ], "H">,
+ Alias<help>,
HelpText<"Display this help and exit.">;
-def DRY_RUN : Flag<[ "/", "-" ], "dry-run">,
+def dry_run : Flag<[ "/", "-" ], "dry-run">,
HelpText<"Don't compile the input; only try to parse it.">;
-def CODEPAGE : JoinedOrSeparate<[ "/", "-" ], "C">,
+def codepage : JoinedOrSeparate<[ "/", "-" ], "C">,
HelpText<"Set the codepage used for input strings.">;
// Unused switches (at least for now). These will stay unimplemented
// in an early stage of development and can be ignored. However, we need to
// parse them in order to preserve the compatibility with the original tool.
-def NOLOGO : Flag<[ "/", "-" ], "NOLOGO">;
-def R : Flag<[ "/", "-" ], "R">;
-def SL : Flag<[ "/", "-" ], "SL">;
+def nologo : Flag<[ "/", "-" ], "NOLOGO">;
+def r : Flag<[ "/", "-" ], "R">;
+def sl : Flag<[ "/", "-" ], "SL">;
// (Codepages support.)
-def W : Flag<[ "/", "-" ], "W">;
+def w : Flag<[ "/", "-" ], "W">;
// (Support of MUI and similar.)
-def FM : Separate<[ "/", "-" ], "FM">;
-def Q : Separate<[ "/", "-" ], "Q">;
-def G : Flag<[ "/", "-" ], "G">;
-def GN : Flag<[ "/", "-" ], "GN">;
-def G1 : Flag<[ "/", "-" ], "G1">;
-def G2 : Flag<[ "/", "-" ], "G2">;
+def fm : Separate<[ "/", "-" ], "FM">;
+def q : Separate<[ "/", "-" ], "Q">;
+def g : Flag<[ "/", "-" ], "G">;
+def gn : Flag<[ "/", "-" ], "GN">;
+def g1 : Flag<[ "/", "-" ], "G1">;
+def g2 : Flag<[ "/", "-" ], "G2">;