[PECOFF][Driver] Rewrite the tablegen def file using multiclass to remove duplicates.
llvm-svn: 187539
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@ -2,69 +2,55 @@ include "llvm/Option/OptParser.td"
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// link.exe accepts options starting with either a dash or a slash.
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class _Flag<string name> : Flag<["-", "/"], name>;
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class _Separate<string name> : Separate<["-", "/"], name>;
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class _Joined<string name, Option alias> : Joined<["-", "/"], name>,
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Alias<alias>;
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class F<string name> : Flag<["-", "/"], name>;
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def mllvm : _Separate<"mllvm">, HelpText<"Options to pass to LLVM">;
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multiclass P<string name, string help> {
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def "" : Separate<["-", "/"], name>, HelpText<help>;
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def _c : Joined<["-", "/"], name#":">, Alias<!cast<Option>(name)>;
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}
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def out : _Separate<"out">, HelpText<"Path to file to write output">;
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def out_c : _Joined<"out:", out>;
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defm base : P<"base", "Base address of the program">;
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defm defaultlib : P<"defaultlib", "Add the library to the list of input files">;
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defm entry : P<"entry", "Name of entry point symbol">;
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// No help text because /failifmismatch is not intended to be used by the user.
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defm failifmismatch : P<"failifmismatch", "">;
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defm heap : P<"heap", "Size of the heap">;
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defm libpath : P<"libpath", "Additional library search path">;
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defm mllvm : P<"mllvm", "Options to pass to LLVM">;
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defm out : P<"out", "Path to file to write output">;
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defm stack : P<"stack", "Size of the stack">;
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defm subsystem : P<"subsystem", "Specify subsystem">;
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def defaultlib : _Separate<"defaultlib">,
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HelpText<"Add the library to the list of input files">;
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def defaultlib_c : _Joined<"defaultlib:", defaultlib>;
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// We cannot use multiclass P because class name "incl" is different
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// from its command line option name. We do this because "include" is
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// a reserved keyword in tablegen.
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def incl : Separate<["-", "/"], "include">,
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HelpText<"Force symbol to be added to symbol table as undefined one">;
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def incl_c : Joined<["-", "/"], "include:">, Alias<incl>;
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def base : _Separate<"base">, HelpText<"Base address of the program">;
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def base_c: _Joined<"base:", base>;
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def stack : _Separate<"stack">, HelpText<"Size of the stack">;
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def stack_c: _Joined<"stack:", stack>;
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def heap : _Separate<"heap">, HelpText<"Size of the heap">;
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def heap_c: _Joined<"heap:", heap>;
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def subsystem : _Separate<"subsystem">, HelpText<"Specify subsystem">;
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def subsystem_c: _Joined<"subsystem:", subsystem>;
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def entry : _Separate<"entry">, HelpText<"Name of entry point symbol">;
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def entry_c: _Joined<"entry:", entry>;
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def libpath : _Separate<"libpath">, HelpText<"Additional library search path">;
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def libpath_c: _Joined<"libpath:", libpath>;
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def force : _Flag<"force">,
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def force : F<"force">,
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HelpText<"Allow undefined symbols when creating executables">;
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def nxcompat : _Flag<"nxcompat">,
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def nxcompat : F<"nxcompat">,
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HelpText<"Enable data execution provention">;
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def no_nxcompat : _Flag<"nxcompat:no">,
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def no_nxcompat : F<"nxcompat:no">,
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HelpText<"Disable data execution provention">;
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def largeaddressaware : _Flag<"largeaddressaware">,
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def largeaddressaware : F<"largeaddressaware">,
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HelpText<"Enable large addresses">;
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def no_largeaddressaware : _Flag<"largeaddressaware:no">,
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def no_largeaddressaware : F<"largeaddressaware:no">,
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HelpText<"Disable large addresses">;
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def fixed : _Flag<"fixed">, HelpText<"Disable base relocations">;
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def no_fixed : _Flag<"fixed:no">, HelpText<"Enable base relocations">;
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def fixed : F<"fixed">, HelpText<"Disable base relocations">;
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def no_fixed : F<"fixed:no">, HelpText<"Enable base relocations">;
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def tsaware : _Flag<"tsaware">,
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def tsaware : F<"tsaware">,
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HelpText<"Create Terminal Server aware executable">;
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def no_tsaware : _Flag<"tsaware:no">,
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def no_tsaware : F<"tsaware:no">,
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HelpText<"Create non-Terminal Server aware executable">;
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def incl : _Separate<"include">,
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HelpText<"Force symbol to be added to symbol table as undefined one">;
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def incl_c : _Joined<"include:", incl>;
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// No help text because /failifmismatch is not intended to be used by the user.
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def failifmismatch : _Separate<"failifmismatch">;
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def failifmismatch_c : _Joined<"failifmismatch:", failifmismatch>;
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// NOLOGO does nothing. It is defined only for link.exe compatibility.
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def nologo : _Flag<"nologo">;
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def nologo : F<"nologo">;
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def help : _Flag<"help">;
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def help_q : _Flag<"?">, Alias<help>;
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def help : F<"help">;
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def help_q : F<"?">, Alias<help>;
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