| include "llvm/Option/OptParser.td" |
| |
| // link.exe accepts options starting with either a dash or a slash. |
| |
| // Flag that takes no arguments. |
| class F<string name> : Flag<["/", "-", "-?"], name>; |
| |
| // Flag that takes one argument after ":". |
| class P<string name, string help> : |
| Joined<["/", "-", "-?"], name#":">, HelpText<help>; |
| |
| // Boolean flag which can be suffixed by ":no". Using it unsuffixed turns the |
| // flag on and using it suffixed by ":no" turns it off. |
| multiclass B<string name, string help_on, string help_off> { |
| def "" : F<name>, HelpText<help_on>; |
| def _no : F<name#":no">, HelpText<help_off>; |
| } |
| |
| def align : P<"align", "Section alignment">; |
| def aligncomm : P<"aligncomm", "Set common symbol alignment">; |
| def alternatename : P<"alternatename", "Define weak alias">; |
| def base : P<"base", "Base address of the program">; |
| def color_diagnostics: Flag<["--"], "color-diagnostics">, |
| HelpText<"Use colors in diagnostics">; |
| def color_diagnostics_eq: Joined<["--"], "color-diagnostics=">, |
| HelpText<"Use colors in diagnostics; one of 'always', 'never', 'auto'">; |
| def defaultlib : P<"defaultlib", "Add the library to the list of input files">; |
| def delayload : P<"delayload", "Delay loaded DLL name">; |
| def entry : P<"entry", "Name of entry point symbol">; |
| def errorlimit : P<"errorlimit", |
| "Maximum number of errors to emit before stopping (0 = no limit)">; |
| def export : P<"export", "Export a function">; |
| // No help text because /failifmismatch is not intended to be used by the user. |
| def failifmismatch : P<"failifmismatch", "">; |
| def guard : P<"guard", "Control flow guard">; |
| def heap : P<"heap", "Size of the heap">; |
| def ignore : P<"ignore", "Specify warning codes to ignore">; |
| def implib : P<"implib", "Import library name">; |
| def lib : F<"lib">, |
| HelpText<"Act like lib.exe; must be first argument if present">; |
| def libpath : P<"libpath", "Additional library search path">; |
| def linkrepro : P<"linkrepro", "Dump linker invocation and input files for debugging">; |
| def lldltocache : P<"lldltocache", "Path to ThinLTO cached object file directory">; |
| def lldltocachepolicy : P<"lldltocachepolicy", "Pruning policy for the ThinLTO cache">; |
| def lldsavetemps : F<"lldsavetemps">, |
| HelpText<"Save temporary files instead of deleting them">; |
| def machine : P<"machine", "Specify target platform">; |
| def merge : P<"merge", "Combine sections">; |
| def mllvm : P<"mllvm", "Options to pass to LLVM">; |
| def nodefaultlib : P<"nodefaultlib", "Remove a default library">; |
| def opt : P<"opt", "Control optimizations">; |
| def order : P<"order", "Put functions in order">; |
| def out : P<"out", "Path to file to write output">; |
| def natvis : P<"natvis", "Path to natvis file to embed in the PDB">; |
| def no_color_diagnostics: F<"no-color-diagnostics">, |
| HelpText<"Do not use colors in diagnostics">; |
| def pdb : P<"pdb", "PDB file path">; |
| def pdbaltpath : P<"pdbaltpath", "PDB file path to embed in the image">; |
| def section : P<"section", "Specify section attributes">; |
| def stack : P<"stack", "Size of the stack">; |
| def stub : P<"stub", "Specify DOS stub file">; |
| def subsystem : P<"subsystem", "Specify subsystem">; |
| def timestamp : P<"timestamp", "Specify the PE header timestamp">; |
| def version : P<"version", "Specify a version number in the PE header">; |
| def wholearchive_file : P<"wholearchive", "Include all object files from this archive">; |
| |
| def disallowlib : Joined<["/", "-", "-?"], "disallowlib:">, Alias<nodefaultlib>; |
| |
| def manifest : F<"manifest">; |
| def manifest_colon : P<"manifest", "Create manifest file">; |
| def manifestuac : P<"manifestuac", "User access control">; |
| def manifestfile : P<"manifestfile", "Manifest file path">; |
| def manifestdependency : P<"manifestdependency", |
| "Attributes for <dependency> in manifest file">; |
| def manifestinput : P<"manifestinput", "Specify manifest file">; |
| |
| // We cannot use multiclass P because class name "incl" is different |
| // from its command line option name. We do this because "include" is |
| // a reserved keyword in tablegen. |
| def incl : Joined<["/", "-"], "include:">, |
| HelpText<"Force symbol to be added to symbol table as undefined one">; |
| |
| // "def" is also a keyword. |
| def deffile : Joined<["/", "-"], "def:">, |
| HelpText<"Use module-definition file">; |
| |
| def debug : F<"debug">, HelpText<"Embed a symbol table in the image">; |
| def debug_full : F<"debug:full">, Alias<debug>; |
| def debugtype : P<"debugtype", "Debug Info Options">; |
| def dll : F<"dll">, HelpText<"Create a DLL">; |
| def driver : P<"driver", "Generate a Windows NT Kernel Mode Driver">; |
| def nodefaultlib_all : F<"nodefaultlib">; |
| def noentry : F<"noentry">; |
| def profile : F<"profile">; |
| def repro : F<"Brepro">, HelpText<"Use a hash of the executable as the PE header timestamp">; |
| def swaprun_cd : F<"swaprun:cd">; |
| def swaprun_net : F<"swaprun:net">; |
| def verbose : F<"verbose">; |
| def wholearchive_flag : F<"wholearchive">; |
| |
| def force : F<"force">, |
| HelpText<"Allow undefined symbols when creating executables">; |
| def force_unresolved : F<"force:unresolved">; |
| defm WX : B<"WX", "Treat warnings as errors", "Don't treat warnings as errors">; |
| |
| defm allowbind : B<"allowbind", "Enable DLL binding (default)", |
| "Disable DLL binding">; |
| defm allowisolation : B<"allowisolation", "Enable DLL isolation (default)", |
| "Disable DLL isolation">; |
| defm appcontainer : B<"appcontainer", |
| "Image can only be run in an app container", |
| "Image can run outside an app container (default)">; |
| defm dynamicbase : B<"dynamicbase", "Enable ASLR (default unless /fixed)", |
| "Disable ASLR (default when /fixed)">; |
| defm fixed : B<"fixed", "Disable base relocations", |
| "Enable base relocations (default)">; |
| defm highentropyva : B<"highentropyva", |
| "Enable 64-bit ASLR (default on 64-bit)", |
| "Disable 64-bit ASLR">; |
| defm incremental : B<"incremental", |
| "Keep original import library if contents are unchanged", |
| "Overwrite import library even if contents are unchanged">; |
| defm integritycheck : B<"integritycheck", |
| "Set FORCE_INTEGRITY bit in PE header", |
| "No effect (default)">; |
| defm largeaddressaware : B<"largeaddressaware", |
| "Enable large addresses (default on 64-bit)", |
| "Disable large addresses (default on 32-bit)">; |
| defm nxcompat : B<"nxcompat", "Enable data execution prevention (default)", |
| "Disable data execution provention">; |
| defm safeseh : B<"safeseh", |
| "Produce an image with Safe Exception Handler (only for x86)", |
| "Don't produce an image with Safe Exception Handler">; |
| defm tsaware : B<"tsaware", |
| "Create Terminal Server aware executable (default)", |
| "Create non-Terminal Server aware executable">; |
| |
| def help : F<"help">; |
| def help_q : Flag<["/?", "-?"], "">, Alias<help>; |
| |
| // LLD extensions |
| def debug_ghash : F<"debug:ghash">; |
| def debug_dwarf : F<"debug:dwarf">; |
| def debug_symtab : F<"debug:symtab">; |
| def export_all_symbols : F<"export-all-symbols">; |
| def kill_at : F<"kill-at">; |
| def lldmingw : F<"lldmingw">; |
| def msvclto : F<"msvclto">; |
| def output_def : Joined<["/", "-"], "output-def:">; |
| def pdb_source_path : P<"pdbsourcepath", |
| "Base path used to make relative source file path absolute in PDB">; |
| def rsp_quoting : Joined<["--"], "rsp-quoting=">, |
| HelpText<"Quoting style for response files, 'windows' (default) or 'posix'">; |
| def dash_dash_version : Flag<["--"], "version">, |
| HelpText<"Print version information">; |
| |
| // Flags for debugging |
| def lldmap : F<"lldmap">; |
| def lldmap_file : Joined<["/", "-"], "lldmap:">; |
| def show_timing : F<"time">; |
| |
| //============================================================================== |
| // The flags below do nothing. They are defined only for link.exe compatibility. |
| //============================================================================== |
| |
| class QF<string name> : Joined<["/", "-", "-?"], name#":">; |
| |
| multiclass QB<string name> { |
| def "" : F<name>; |
| def _no : F<name#":no">; |
| } |
| |
| def functionpadmin : F<"functionpadmin">; |
| def ignoreidl : F<"ignoreidl">; |
| def nologo : F<"nologo">; |
| def throwingnew : F<"throwingnew">; |
| def editandcontinue : F<"editandcontinue">; |
| def fastfail : F<"fastfail">; |
| |
| def delay : QF<"delay">; |
| def errorreport : QF<"errorreport">; |
| def idlout : QF<"idlout">; |
| def maxilksize : QF<"maxilksize">; |
| def tlbid : QF<"tlbid">; |
| def tlbout : QF<"tlbout">; |
| def verbose_all : QF<"verbose">; |
| def guardsym : QF<"guardsym">; |
