Options.td revision d0b4e7c8723c031cd8d743b2ff63943a3d0563ff
1//===--- DriverOptions.td - Options for clang -----------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This file defines the options accepted by clang. 11// 12//===----------------------------------------------------------------------===// 13 14// Include the common option parsing interfaces. 15include "OptParser.td" 16 17///////// 18// Groups 19 20// Meta-group which defines 21def CompileOnly_Group : OptionGroup<"<CompileOnly group>">; 22 23def I_Group : OptionGroup<"<I group>">, Group<CompileOnly_Group>; 24def M_Group : OptionGroup<"<M group>">, Group<CompileOnly_Group>; 25def T_Group : OptionGroup<"<T group>">; 26def O_Group : OptionGroup<"<O group>">, Group<CompileOnly_Group>; 27def W_Group : OptionGroup<"<W group>">, Group<CompileOnly_Group>; 28def X_Group : OptionGroup<"<X group>">; 29def a_Group : OptionGroup<"<a group>">; 30def d_Group : OptionGroup<"<d group>">; 31def f_Group : OptionGroup<"<f group>">, Group<CompileOnly_Group>; 32def g_Group : OptionGroup<"<g group>">; 33def i_Group : OptionGroup<"<i group>">, Group<CompileOnly_Group>; 34def clang_i_Group : OptionGroup<"<clang i group>">, Group<i_Group>; 35def m_Group : OptionGroup<"<m group>">, Group<CompileOnly_Group>; 36def m_x86_Features_Group : OptionGroup<"<m x86 features group>">, Group<m_Group>; 37def u_Group : OptionGroup<"<u group>">; 38 39def pedantic_Group : OptionGroup<"<pedantic group>">, 40 Group<CompileOnly_Group>; 41 42// Temporary groups for clang options which we know we don't support, 43// but don't want to verbosely warn the user about. 44def clang_ignored_f_Group : OptionGroup<"<clang ignored f group>">, 45 Group<f_Group>; 46def clang_ignored_m_Group : OptionGroup<"<clang ignored m group>">, 47 Group<m_Group>; 48 49///////// 50// Options 51 52// The internal option ID must be a valid C++ identifier and results in a 53// clang::driver::options::OPT_XX enum constant for XX. 54// 55// We want to unambiguously be able to refer to options from the driver source 56// code, for this reason the option name is mangled into an ID. This mangling 57// isn't guaranteed to have an inverse, but for practical purposes it does. 58// 59// The mangling scheme is to ignore the leading '-', and perform the following 60// substitutions: 61// _ => __ 62// - => _ 63// # => _HASH 64// , => _COMMA 65// = => _EQ 66// C++ => CXX 67// . => _ 68 69// Developer Driver Options 70 71def ccc_Group : OptionGroup<"<clang internal options>">; 72def ccc_driver_Group : OptionGroup<"<clang driver internal options>">, 73 Group<ccc_Group>, HelpText<"DRIVER OPTIONS">; 74def ccc_debug_Group : OptionGroup<"<clang debug/development internal options>">, 75 Group<ccc_Group>, HelpText<"DEBUG/DEVELOPMENT OPTIONS">; 76 77class CCCDriverOpt : Group<ccc_driver_Group>, Flags<[DriverOption, HelpHidden]>; 78def ccc_cxx : Flag<"-ccc-cxx">, CCCDriverOpt, 79 HelpText<"Act as a C++ driver">; 80def ccc_echo : Flag<"-ccc-echo">, CCCDriverOpt, 81 HelpText<"Echo commands before running them">; 82def ccc_gcc_name : Separate<"-ccc-gcc-name">, CCCDriverOpt, 83 HelpText<"Name for native GCC compiler">, 84 MetaVarName<"<gcc-path>">; 85def ccc_clang_cxx : Flag<"-ccc-clang-cxx">, CCCDriverOpt, 86 HelpText<"Enable the clang compiler for C++">; 87def ccc_no_clang_cxx : Flag<"-ccc-no-clang-cxx">, CCCDriverOpt, 88 HelpText<"Disable the clang compiler for C++">; 89def ccc_no_clang : Flag<"-ccc-no-clang">, CCCDriverOpt, 90 HelpText<"Disable the clang compiler">; 91def ccc_no_clang_cpp : Flag<"-ccc-no-clang-cpp">, CCCDriverOpt, 92 HelpText<"Disable the clang preprocessor">; 93def ccc_clang_archs : Separate<"-ccc-clang-archs">, CCCDriverOpt, 94 HelpText<"Comma separate list of architectures to use the clang compiler for">, 95 MetaVarName<"<arch-list>">; 96def ccc_pch_is_pch : Flag<"-ccc-pch-is-pch">, CCCDriverOpt, 97 HelpText<"Use lazy PCH for precompiled headers">; 98def ccc_pch_is_pth : Flag<"-ccc-pch-is-pth">, CCCDriverOpt, 99 HelpText<"Use pretokenized headers for precompiled headers">; 100 101class CCCDebugOpt : Group<ccc_debug_Group>, Flags<[DriverOption, HelpHidden]>; 102def ccc_host_triple : Separate<"-ccc-host-triple">, CCCDebugOpt, 103 HelpText<"Simulate running on the given target">; 104def ccc_install_dir : Separate<"-ccc-install-dir">, CCCDebugOpt, 105 HelpText<"Simulate installation in the given directory">; 106def ccc_print_options : Flag<"-ccc-print-options">, CCCDebugOpt, 107 HelpText<"Dump parsed command line arguments">; 108def ccc_print_phases : Flag<"-ccc-print-phases">, CCCDebugOpt, 109 HelpText<"Dump list of actions to perform">; 110def ccc_print_bindings : Flag<"-ccc-print-bindings">, CCCDebugOpt, 111 HelpText<"Show bindings of tools to actions">; 112 113// Make sure all other -ccc- options are rejected. 114def ccc_ : Joined<"-ccc-">, Group<ccc_Group>, Flags<[Unsupported]>; 115 116// Standard Options 117 118def _HASH_HASH_HASH : Flag<"-###">, Flags<[DriverOption]>, 119 HelpText<"Print the commands to run for this compilation">; 120def A : JoinedOrSeparate<"-A">; 121def B : JoinedOrSeparate<"-B">; 122def CC : Flag<"-CC">; 123def C : Flag<"-C">; 124def D : JoinedOrSeparate<"-D">, Group<CompileOnly_Group>; 125def E : Flag<"-E">, Flags<[DriverOption]>, 126 HelpText<"Only run the preprocessor">; 127def F : JoinedOrSeparate<"-F">, Flags<[RenderJoined]>; 128def H : Flag<"-H">; 129def I_ : Flag<"-I-">, Group<I_Group>; 130def I : JoinedOrSeparate<"-I">, Group<I_Group>; 131def L : JoinedOrSeparate<"-L">, Flags<[RenderJoined]>; 132def MD : Flag<"-MD">, Group<M_Group>; 133def MF : JoinedOrSeparate<"-MF">, Group<M_Group>; 134def MG : Flag<"-MG">, Group<M_Group>; 135def MMD : Flag<"-MMD">, Group<M_Group>; 136def MM : Flag<"-MM">, Group<M_Group>; 137def MP : Flag<"-MP">, Group<M_Group>; 138def MQ : JoinedOrSeparate<"-MQ">, Group<M_Group>; 139def MT : JoinedOrSeparate<"-MT">, Group<M_Group>; 140def Mach : Flag<"-Mach">; 141def M : Flag<"-M">, Group<M_Group>; 142def O0 : Joined<"-O0">, Group<O_Group>; 143def O4 : Joined<"-O4">, Group<O_Group>; 144def ObjCXX : Flag<"-ObjC++">, Flags<[DriverOption]>, 145 HelpText<"Treat source input files as Objective-C++ inputs">; 146def ObjC : Flag<"-ObjC">, Flags<[DriverOption]>, 147 HelpText<"Treat source input files as Objective-C inputs">; 148def O : Joined<"-O">, Group<O_Group>; 149def P : Flag<"-P">; 150def Qn : Flag<"-Qn">; 151def Qunused_arguments : Flag<"-Qunused-arguments">, Flags<[DriverOption]>, 152 HelpText<"Don't emit warning for unused driver arguments">; 153def Q : Flag<"-Q">; 154def R : Flag<"-R">; 155def S : Flag<"-S">, Flags<[DriverOption]>, 156 HelpText<"Only run preprocess and compilation steps">; 157def Tbss : JoinedOrSeparate<"-Tbss">, Group<T_Group>; 158def Tdata : JoinedOrSeparate<"-Tdata">, Group<T_Group>; 159def Ttext : JoinedOrSeparate<"-Ttext">, Group<T_Group>; 160def T : JoinedOrSeparate<"-T">, Group<T_Group>; 161def U : JoinedOrSeparate<"-U">, Group<CompileOnly_Group>; 162def V : JoinedOrSeparate<"-V">, Flags<[DriverOption, Unsupported]>; 163def Wa_COMMA : CommaJoined<"-Wa,">, 164 HelpText<"Pass the comma separated arguments in <arg> to the assembler">, 165 MetaVarName<"<arg>">; 166def Wall : Flag<"-Wall">, Group<W_Group>; 167def Wextra : Flag<"-Wextra">, Group<W_Group>; 168def Wl_COMMA : CommaJoined<"-Wl,">, Flags<[LinkerInput, RenderAsInput]>, 169 HelpText<"Pass the comma separated arguments in <arg> to the linker">, 170 MetaVarName<"<arg>">; 171def Wno_nonportable_cfstrings : Joined<"-Wno-nonportable-cfstrings">, Group<W_Group>; 172def Wnonportable_cfstrings : Joined<"-Wnonportable-cfstrings">, Group<W_Group>; 173def Wp_COMMA : CommaJoined<"-Wp,">, 174 HelpText<"Pass the comma separated arguments in <arg> to the preprocessor">, 175 MetaVarName<"<arg>">; 176def W_Joined : Joined<"-W">, Group<W_Group>; 177def Xanalyzer : Separate<"-Xanalyzer">, 178 HelpText<"Pass <arg> to the static analyzer">, MetaVarName<"<arg>">; 179def Xarch__ : JoinedAndSeparate<"-Xarch_">, Flags<[DriverOption]>; 180def Xassembler : Separate<"-Xassembler">, 181 HelpText<"Pass <arg> to the assembler">, MetaVarName<"<arg>">; 182def Xclang : Separate<"-Xclang">, 183 HelpText<"Pass <arg> to the clang compiler">, MetaVarName<"<arg>">, 184 Flags<[NoForward]>; 185def Xlinker : Separate<"-Xlinker">, Flags<[LinkerInput, RenderAsInput]>, 186 HelpText<"Pass <arg> to the linker">, MetaVarName<"<arg>">; 187def Xpreprocessor : Separate<"-Xpreprocessor">, 188 HelpText<"Pass <arg> to the preprocessor">, MetaVarName<"<arg>">; 189def X_Flag : Flag<"-X">; 190def X_Joined : Joined<"-X">; 191def Z_Flag : Flag<"-Z">; 192def Z_Joined : Joined<"-Z">; 193def all__load : Flag<"-all_load">; 194def allowable__client : Separate<"-allowable_client">; 195def ansi : Flag<"-ansi">, Group<a_Group>; 196def arch__errors__fatal : Flag<"-arch_errors_fatal">; 197def arch : Separate<"-arch">, Flags<[DriverOption]>; 198def a : Joined<"-a">, Group<a_Group>; 199def bind__at__load : Flag<"-bind_at_load">; 200def bundle__loader : Separate<"-bundle_loader">; 201def bundle : Flag<"-bundle">; 202def b : JoinedOrSeparate<"-b">, Flags<[Unsupported]>; 203def client__name : JoinedOrSeparate<"-client_name">; 204def combine : Flag<"-combine">, Flags<[DriverOption, Unsupported]>; 205def compatibility__version : JoinedOrSeparate<"-compatibility_version">; 206def coverage : Flag<"-coverage">; 207def cpp_precomp : Flag<"-cpp-precomp">; 208def current__version : JoinedOrSeparate<"-current_version">; 209def c : Flag<"-c">, Flags<[DriverOption]>, 210 HelpText<"Only run preprocess, compile, and assemble steps">; 211def dA : Flag<"-dA">, Group<d_Group>; 212def dD : Flag<"-dD">, Group<d_Group>; 213def dM : Flag<"-dM">, Group<d_Group>; 214def dead__strip : Flag<"-dead_strip">; 215def dependency_file : Separate<"-dependency-file">; 216def dumpmachine : Flag<"-dumpmachine">, Flags<[Unsupported]>; 217def dumpspecs : Flag<"-dumpspecs">, Flags<[Unsupported]>; 218def dumpversion : Flag<"-dumpversion">; 219def dylib__file : Separate<"-dylib_file">; 220def dylinker__install__name : JoinedOrSeparate<"-dylinker_install_name">; 221def dylinker : Flag<"-dylinker">; 222def dynamiclib : Flag<"-dynamiclib">; 223def dynamic : Flag<"-dynamic">, Flags<[NoArgumentUnused]>; 224def d_Flag : Flag<"-d">, Group<d_Group>; 225def d_Joined : Joined<"-d">, Group<d_Group>; 226def emit_ast : Flag<"-emit-ast">, 227 HelpText<"Emit Clang AST files for source inputs">; 228def emit_llvm : Flag<"-emit-llvm">, 229 HelpText<"Use the LLVM representation for assembler and object files">; 230def exported__symbols__list : Separate<"-exported_symbols_list">; 231def e : JoinedOrSeparate<"-e">; 232def fPIC : Flag<"-fPIC">, Group<f_Group>; 233def fPIE : Flag<"-fPIE">, Group<f_Group>; 234def fno_PIE : Flag<"-fno-PIE">, Group<f_Group>; 235def faccess_control : Flag<"-faccess-control">, Group<f_Group>; 236def fapple_kext : Flag<"-fapple-kext">, Group<f_Group>; 237def fasm : Flag<"-fasm">, Group<f_Group>; 238def fasm_blocks : Flag<"-fasm-blocks">, Group<clang_ignored_f_Group>; 239def fassume_sane_operator_new : Flag<"-fassume-sane-operator-new">, Group<f_Group>; 240def fastcp : Flag<"-fastcp">, Group<f_Group>; 241def fastf : Flag<"-fastf">, Group<f_Group>; 242def fast : Flag<"-fast">, Group<f_Group>; 243def fasynchronous_unwind_tables : Flag<"-fasynchronous-unwind-tables">, Group<f_Group>; 244def fblocks : Flag<"-fblocks">, Group<f_Group>; 245def fbootclasspath_EQ : Joined<"-fbootclasspath=">, Group<f_Group>; 246def fbuiltin_strcat : Flag<"-fbuiltin-strcat">, Group<f_Group>; 247def fbuiltin_strcpy : Flag<"-fbuiltin-strcpy">, Group<f_Group>; 248def fbuiltin : Flag<"-fbuiltin">, Group<f_Group>; 249def fcaret_diagnostics : Flag<"-fcaret-diagnostics">, Group<f_Group>; 250def fcatch_undefined_behavior : Flag<"-fcatch-undefined-behavior">, 251 Group<f_Group>, HelpText<"Generate runtime checks for undefined behavior.">; 252def fclasspath_EQ : Joined<"-fclasspath=">, Group<f_Group>; 253def fcolor_diagnostics : Flag<"-fcolor-diagnostics">, Group<f_Group>; 254def fcommon : Flag<"-fcommon">, Group<f_Group>; 255def fcompile_resource_EQ : Joined<"-fcompile-resource=">, Group<f_Group>; 256def fconstant_cfstrings : Flag<"-fconstant-cfstrings">, Group<f_Group>; 257def fconstant_string_class_EQ : Joined<"-fconstant-string-class=">, Group<f_Group>; 258def fcreate_profile : Flag<"-fcreate-profile">, Group<f_Group>; 259def fdebug_pass_arguments : Flag<"-fdebug-pass-arguments">, Group<f_Group>; 260def fdebug_pass_structure : Flag<"-fdebug-pass-structure">, Group<f_Group>; 261def fdiagnostics_binary : Flag<"-fdiagnostics-binary">, Group<f_Group>, Flags<[HelpHidden]>; 262def fdiagnostics_fixit_info : Flag<"-fdiagnostics-fixit-info">, Group<f_Group>; 263def fdiagnostics_print_source_range_info : Flag<"-fdiagnostics-print-source-range-info">, Group<f_Group>; 264def fdiagnostics_parseable_fixits : Flag<"-fdiagnostics-parseable-fixits">, Group<f_Group>; 265def fdiagnostics_show_option : Flag<"-fdiagnostics-show-option">, Group<f_Group>; 266def fdiagnostics_show_category_EQ : Joined<"-fdiagnostics-show-category=">, Group<f_Group>; 267def fdollars_in_identifiers : Flag<"-fdollars-in-identifiers">, Group<f_Group>; 268def feliminate_unused_debug_symbols : Flag<"-feliminate-unused-debug-symbols">, Group<f_Group>; 269def femit_all_decls : Flag<"-femit-all-decls">, Group<f_Group>; 270def fencoding_EQ : Joined<"-fencoding=">, Group<f_Group>; 271def fexceptions : Flag<"-fexceptions">, Group<f_Group>; 272def fextdirs_EQ : Joined<"-fextdirs=">, Group<f_Group>; 273def fhosted : Flag<"-fhosted">, Group<f_Group>; 274def ffast_math : Flag<"-ffast-math">, Group<clang_ignored_f_Group>; 275def ffinite_math_only : Flag<"-ffinite-math-only">, Group<clang_ignored_f_Group>; 276def ffreestanding : Flag<"-ffreestanding">, Group<f_Group>; 277def fgnu_keywords : Flag<"-fgnu-keywords">, Group<f_Group>; 278def fgnu_runtime : Flag<"-fgnu-runtime">, Group<f_Group>; 279def fheinous_gnu_extensions : Flag<"-fheinous-gnu-extensions">; 280def filelist : Separate<"-filelist">, Flags<[LinkerInput]>; 281def findirect_virtual_calls : Flag<"-findirect-virtual-calls">, Group<f_Group>; 282def finline_functions : Flag<"-finline-functions">, Group<clang_ignored_f_Group>; 283def finline : Flag<"-finline">, Group<clang_ignored_f_Group>; 284def finstrument_functions : Flag<"-finstrument-functions">, Group<f_Group>; 285def fkeep_inline_functions : Flag<"-fkeep-inline-functions">, Group<clang_ignored_f_Group>; 286def flat__namespace : Flag<"-flat_namespace">; 287def flax_vector_conversions : Flag<"-flax-vector-conversions">, Group<f_Group>; 288def flimited_precision_EQ : Joined<"-flimited-precision=">, Group<f_Group>; 289def flto : Flag<"-flto">, Group<f_Group>; 290def fmacro_backtrace_limit_EQ : Joined<"-fmacro-backtrace-limit=">, 291 Group<f_Group>; 292def fmath_errno : Flag<"-fmath-errno">, Group<f_Group>; 293def fmerge_all_constants : Flag<"-fmerge-all-constants">, Group<f_Group>; 294def fmessage_length_EQ : Joined<"-fmessage-length=">, Group<f_Group>; 295def fms_extensions : Flag<"-fms-extensions">, Group<f_Group>; 296def fmudflapth : Flag<"-fmudflapth">, Group<f_Group>; 297def fmudflap : Flag<"-fmudflap">, Group<f_Group>; 298def fnested_functions : Flag<"-fnested-functions">, Group<f_Group>; 299def fnext_runtime : Flag<"-fnext-runtime">, Group<f_Group>; 300def fno_access_control : Flag<"-fno-access-control">, Group<f_Group>; 301def fno_asm : Flag<"-fno-asm">, Group<f_Group>; 302def fno_asynchronous_unwind_tables : Flag<"-fno-asynchronous-unwind-tables">, Group<f_Group>; 303def fno_assume_sane_operator_new : Flag<"-fno-assume-sane-operator-new">, Group<f_Group>; 304def fno_blocks : Flag<"-fno-blocks">, Group<f_Group>; 305def fno_builtin_strcat : Flag<"-fno-builtin-strcat">, Group<f_Group>; 306def fno_builtin_strcpy : Flag<"-fno-builtin-strcpy">, Group<f_Group>; 307def fno_builtin : Flag<"-fno-builtin">, Group<f_Group>; 308def fno_caret_diagnostics : Flag<"-fno-caret-diagnostics">, Group<f_Group>; 309def fno_color_diagnostics : Flag<"-fno-color-diagnostics">, Group<f_Group>; 310def fno_common : Flag<"-fno-common">, Group<f_Group>; 311def fno_constant_cfstrings : Flag<"-fno-constant-cfstrings">, Group<f_Group>; 312def fno_diagnostics_fixit_info : Flag<"-fno-diagnostics-fixit-info">, Group<f_Group>; 313def fno_diagnostics_show_option : Flag<"-fno-diagnostics-show-option">, Group<f_Group>; 314def fno_dollars_in_identifiers : Flag<"-fno-dollars-in-identifiers">, Group<f_Group>; 315def fno_eliminate_unused_debug_symbols : Flag<"-fno-eliminate-unused-debug-symbols">, Group<f_Group>; 316def fno_exceptions : Flag<"-fno-exceptions">, Group<f_Group>; 317def fno_finite_math_only : Flag<"-fno-finite-math-only">, Group<clang_ignored_f_Group>; 318def fno_gnu_keywords : Flag<"-fno-gnu-keywords">, Group<f_Group>; 319def fno_inline_functions : Flag<"-fno-inline-functions">, Group<clang_ignored_f_Group>; 320def fno_inline : Flag<"-fno-inline">, Group<clang_ignored_f_Group>; 321def fno_keep_inline_functions : Flag<"-fno-keep-inline-functions">, Group<clang_ignored_f_Group>; 322def fno_lax_vector_conversions : Flag<"-fno-lax-vector-conversions">, Group<f_Group>; 323def fno_math_errno : Flag<"-fno-math-errno">, Group<f_Group>; 324def fno_merge_all_constants : Flag<"-fno-merge-all-constants">, Group<f_Group>; 325def fno_ms_extensions : Flag<"-fno-ms-extensions">, Group<f_Group>; 326def fno_objc_legacy_dispatch : Flag<"-fno-objc-legacy-dispatch">, Group<f_Group>; 327def fno_omit_frame_pointer : Flag<"-fno-omit-frame-pointer">, Group<f_Group>; 328def fno_pascal_strings : Flag<"-fno-pascal-strings">, Group<f_Group>; 329def fno_rtti : Flag<"-fno-rtti">, Group<f_Group>; 330def fno_show_column : Flag<"-fno-show-column">, Group<f_Group>; 331def fno_show_source_location : Flag<"-fno-show-source-location">, Group<f_Group>; 332def fno_spell_checking : Flag<"-fno-spell-checking">, Group<f_Group>; 333def fno_stack_protector : Flag<"-fno-stack-protector">, Group<f_Group>; 334def fno_strict_aliasing : Flag<"-fno-strict-aliasing">, Group<clang_ignored_f_Group>; 335def fno_threadsafe_statics : Flag<"-fno-threadsafe-statics">, Group<f_Group>; 336def fno_use_cxa_atexit : Flag<"-fno-use-cxa-atexit">, Group<f_Group>; 337def fno_unit_at_a_time : Flag<"-fno-unit-at-a-time">, Group<f_Group>; 338def fno_unwind_tables : Flag<"-fno-unwind-tables">, Group<f_Group>; 339def fno_verbose_asm : Flag<"-fno-verbose-asm">, Group<f_Group>; 340def fno_working_directory : Flag<"-fno-working-directory">, Group<f_Group>; 341def fno_zero_initialized_in_bss : Flag<"-fno-zero-initialized-in-bss">, Group<f_Group>; 342def fobjc_abi_version_EQ : Joined<"-fobjc-abi-version=">, Group<f_Group>; 343def fobjc_atdefs : Flag<"-fobjc-atdefs">, Group<clang_ignored_f_Group>; 344def fobjc_call_cxx_cdtors : Flag<"-fobjc-call-cxx-cdtors">, Group<clang_ignored_f_Group>; 345def fobjc_gc_only : Flag<"-fobjc-gc-only">, Group<f_Group>; 346def fobjc_gc : Flag<"-fobjc-gc">, Group<f_Group>; 347def fobjc_legacy_dispatch : Flag<"-fobjc-legacy-dispatch">, Group<f_Group>; 348def fobjc_new_property : Flag<"-fobjc-new-property">, Group<clang_ignored_f_Group>; 349def fobjc_nonfragile_abi : Flag<"-fobjc-nonfragile-abi">, Group<f_Group>; 350def fobjc_nonfragile_abi2 : Flag<"-fobjc-nonfragile-abi2">, Group<f_Group>; 351def fobjc_sender_dependent_dispatch : Flag<"-fobjc-sender-dependent-dispatch">, Group<f_Group>; 352def fobjc : Flag<"-fobjc">, Group<f_Group>; 353def fomit_frame_pointer : Flag<"-fomit-frame-pointer">, Group<f_Group>; 354def fopenmp : Flag<"-fopenmp">, Group<f_Group>; 355def force__cpusubtype__ALL : Flag<"-force_cpusubtype_ALL">; 356def force__flat__namespace : Flag<"-force_flat_namespace">; 357def foutput_class_dir_EQ : Joined<"-foutput-class-dir=">, Group<f_Group>; 358def fpascal_strings : Flag<"-fpascal-strings">, Group<f_Group>; 359def fpch_preprocess : Flag<"-fpch-preprocess">, Group<f_Group>; 360def fpic : Flag<"-fpic">, Group<f_Group>; 361def fpie : Flag<"-fpie">, Group<f_Group>; 362def fno_pie : Flag<"-fno-pie">, Group<f_Group>; 363def fprofile_arcs : Flag<"-fprofile-arcs">, Group<f_Group>; 364def fprofile_generate : Flag<"-fprofile-generate">, Group<f_Group>; 365def framework : Separate<"-framework">, Flags<[LinkerInput]>; 366def frandom_seed_EQ : Joined<"-frandom-seed=">, Group<clang_ignored_f_Group>; 367def frtti : Flag<"-frtti">, Group<f_Group>; 368def fsched_interblock : Flag<"-fsched-interblock">, Group<clang_ignored_f_Group>; 369def fshort_enums : Flag<"-fshort-enums">, Group<clang_ignored_f_Group>; 370def freorder_blocks : Flag<"-freorder-blocks">, Group<clang_ignored_f_Group>; 371def fshort_wchar : Flag<"-fshort-wchar">, Group<f_Group>; 372def fshow_overloads_EQ : Joined<"-fshow-overloads=">, Group<f_Group>; 373def fshow_source_location : Flag<"-fshow-source-location">, Group<f_Group>; 374def fspell_checking : Flag<"-fspell-checking">, Group<f_Group>; 375def fsigned_bitfields : Flag<"-fsigned-bitfields">, Group<f_Group>; 376def fsigned_char : Flag<"-fsigned-char">, Group<f_Group>; 377def fstack_protector_all : Flag<"-fstack-protector-all">, Group<f_Group>; 378def fstack_protector : Flag<"-fstack-protector">, Group<f_Group>; 379def fstrict_aliasing : Flag<"-fstrict-aliasing">, Group<clang_ignored_f_Group>; 380def fsyntax_only : Flag<"-fsyntax-only">, Flags<[DriverOption]>; 381def ftabstop_EQ : Joined<"-ftabstop=">, Group<f_Group>; 382def ferror_limit_EQ : Joined<"-ferror-limit=">, Group<f_Group>; 383def ftemplate_depth_ : Joined<"-ftemplate-depth-">, Group<f_Group>; 384def ftemplate_backtrace_limit_EQ : Joined<"-ftemplate-backtrace-limit=">, 385 Group<f_Group>; 386def fterminated_vtables : Flag<"-fterminated-vtables">, Group<f_Group>; 387def fthreadsafe_statics : Flag<"-fthreadsafe-statics">, Group<f_Group>; 388def ftime_report : Flag<"-ftime-report">, Group<f_Group>; 389def ftrapv : Flag<"-ftrapv">, Group<f_Group>; 390def funit_at_a_time : Flag<"-funit-at-a-time">, Group<f_Group>; 391def funroll_loops : Flag<"-funroll-loops">, Group<f_Group>; 392def funsigned_bitfields : Flag<"-funsigned-bitfields">, Group<f_Group>; 393def funsigned_char : Flag<"-funsigned-char">, Group<f_Group>; 394def funwind_tables : Flag<"-funwind-tables">, Group<f_Group>; 395def fuse_cxa_atexit : Flag<"-fuse-cxa-atexit">, Group<f_Group>; 396def fverbose_asm : Flag<"-fverbose-asm">, Group<f_Group>; 397def fvisibility_EQ : Joined<"-fvisibility=">, Group<f_Group>; 398def fvisibility_inlines_hidden : Flag<"-fvisibility-inlines-hidden">, Group<f_Group>; 399def fwrapv : Flag<"-fwrapv">, Group<f_Group>; 400def fwritable_strings : Flag<"-fwritable-strings">, Group<f_Group>; 401def fzero_initialized_in_bss : Flag<"-fzero-initialized-in-bss">, Group<f_Group>; 402def ffunction_sections: Flag <"-ffunction-sections">, Group<f_Group>; 403def fdata_sections : Flag <"-fdata-sections">, Group<f_Group>; 404def f : Joined<"-f">, Group<f_Group>; 405def g0 : Joined<"-g0">, Group<g_Group>; 406def g3 : Joined<"-g3">, Group<g_Group>; 407def gfull : Joined<"-gfull">, Group<g_Group>; 408def gstabs : Joined<"-gstabs">, Group<g_Group>; 409def gused : Joined<"-gused">, Group<g_Group>; 410def g_Flag : Flag<"-g">, Group<g_Group>; 411def g_Joined : Joined<"-g">, Group<g_Group>; 412def headerpad__max__install__names : Joined<"-headerpad_max_install_names">; 413def idirafter : JoinedOrSeparate<"-idirafter">, Group<clang_i_Group>; 414def iframework : JoinedOrSeparate<"-iframework">, Group<clang_i_Group>; 415def imacros : JoinedOrSeparate<"-imacros">, Group<clang_i_Group>; 416def image__base : Separate<"-image_base">; 417def include_ : JoinedOrSeparate<"-include">, Group<clang_i_Group>, EnumName<"include">; 418def init : Separate<"-init">; 419def install__name : Separate<"-install_name">; 420def integrated_as : Flag<"-integrated-as">, Flags<[DriverOption]>; 421def iprefix : JoinedOrSeparate<"-iprefix">, Group<clang_i_Group>; 422def iquote : JoinedOrSeparate<"-iquote">, Group<clang_i_Group>; 423def isysroot : JoinedOrSeparate<"-isysroot">, Group<clang_i_Group>; 424def isystem : JoinedOrSeparate<"-isystem">, Group<clang_i_Group>; 425def iwithprefixbefore : JoinedOrSeparate<"-iwithprefixbefore">, Group<clang_i_Group>; 426def iwithprefix : JoinedOrSeparate<"-iwithprefix">, Group<clang_i_Group>; 427def iwithsysroot : JoinedOrSeparate<"-iwithsysroot">, Group<clang_i_Group>; 428def i : Joined<"-i">, Group<i_Group>; 429def keep__private__externs : Flag<"-keep_private_externs">; 430def l : JoinedOrSeparate<"-l">, Flags<[LinkerInput, RenderJoined]>; 431def m32 : Flag<"-m32">, Group<m_Group>, Flags<[DriverOption]>; 432def m3dnowa : Flag<"-m3dnowa">, Group<m_x86_Features_Group>; 433def m3dnow : Flag<"-m3dnow">, Group<m_x86_Features_Group>; 434def m64 : Flag<"-m64">, Group<m_Group>, Flags<[DriverOption]>; 435def mabi_EQ : Joined<"-mabi=">, Group<m_Group>, Flags<[DriverOption]>; 436def march_EQ : Joined<"-march=">, Group<m_Group>, Flags<[DriverOption]>; 437def mcmodel_EQ : Joined<"-mcmodel=">, Group<m_Group>, Flags<[DriverOption]>; 438def mconstant_cfstrings : Flag<"-mconstant-cfstrings">, Group<clang_ignored_m_Group>; 439def mcpu_EQ : Joined<"-mcpu=">, Group<m_Group>, Flags<[DriverOption]>; 440def mdynamic_no_pic : Joined<"-mdynamic-no-pic">, Group<m_Group>, Flags<[NoArgumentUnused]>; 441def mfix_and_continue : Flag<"-mfix-and-continue">, Group<clang_ignored_m_Group>; 442def mfloat_abi_EQ : Joined<"-mfloat-abi=">, Group<m_Group>; 443def mfpu_EQ : Joined<"-mfpu=">, Group<m_Group>; 444def mhard_float : Flag<"-mhard-float">, Group<m_Group>; 445def miphoneos_version_min_EQ : Joined<"-miphoneos-version-min=">, Group<m_Group>; 446def mios_version_min_EQ : Joined<"-mios-version-min=">, Alias<miphoneos_version_min_EQ>; 447def mkernel : Flag<"-mkernel">, Group<m_Group>; 448def mlinker_version_EQ : Joined<"-mlinker-version=">, Flags<[NoForward]>; 449def mllvm : Separate<"-mllvm">; 450def mmacosx_version_min_EQ : Joined<"-mmacosx-version-min=">, Group<m_Group>; 451def mmmx : Flag<"-mmmx">, Group<m_x86_Features_Group>; 452def mno_3dnowa : Flag<"-mno-3dnowa">, Group<m_x86_Features_Group>; 453def mno_3dnow : Flag<"-mno-3dnow">, Group<m_x86_Features_Group>; 454def mno_constant_cfstrings : Flag<"-mno-constant-cfstrings">, Group<m_Group>; 455def mno_mmx : Flag<"-mno-mmx">, Group<m_x86_Features_Group>; 456def mno_pascal_strings : Flag<"-mno-pascal-strings">, Group<m_Group>; 457def mno_red_zone : Flag<"-mno-red-zone">, Group<m_Group>; 458def mno_relax_all : Flag<"-mno-relax-all">, Group<m_Group>; 459def mno_soft_float : Flag<"-mno-soft-float">, Group<m_Group>; 460def mno_sse2 : Flag<"-mno-sse2">, Group<m_x86_Features_Group>; 461def mno_sse3 : Flag<"-mno-sse3">, Group<m_x86_Features_Group>; 462def mno_sse4a : Flag<"-mno-sse4a">, Group<m_x86_Features_Group>; 463def mno_sse4 : Flag<"-mno-sse4">, Group<m_x86_Features_Group>; 464def mno_sse4_1 : Flag<"-mno-sse4.1">, Group<m_x86_Features_Group>; 465def mno_sse4_2 : Flag<"-mno-sse4.2">, Group<m_x86_Features_Group>; 466def mno_sse : Flag<"-mno-sse">, Group<m_x86_Features_Group>; 467def mno_ssse3 : Flag<"-mno-ssse3">, Group<m_x86_Features_Group>; 468def mno_aes : Flag<"-mno-aes">, Group<m_x86_Features_Group>; 469def mno_avx : Flag<"-mno-avx">, Group<m_x86_Features_Group>; 470 471def mno_thumb : Flag<"-mno-thumb">, Group<m_Group>; 472def marm : Flag<"-marm">, Alias<mno_thumb>; 473 474def mno_warn_nonportable_cfstrings : Flag<"-mno-warn-nonportable-cfstrings">, Group<m_Group>; 475def mno_omit_leaf_frame_pointer : Flag<"-mno-omit-leaf-frame-pointer">, Group<f_Group>; 476def momit_leaf_frame_pointer : Flag<"-momit-leaf-frame-pointer">, Group<f_Group>; 477def mpascal_strings : Flag<"-mpascal-strings">, Group<m_Group>; 478def mred_zone : Flag<"-mred-zone">, Group<m_Group>; 479def mrelax_all : Flag<"-mrelax-all">, Group<m_Group>; 480def msoft_float : Flag<"-msoft-float">, Group<m_Group>; 481def msse2 : Flag<"-msse2">, Group<m_x86_Features_Group>; 482def msse3 : Flag<"-msse3">, Group<m_x86_Features_Group>; 483def msse4a : Flag<"-msse4a">, Group<m_x86_Features_Group>; 484def msse4 : Flag<"-msse4">, Group<m_x86_Features_Group>; 485def msse4_1 : Flag<"-msse4.1">, Group<m_x86_Features_Group>; 486def msse4_2 : Flag<"-msse4.2">, Group<m_x86_Features_Group>; 487def msse : Flag<"-msse">, Group<m_x86_Features_Group>; 488def mssse3 : Flag<"-mssse3">, Group<m_x86_Features_Group>; 489def maes : Flag<"-maes">, Group<m_x86_Features_Group>; 490def mavx : Flag<"-mavx">, Group<m_x86_Features_Group>; 491def mthumb : Flag<"-mthumb">, Group<m_Group>; 492def mtune_EQ : Joined<"-mtune=">, Group<m_Group>; 493def multi__module : Flag<"-multi_module">; 494def multiply__defined__unused : Separate<"-multiply_defined_unused">; 495def multiply__defined : Separate<"-multiply_defined">; 496def mwarn_nonportable_cfstrings : Flag<"-mwarn-nonportable-cfstrings">, Group<m_Group>; 497def m_Separate : Separate<"-m">, Group<m_Group>; 498def m_Joined : Joined<"-m">, Group<m_Group>; 499def no_canonical_prefixes : Flag<"-no-canonical-prefixes">, Flags<[HelpHidden]>, 500 HelpText<"Use relative instead of canonical paths">; 501def no_cpp_precomp : Flag<"-no-cpp-precomp">; 502def no_integrated_as : Flag<"-no-integrated-as">, Flags<[DriverOption]>; 503def no_integrated_cpp : Flag<"-no-integrated-cpp">, Flags<[DriverOption]>; 504def no__dead__strip__inits__and__terms : Flag<"-no_dead_strip_inits_and_terms">; 505def nobuiltininc : Flag<"-nobuiltininc">; 506def nodefaultlibs : Flag<"-nodefaultlibs">; 507def nofixprebinding : Flag<"-nofixprebinding">; 508def nolibc : Flag<"-nolibc">; 509def nomultidefs : Flag<"-nomultidefs">; 510def noprebind : Flag<"-noprebind">; 511def noseglinkedit : Flag<"-noseglinkedit">; 512def nostartfiles : Flag<"-nostartfiles">; 513def nostdinc : Flag<"-nostdinc">; 514def nostdincxx : Flag<"-nostdinc++">; 515def nostdlib : Flag<"-nostdlib">; 516def object : Flag<"-object">; 517def o : JoinedOrSeparate<"-o">, Flags<[DriverOption, RenderAsInput]>, 518 HelpText<"Write output to <file>">, MetaVarName<"<file>">; 519def pagezero__size : JoinedOrSeparate<"-pagezero_size">; 520def pass_exit_codes : Flag<"-pass-exit-codes">, Flags<[Unsupported]>; 521def pedantic_errors : Flag<"-pedantic-errors">, Group<pedantic_Group>; 522def pedantic : Flag<"-pedantic">, Group<pedantic_Group>; 523def pg : Flag<"-pg">; 524def pipe : Flag<"-pipe">, 525 HelpText<"Use pipes between commands, when possible">; 526def prebind__all__twolevel__modules : Flag<"-prebind_all_twolevel_modules">; 527def prebind : Flag<"-prebind">; 528def preload : Flag<"-preload">; 529def print_file_name_EQ : Joined<"-print-file-name=">, 530 HelpText<"Print the full library path of <file>">, MetaVarName<"<file>">; 531def print_ivar_layout : Flag<"-print-ivar-layout">; 532def print_libgcc_file_name : Flag<"-print-libgcc-file-name">, 533 HelpText<"Print the library path for \"libgcc.a\"">; 534def print_multi_directory : Flag<"-print-multi-directory">; 535def print_multi_lib : Flag<"-print-multi-lib">; 536def print_multi_os_directory : Flag<"-print-multi-os-directory">; 537def print_prog_name_EQ : Joined<"-print-prog-name=">, 538 HelpText<"Print the full program path of <name>">, MetaVarName<"<name>">; 539def print_search_dirs : Flag<"-print-search-dirs">, 540 HelpText<"Print the paths used for finding libraries and programs">; 541def private__bundle : Flag<"-private_bundle">; 542def pthreads : Flag<"-pthreads">; 543def pthread : Flag<"-pthread">; 544def p : Flag<"-p">; 545def read__only__relocs : Separate<"-read_only_relocs">; 546def remap : Flag<"-remap">; 547def rewrite_objc : Flag<"-rewrite-objc">, Flags<[DriverOption]>, 548 HelpText<"Rewrite Objective-C source to C++">; 549def rpath : Separate<"-rpath">, Flags<[LinkerInput]>; 550def r : Flag<"-r">; 551def save_temps : Flag<"-save-temps">, Flags<[DriverOption]>, 552 HelpText<"Save intermediate compilation results">; 553def sectalign : MultiArg<"-sectalign", 3>; 554def sectcreate : MultiArg<"-sectcreate", 3>; 555def sectobjectsymbols : MultiArg<"-sectobjectsymbols", 2>; 556def sectorder : MultiArg<"-sectorder", 3>; 557def seg1addr : JoinedOrSeparate<"-seg1addr">; 558def seg__addr__table__filename : Separate<"-seg_addr_table_filename">; 559def seg__addr__table : Separate<"-seg_addr_table">; 560def segaddr : MultiArg<"-segaddr", 2>; 561def segcreate : MultiArg<"-segcreate", 3>; 562def seglinkedit : Flag<"-seglinkedit">; 563def segprot : MultiArg<"-segprot", 3>; 564def segs__read__only__addr : Separate<"-segs_read_only_addr">; 565def segs__read__write__addr : Separate<"-segs_read_write_addr">; 566def segs__read__ : Joined<"-segs_read_">; 567def shared_libgcc : Flag<"-shared-libgcc">; 568def shared : Flag<"-shared">; 569def single__module : Flag<"-single_module">; 570def specs_EQ : Joined<"-specs=">; 571def specs : Separate<"-specs">, Flags<[Unsupported]>; 572def static_libgcc : Flag<"-static-libgcc">; 573def static : Flag<"-static">, Flags<[NoArgumentUnused]>; 574def std_default_EQ : Joined<"-std-default=">; 575def std_EQ : Joined<"-std=">; 576def sub__library : JoinedOrSeparate<"-sub_library">; 577def sub__umbrella : JoinedOrSeparate<"-sub_umbrella">; 578def s : Flag<"-s">; 579def time : Flag<"-time">, 580 HelpText<"Time individual commands">; 581def traditional_cpp : Flag<"-traditional-cpp">; 582def traditional : Flag<"-traditional">; 583def trigraphs : Flag<"-trigraphs">; 584def twolevel__namespace__hints : Flag<"-twolevel_namespace_hints">; 585def twolevel__namespace : Flag<"-twolevel_namespace">; 586def t : Flag<"-t">; 587def umbrella : Separate<"-umbrella">; 588def undefined : JoinedOrSeparate<"-undefined">, Group<u_Group>; 589def undef : Flag<"-undef">, Group<u_Group>; 590def unexported__symbols__list : Separate<"-unexported_symbols_list">; 591def u : JoinedOrSeparate<"-u">, Group<u_Group>; 592def v : Flag<"-v">, 593 HelpText<"Show commands to run and use verbose output">; 594def weak_l : Joined<"-weak-l">, Flags<[LinkerInput]>; 595def weak__framework : Separate<"-weak_framework">, Flags<[LinkerInput]>; 596def weak__library : Separate<"-weak_library">, Flags<[LinkerInput]>; 597def weak__reference__mismatches : Separate<"-weak_reference_mismatches">; 598def whatsloaded : Flag<"-whatsloaded">; 599def whyload : Flag<"-whyload">; 600def w : Flag<"-w">; 601def x : JoinedOrSeparate<"-x">, Flags<[DriverOption]>, 602 HelpText<"Treat subsequent input files as having type <language>">, 603 MetaVarName<"<language>">; 604def y : Joined<"-y">; 605 606// Double dash options, which are usually an alias for one of the previous 607// options. 608 609def _CLASSPATH_EQ : Joined<"--CLASSPATH=">, Alias<fclasspath_EQ>; 610def _CLASSPATH : Separate<"--CLASSPATH">, Alias<fclasspath_EQ>; 611def _all_warnings : Flag<"--all-warnings">, Alias<Wall>; 612def _analyze_auto : Flag<"--analyze-auto">, Flags<[DriverOption]>; 613def _analyzer_no_default_checks : Flag<"--analyzer-no-default-checks">, Flags<[DriverOption]>; 614def _analyzer_output : JoinedOrSeparate<"--analyzer-output">, Flags<[DriverOption]>; 615def _analyze : Flag<"--analyze">, Flags<[DriverOption]>, 616 HelpText<"Run the static analyzer">; 617def _ansi : Flag<"--ansi">, Alias<ansi>; 618def _assemble : Flag<"--assemble">, Alias<S>; 619def _assert_EQ : Joined<"--assert=">, Alias<A>; 620def _assert : Separate<"--assert">, Alias<A>; 621def _bootclasspath_EQ : Joined<"--bootclasspath=">, Alias<fbootclasspath_EQ>; 622def _bootclasspath : Separate<"--bootclasspath">, Alias<fbootclasspath_EQ>; 623def _classpath_EQ : Joined<"--classpath=">, Alias<fclasspath_EQ>; 624def _classpath : Separate<"--classpath">, Alias<fclasspath_EQ>; 625def _combine : Flag<"--combine">, Alias<combine>; 626def _comments_in_macros : Flag<"--comments-in-macros">, Alias<CC>; 627def _comments : Flag<"--comments">, Alias<C>; 628def _compile : Flag<"--compile">, Alias<c>; 629def _constant_cfstrings : Flag<"--constant-cfstrings">; 630def _coverage : Flag<"--coverage">, Alias<coverage>; 631def _debug_EQ : Joined<"--debug=">, Alias<g_Flag>; 632def _debug : Flag<"--debug">, Alias<g_Flag>; 633def _define_macro_EQ : Joined<"--define-macro=">, Alias<D>; 634def _define_macro : Separate<"--define-macro">, Alias<D>; 635def _dependencies : Flag<"--dependencies">, Alias<M>; 636def _encoding_EQ : Joined<"--encoding=">, Alias<fencoding_EQ>; 637def _encoding : Separate<"--encoding">, Alias<fencoding_EQ>; 638def _entry : Flag<"--entry">, Alias<e>; 639def _extdirs_EQ : Joined<"--extdirs=">, Alias<fextdirs_EQ>; 640def _extdirs : Separate<"--extdirs">, Alias<fextdirs_EQ>; 641def _extra_warnings : Flag<"--extra-warnings">, Alias<W_Joined>; 642def _for_linker_EQ : Joined<"--for-linker=">, Alias<Xlinker>; 643def _for_linker : Separate<"--for-linker">, Alias<Xlinker>; 644def _force_link_EQ : Joined<"--force-link=">, Alias<u>; 645def _force_link : Separate<"--force-link">, Alias<u>; 646def _help_hidden : Flag<"--help-hidden">; 647def _help : Flag<"--help">, 648 HelpText<"Display available options">; 649def _imacros_EQ : Joined<"--imacros=">, Alias<imacros>; 650def _imacros : Separate<"--imacros">, Alias<imacros>; 651def _include_barrier : Flag<"--include-barrier">, Alias<I_>; 652def _include_directory_after_EQ : Joined<"--include-directory-after=">, Alias<idirafter>; 653def _include_directory_after : Separate<"--include-directory-after">, Alias<idirafter>; 654def _include_directory_EQ : Joined<"--include-directory=">, Alias<I>; 655def _include_directory : Separate<"--include-directory">, Alias<I>; 656def _include_prefix_EQ : Joined<"--include-prefix=">, Alias<iprefix>; 657def _include_prefix : Separate<"--include-prefix">, Alias<iprefix>; 658def _include_with_prefix_after_EQ : Joined<"--include-with-prefix-after=">, Alias<iwithprefix>; 659def _include_with_prefix_after : Separate<"--include-with-prefix-after">, Alias<iwithprefix>; 660def _include_with_prefix_before_EQ : Joined<"--include-with-prefix-before=">, Alias<iwithprefixbefore>; 661def _include_with_prefix_before : Separate<"--include-with-prefix-before">, Alias<iwithprefixbefore>; 662def _include_with_prefix_EQ : Joined<"--include-with-prefix=">, Alias<iwithprefix>; 663def _include_with_prefix : Separate<"--include-with-prefix">, Alias<iwithprefix>; 664def _include_EQ : Joined<"--include=">, Alias<include_>; 665def _include : Separate<"--include">, Alias<include_>; 666def _language_EQ : Joined<"--language=">, Alias<x>; 667def _language : Separate<"--language">, Alias<x>; 668def _library_directory_EQ : Joined<"--library-directory=">, Alias<L>; 669def _library_directory : Separate<"--library-directory">, Alias<L>; 670def _machine__EQ : Joined<"--machine-=">, Alias<m_Joined>; 671def _machine_ : Joined<"--machine-">, Alias<m_Joined>; 672def _machine_EQ : Joined<"--machine=">, Alias<m_Joined>; 673def _machine : Separate<"--machine">, Alias<m_Joined>; 674def _no_integrated_cpp : Flag<"--no-integrated-cpp">, Alias<no_integrated_cpp>; 675def _no_line_commands : Flag<"--no-line-commands">, Alias<P>; 676def _no_standard_includes : Flag<"--no-standard-includes">, Alias<nostdinc>; 677def _no_standard_libraries : Flag<"--no-standard-libraries">, Alias<nostdlib>; 678def _no_undefined : Flag<"--no-undefined">, Flags<[LinkerInput]>; 679def _no_warnings : Flag<"--no-warnings">, Alias<w>; 680def _optimize_EQ : Joined<"--optimize=">, Alias<O>; 681def _optimize : Flag<"--optimize">, Alias<O>; 682def _output_class_directory_EQ : Joined<"--output-class-directory=">, Alias<foutput_class_dir_EQ>; 683def _output_class_directory : Separate<"--output-class-directory">, Alias<foutput_class_dir_EQ>; 684def _output_EQ : Joined<"--output=">, Alias<o>; 685def _output : Separate<"--output">, Alias<o>; 686def _param : Separate<"--param">; 687def _param_EQ : Joined<"--param=">, Alias<_param>; 688def _pass_exit_codes : Flag<"--pass-exit-codes">, Alias<pass_exit_codes>; 689def _pedantic_errors : Flag<"--pedantic-errors">, Alias<pedantic_errors>; 690def _pedantic : Flag<"--pedantic">, Alias<pedantic>; 691def _pipe : Flag<"--pipe">, Alias<pipe>; 692def _prefix_EQ : Joined<"--prefix=">, Alias<B>; 693def _prefix : Separate<"--prefix">, Alias<B>; 694def _preprocess : Flag<"--preprocess">, Alias<E>; 695def _print_diagnostic_categories : Flag<"--print-diagnostic-categories">; 696def _print_file_name_EQ : Joined<"--print-file-name=">, Alias<print_file_name_EQ>; 697def _print_file_name : Separate<"--print-file-name">, Alias<print_file_name_EQ>; 698def _print_libgcc_file_name : Flag<"--print-libgcc-file-name">, Alias<print_libgcc_file_name>; 699def _print_missing_file_dependencies : Flag<"--print-missing-file-dependencies">, Alias<MG>; 700def _print_multi_directory : Flag<"--print-multi-directory">, Alias<print_multi_directory>; 701def _print_multi_lib : Flag<"--print-multi-lib">, Alias<print_multi_lib>; 702def _print_multi_os_directory : Flag<"--print-multi-os-directory">, Alias<print_multi_os_directory>; 703def _print_prog_name_EQ : Joined<"--print-prog-name=">, Alias<print_prog_name_EQ>; 704def _print_prog_name : Separate<"--print-prog-name">, Alias<print_prog_name_EQ>; 705def _print_search_dirs : Flag<"--print-search-dirs">, Alias<print_search_dirs>; 706def _profile_blocks : Flag<"--profile-blocks">, Alias<a>; 707def _profile : Flag<"--profile">, Alias<p>; 708def _relocatable_pch : Flag<"--relocatable-pch">, 709 HelpText<"Build a relocatable precompiled header">; 710def _resource_EQ : Joined<"--resource=">, Alias<fcompile_resource_EQ>; 711def _resource : Separate<"--resource">, Alias<fcompile_resource_EQ>; 712def _save_temps : Flag<"--save-temps">, Alias<save_temps>; 713def _shared : Flag<"--shared">, Alias<shared>; 714def _signed_char : Flag<"--signed-char">, Alias<fsigned_char>; 715def _specs_EQ : Joined<"--specs=">, Alias<specs_EQ>; 716def _specs : Separate<"--specs">, Alias<specs_EQ>; 717def _static : Flag<"--static">, Alias<static>; 718def _std_EQ : Joined<"--std=">, Alias<std_EQ>; 719def _std : Separate<"--std">, Alias<std_EQ>; 720def _sysroot_EQ : Joined<"--sysroot=">; 721def _sysroot : Separate<"--sysroot">, Alias<_sysroot_EQ>; 722def _target_help : Flag<"--target-help">; 723def _trace_includes : Flag<"--trace-includes">, Alias<H>; 724def _traditional_cpp : Flag<"--traditional-cpp">, Alias<traditional_cpp>; 725def _traditional : Flag<"--traditional">, Alias<traditional>; 726def _trigraphs : Flag<"--trigraphs">, Alias<trigraphs>; 727def _undefine_macro_EQ : Joined<"--undefine-macro=">, Alias<U>; 728def _undefine_macro : Separate<"--undefine-macro">, Alias<U>; 729def _unsigned_char : Flag<"--unsigned-char">, Alias<funsigned_char>; 730def _user_dependencies : Flag<"--user-dependencies">, Alias<MM>; 731def _verbose : Flag<"--verbose">, Alias<v>; 732def _version : Flag<"--version">; 733def _warn__EQ : Joined<"--warn-=">, Alias<W_Joined>; 734def _warn_ : Joined<"--warn-">, Alias<W_Joined>; 735def _write_dependencies : Flag<"--write-dependencies">, Alias<MD>; 736def _write_user_dependencies : Flag<"--write-user-dependencies">, Alias<MMD>; 737def _ : Joined<"--">, Flags<[Unsupported]>; 738 739// Special internal option to handle -Xlinker --no-demangle. 740def Z_Xlinker__no_demangle : Flag<"-Z-Xlinker-no-demangle">, Flags<[Unsupported]>; 741