CLCompatOptions.td revision ab50ccd7f756a1e617ebd32471ba9565bb240d37
1//===--- CLCompatOptions.td - Options for clang-cl ------------------------===// 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-cl. 11// 12//===----------------------------------------------------------------------===// 13 14def cl_Group : OptionGroup<"<clang-cl options>">, 15 HelpText<"CL.EXE COMPATIBILITY OPTIONS">; 16 17def cl_ignored_Group : OptionGroup<"<clang-cl ignored options>">, 18 Group<cl_Group>; 19 20class CLFlag<string name> : Option<["/", "-"], name, KIND_FLAG>, 21 Group<cl_Group>, Flags<[CLOption, DriverOption]>; 22 23class CLIgnoredFlag<string name> : Option<["/", "-"], name, KIND_FLAG>, 24 Group<cl_ignored_Group>, Flags<[CLOption, DriverOption]>; 25 26class CLJoined<string name> : Option<["/", "-"], name, KIND_JOINED>, 27 Group<cl_Group>, Flags<[CLOption, DriverOption]>; 28 29class CLIgnoredJoined<string name> : Option<["/", "-"], name, KIND_JOINED>, 30 Group<cl_ignored_Group>, Flags<[CLOption, DriverOption]>; 31 32class CLJoinedOrSeparate<string name> : Option<["/", "-"], name, 33 KIND_JOINED_OR_SEPARATE>, Group<cl_Group>, Flags<[CLOption, DriverOption]>; 34 35// Aliases: 36 37def _SLASH_c : CLFlag<"c">, HelpText<"Compile only">, Alias<c>; 38def _SLASH_D : CLJoinedOrSeparate<"D">, HelpText<"Define macro">, 39 MetaVarName<"<macro[=value]>">, Alias<D>; 40def _SLASH_GR : CLFlag<"GR">, HelpText<"Enable RTTI">, Alias<frtti>; 41def _SLASH_GR_ : CLFlag<"GR-">, HelpText<"Disable RTTI">, Alias<fno_rtti>; 42def _SLASH_help : CLFlag<"help">, Alias<help>, 43 HelpText<"Display available options">; 44def _SLASH_I : CLJoinedOrSeparate<"I">, 45 HelpText<"Add directory to include search path">, MetaVarName<"<dir>">, 46 Alias<I>; 47def _SLASH_J : CLFlag<"J">, HelpText<"Make char type unsigned">, 48 Alias<funsigned_char>; 49def _SLASH_O : CLJoined<"O">, HelpText<"Optimization level">, 50 MetaVarName<"<n>">, Alias<O>; 51def _SLASH_Ob0 : CLFlag<"Ob0">, HelpText<"Disable inlining">, 52 Alias<fno_inline>; 53def _SLASH_Od : CLFlag<"Od">, HelpText<"Disable optimization">, Alias<O0>; 54def _SLASH_Os : CLFlag<"Os">, HelpText<"Optimize for size">, Alias<O>, 55 AliasArgs<["s"]>; 56def _SLASH_Ot : CLFlag<"Ot">, HelpText<"Optimize for speed">, Alias<O>, 57 AliasArgs<["2"]>; 58def _SLASH_Ox : CLFlag<"Ox">, HelpText<"Maximum optimization">, Alias<O>, 59 AliasArgs<["3"]>; 60def _SLASH_Oy : CLFlag<"Oy">, HelpText<"Enable frame pointer omission">, 61 Alias<fomit_frame_pointer>; 62def _SLASH_Oy_ : CLFlag<"Oy-">, HelpText<"Disable frame pointer omission">, 63 Alias<fno_omit_frame_pointer>; 64def _SLASH_P : CLFlag<"P">, HelpText<"Only run the preprocessor">, Alias<E>; 65def _SLASH_QUESTION : CLFlag<"?">, Alias<help>, 66 HelpText<"Display available options">; 67def _SLASH_U : CLJoinedOrSeparate<"U">, HelpText<"Undefine macro">, 68 MetaVarName<"<macro>">, Alias<U>; 69def _SLASH_W0 : CLFlag<"W0">, HelpText<"Disable all warnings">, Alias<w>; 70def _SLASH_W1 : CLFlag<"W1">, HelpText<"Enable -Wall">, Alias<Wall>; 71def _SLASH_W2 : CLFlag<"W2">, HelpText<"Enable -Wall">, Alias<Wall>; 72def _SLASH_W3 : CLFlag<"W3">, HelpText<"Enable -Wall">, Alias<Wall>; 73def _SLASH_W4 : CLFlag<"W4">, HelpText<"Enable -Wall">, Alias<Wall>; 74def _SLASH_Wall : CLFlag<"Wall">, HelpText<"Enable -Wall">, Alias<Wall>; 75def _SLASH_WX : CLFlag<"WX">, HelpText<"Treat warnings as errors">, 76 Alias<W_Joined>, AliasArgs<["error"]>; 77def _SLASH_WX_ : CLFlag<"WX-">, HelpText<"Do not treat warnings as errors">, 78 Alias<W_Joined>, AliasArgs<["no-error"]>; 79def _SLASH_w_flag : CLFlag<"w">, HelpText<"Disable all warnings">, Alias<w>; 80def _SLASH_Zs : CLFlag<"Zs">, HelpText<"Syntax-check only">, 81 Alias<fsyntax_only>; 82 83 84// Non-aliases: 85 86def _SLASH_Fo : CLJoined<"Fo">, 87 HelpText<"Set output object file, or directory (ends in / or \\)">, 88 MetaVarName<"<file or directory>">; 89def _SLASH_Tc : CLJoinedOrSeparate<"Tc">, HelpText<"Specify a C source file">, 90 MetaVarName<"<filename>">; 91def _SLASH_TC : CLFlag<"TC">, HelpText<"Treat all source files as C">; 92def _SLASH_Tp : CLJoinedOrSeparate<"Tp">, HelpText<"Specify a C++ source file">, 93 MetaVarName<"<filename>">; 94def _SLASH_TP : CLFlag<"TP">, HelpText<"Treat all source files as C++">; 95 96 97// Ignored: 98 99def _SLASH_analyze_ : CLIgnoredFlag<"analyze-">; 100def _SLASH_errorReport : CLIgnoredJoined<"errorReport">; 101def _SLASH_nologo : CLIgnoredFlag<"nologo">; 102def _SLASH_Ob1 : CLIgnoredFlag<"Ob1">; 103def _SLASH_Ob2 : CLIgnoredFlag<"Ob2">; 104def _SLASH_Zc_forScope : CLIgnoredFlag<"Zc:forScope">; 105def _SLASH_Zc_wchar_t : CLIgnoredFlag<"Zc:wchar_t">; 106 107 108// Unsupported: 109 110def _SLASH_EH : CLJoined<"EH">; 111def _SLASH_Fd : CLJoined<"Fd">; 112def _SLASH_fp : CLJoined<"fp">; 113def _SLASH_Gd : CLFlag<"Gd">; 114def _SLASH_GL : CLFlag<"GL">; 115def _SLASH_GL_ : CLFlag<"GL-">; 116def _SLASH_Gm : CLFlag<"Gm">; 117def _SLASH_Gm_ : CLFlag<"Gm-">; 118def _SLASH_GS : CLFlag<"GS">; 119def _SLASH_Gy : CLFlag<"Gy">; 120def _SLASH_Gy_ : CLFlag<"Gy-">; 121def _SLASH_GZ : CLFlag<"GZ">; 122def _SLASH_MD : CLFlag<"MD">; 123def _SLASH_MT : CLFlag<"MT">; 124def _SLASH_MDd : CLFlag<"MDd">; 125def _SLASH_MTd : CLFlag<"MTd">; 126def _SLASH_Oi : CLFlag<"Oi">; 127def _SLASH_RTC : CLJoined<"RTC">; 128def _SLASH_showIncludes : CLJoined<"showIncludes">; 129def _SLASH_w : CLJoined<"w">; 130def _SLASH_Zc : CLJoined<"Zc:">; 131def _SLASH_ZI : CLFlag<"ZI">; 132def _SLASH_Zi : CLFlag<"Zi">; 133