1//===--- TokenKinds.def - C Family Token Kind Database ----------*- C++ -*-===// 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 TokenKind database. This includes normal tokens like 11// tok::ampamp (corresponding to the && token) as well as keywords for various 12// languages. Users of this file must optionally #define the TOK, KEYWORD, 13// ALIAS, or PPKEYWORD macros to make use of this file. 14// 15//===----------------------------------------------------------------------===// 16 17#ifndef TOK 18#define TOK(X) 19#endif 20#ifndef PUNCTUATOR 21#define PUNCTUATOR(X,Y) TOK(X) 22#endif 23#ifndef KEYWORD 24#define KEYWORD(X,Y) TOK(kw_ ## X) 25#endif 26#ifndef TYPE_TRAIT 27#define TYPE_TRAIT(N,I,K) KEYWORD(I,K) 28#endif 29#ifndef TYPE_TRAIT_1 30#define TYPE_TRAIT_1(I,E,K) TYPE_TRAIT(1,I,K) 31#endif 32#ifndef TYPE_TRAIT_2 33#define TYPE_TRAIT_2(I,E,K) TYPE_TRAIT(2,I,K) 34#endif 35#ifndef TYPE_TRAIT_N 36#define TYPE_TRAIT_N(I,E,K) TYPE_TRAIT(0,I,K) 37#endif 38#ifndef ALIAS 39#define ALIAS(X,Y,Z) 40#endif 41#ifndef PPKEYWORD 42#define PPKEYWORD(X) 43#endif 44#ifndef CXX_KEYWORD_OPERATOR 45#define CXX_KEYWORD_OPERATOR(X,Y) 46#endif 47#ifndef OBJC1_AT_KEYWORD 48#define OBJC1_AT_KEYWORD(X) 49#endif 50#ifndef OBJC2_AT_KEYWORD 51#define OBJC2_AT_KEYWORD(X) 52#endif 53#ifndef TESTING_KEYWORD 54#define TESTING_KEYWORD(X, L) KEYWORD(X, L) 55#endif 56#ifndef ANNOTATION 57#define ANNOTATION(X) TOK(annot_ ## X) 58#endif 59 60//===----------------------------------------------------------------------===// 61// Preprocessor keywords. 62//===----------------------------------------------------------------------===// 63 64// These have meaning after a '#' at the start of a line. These define enums in 65// the tok::pp_* namespace. Note that IdentifierInfo::getPPKeywordID must be 66// manually updated if something is added here. 67PPKEYWORD(not_keyword) 68 69// C99 6.10.1 - Conditional Inclusion. 70PPKEYWORD(if) 71PPKEYWORD(ifdef) 72PPKEYWORD(ifndef) 73PPKEYWORD(elif) 74PPKEYWORD(else) 75PPKEYWORD(endif) 76PPKEYWORD(defined) 77 78// C99 6.10.2 - Source File Inclusion. 79PPKEYWORD(include) 80PPKEYWORD(__include_macros) 81 82// C99 6.10.3 - Macro Replacement. 83PPKEYWORD(define) 84PPKEYWORD(undef) 85 86// C99 6.10.4 - Line Control. 87PPKEYWORD(line) 88 89// C99 6.10.5 - Error Directive. 90PPKEYWORD(error) 91 92// C99 6.10.6 - Pragma Directive. 93PPKEYWORD(pragma) 94 95// GNU Extensions. 96PPKEYWORD(import) 97PPKEYWORD(include_next) 98PPKEYWORD(warning) 99PPKEYWORD(ident) 100PPKEYWORD(sccs) 101PPKEYWORD(assert) 102PPKEYWORD(unassert) 103 104// Clang extensions 105PPKEYWORD(__public_macro) 106PPKEYWORD(__private_macro) 107 108//===----------------------------------------------------------------------===// 109// Language keywords. 110//===----------------------------------------------------------------------===// 111 112// These define members of the tok::* namespace. 113 114TOK(unknown) // Not a token. 115TOK(eof) // End of file. 116TOK(eod) // End of preprocessing directive (end of line inside a 117 // directive). 118TOK(code_completion) // Code completion marker 119 120// C99 6.4.9: Comments. 121TOK(comment) // Comment (only in -E -C[C] mode) 122 123// C99 6.4.2: Identifiers. 124TOK(identifier) // abcde123 125TOK(raw_identifier) // Used only in raw lexing mode. 126 127// C99 6.4.4.1: Integer Constants 128// C99 6.4.4.2: Floating Constants 129TOK(numeric_constant) // 0x123 130 131// C99 6.4.4: Character Constants 132TOK(char_constant) // 'a' 133TOK(wide_char_constant) // L'b' 134 135// C++1z Character Constants 136TOK(utf8_char_constant) // u8'a' 137 138// C++11 Character Constants 139TOK(utf16_char_constant) // u'a' 140TOK(utf32_char_constant) // U'a' 141 142// C99 6.4.5: String Literals. 143TOK(string_literal) // "foo" 144TOK(wide_string_literal) // L"foo" 145TOK(angle_string_literal)// <foo> 146 147// C++11 String Literals. 148TOK(utf8_string_literal) // u8"foo" 149TOK(utf16_string_literal)// u"foo" 150TOK(utf32_string_literal)// U"foo" 151 152// C99 6.4.6: Punctuators. 153PUNCTUATOR(l_square, "[") 154PUNCTUATOR(r_square, "]") 155PUNCTUATOR(l_paren, "(") 156PUNCTUATOR(r_paren, ")") 157PUNCTUATOR(l_brace, "{") 158PUNCTUATOR(r_brace, "}") 159PUNCTUATOR(period, ".") 160PUNCTUATOR(ellipsis, "...") 161PUNCTUATOR(amp, "&") 162PUNCTUATOR(ampamp, "&&") 163PUNCTUATOR(ampequal, "&=") 164PUNCTUATOR(star, "*") 165PUNCTUATOR(starequal, "*=") 166PUNCTUATOR(plus, "+") 167PUNCTUATOR(plusplus, "++") 168PUNCTUATOR(plusequal, "+=") 169PUNCTUATOR(minus, "-") 170PUNCTUATOR(arrow, "->") 171PUNCTUATOR(minusminus, "--") 172PUNCTUATOR(minusequal, "-=") 173PUNCTUATOR(tilde, "~") 174PUNCTUATOR(exclaim, "!") 175PUNCTUATOR(exclaimequal, "!=") 176PUNCTUATOR(slash, "/") 177PUNCTUATOR(slashequal, "/=") 178PUNCTUATOR(percent, "%") 179PUNCTUATOR(percentequal, "%=") 180PUNCTUATOR(less, "<") 181PUNCTUATOR(lessless, "<<") 182PUNCTUATOR(lessequal, "<=") 183PUNCTUATOR(lesslessequal, "<<=") 184PUNCTUATOR(greater, ">") 185PUNCTUATOR(greatergreater, ">>") 186PUNCTUATOR(greaterequal, ">=") 187PUNCTUATOR(greatergreaterequal, ">>=") 188PUNCTUATOR(caret, "^") 189PUNCTUATOR(caretequal, "^=") 190PUNCTUATOR(pipe, "|") 191PUNCTUATOR(pipepipe, "||") 192PUNCTUATOR(pipeequal, "|=") 193PUNCTUATOR(question, "?") 194PUNCTUATOR(colon, ":") 195PUNCTUATOR(semi, ";") 196PUNCTUATOR(equal, "=") 197PUNCTUATOR(equalequal, "==") 198PUNCTUATOR(comma, ",") 199PUNCTUATOR(hash, "#") 200PUNCTUATOR(hashhash, "##") 201PUNCTUATOR(hashat, "#@") 202 203// C++ Support 204PUNCTUATOR(periodstar, ".*") 205PUNCTUATOR(arrowstar, "->*") 206PUNCTUATOR(coloncolon, "::") 207 208// Objective C support. 209PUNCTUATOR(at, "@") 210 211// CUDA support. 212PUNCTUATOR(lesslessless, "<<<") 213PUNCTUATOR(greatergreatergreater, ">>>") 214 215// C99 6.4.1: Keywords. These turn into kw_* tokens. 216// Flags allowed: 217// KEYALL - This is a keyword in all variants of C and C++, or it 218// is a keyword in the implementation namespace that should 219// always be treated as a keyword 220// KEYC99 - This is a keyword introduced to C in C99 221// KEYC11 - This is a keyword introduced to C in C11 222// KEYCXX - This is a C++ keyword, or a C++-specific keyword in the 223// implementation namespace 224// KEYNOCXX - This is a keyword in every non-C++ dialect. 225// KEYCXX11 - This is a C++ keyword introduced to C++ in C++11 226// KEYGNU - This is a keyword if GNU extensions are enabled 227// KEYMS - This is a keyword if Microsoft extensions are enabled 228// KEYNOMS - This is a keyword that must never be enabled under 229// Microsoft mode 230// KEYOPENCL - This is a keyword in OpenCL 231// KEYALTIVEC - This is a keyword in AltiVec 232// KEYBORLAND - This is a keyword if Borland extensions are enabled 233// BOOLSUPPORT - This is a keyword if 'bool' is a built-in type 234// HALFSUPPORT - This is a keyword if 'half' is a built-in type 235// WCHARSUPPORT - This is a keyword if 'wchar_t' is a built-in type 236// 237KEYWORD(auto , KEYALL) 238KEYWORD(break , KEYALL) 239KEYWORD(case , KEYALL) 240KEYWORD(char , KEYALL) 241KEYWORD(const , KEYALL) 242KEYWORD(continue , KEYALL) 243KEYWORD(default , KEYALL) 244KEYWORD(do , KEYALL) 245KEYWORD(double , KEYALL) 246KEYWORD(else , KEYALL) 247KEYWORD(enum , KEYALL) 248KEYWORD(extern , KEYALL) 249KEYWORD(float , KEYALL) 250KEYWORD(for , KEYALL) 251KEYWORD(goto , KEYALL) 252KEYWORD(if , KEYALL) 253KEYWORD(inline , KEYC99|KEYCXX|KEYGNU) 254KEYWORD(int , KEYALL) 255KEYWORD(long , KEYALL) 256KEYWORD(register , KEYALL) 257KEYWORD(restrict , KEYC99) 258KEYWORD(return , KEYALL) 259KEYWORD(short , KEYALL) 260KEYWORD(signed , KEYALL) 261KEYWORD(sizeof , KEYALL) 262KEYWORD(static , KEYALL) 263KEYWORD(struct , KEYALL) 264KEYWORD(switch , KEYALL) 265KEYWORD(typedef , KEYALL) 266KEYWORD(union , KEYALL) 267KEYWORD(unsigned , KEYALL) 268KEYWORD(void , KEYALL) 269KEYWORD(volatile , KEYALL) 270KEYWORD(while , KEYALL) 271KEYWORD(_Alignas , KEYALL) 272KEYWORD(_Alignof , KEYALL) 273KEYWORD(_Atomic , KEYALL|KEYNOMS) 274KEYWORD(_Bool , KEYNOCXX) 275KEYWORD(_Complex , KEYALL) 276KEYWORD(_Generic , KEYALL) 277KEYWORD(_Imaginary , KEYALL) 278KEYWORD(_Noreturn , KEYALL) 279KEYWORD(_Static_assert , KEYALL) 280KEYWORD(_Thread_local , KEYALL) 281KEYWORD(__func__ , KEYALL) 282KEYWORD(__objc_yes , KEYALL) 283KEYWORD(__objc_no , KEYALL) 284 285 286// C++ 2.11p1: Keywords. 287KEYWORD(asm , KEYCXX|KEYGNU) 288KEYWORD(bool , BOOLSUPPORT) 289KEYWORD(catch , KEYCXX) 290KEYWORD(class , KEYCXX) 291KEYWORD(const_cast , KEYCXX) 292KEYWORD(delete , KEYCXX) 293KEYWORD(dynamic_cast , KEYCXX) 294KEYWORD(explicit , KEYCXX) 295KEYWORD(export , KEYCXX) 296KEYWORD(false , BOOLSUPPORT) 297KEYWORD(friend , KEYCXX) 298KEYWORD(mutable , KEYCXX) 299KEYWORD(namespace , KEYCXX) 300KEYWORD(new , KEYCXX) 301KEYWORD(operator , KEYCXX) 302KEYWORD(private , KEYCXX) 303KEYWORD(protected , KEYCXX) 304KEYWORD(public , KEYCXX) 305KEYWORD(reinterpret_cast , KEYCXX) 306KEYWORD(static_cast , KEYCXX) 307KEYWORD(template , KEYCXX) 308KEYWORD(this , KEYCXX) 309KEYWORD(throw , KEYCXX) 310KEYWORD(true , BOOLSUPPORT) 311KEYWORD(try , KEYCXX) 312KEYWORD(typename , KEYCXX) 313KEYWORD(typeid , KEYCXX) 314KEYWORD(using , KEYCXX) 315KEYWORD(virtual , KEYCXX) 316KEYWORD(wchar_t , WCHARSUPPORT) 317 318// C++ 2.5p2: Alternative Representations. 319CXX_KEYWORD_OPERATOR(and , ampamp) 320CXX_KEYWORD_OPERATOR(and_eq , ampequal) 321CXX_KEYWORD_OPERATOR(bitand , amp) 322CXX_KEYWORD_OPERATOR(bitor , pipe) 323CXX_KEYWORD_OPERATOR(compl , tilde) 324CXX_KEYWORD_OPERATOR(not , exclaim) 325CXX_KEYWORD_OPERATOR(not_eq , exclaimequal) 326CXX_KEYWORD_OPERATOR(or , pipepipe) 327CXX_KEYWORD_OPERATOR(or_eq , pipeequal) 328CXX_KEYWORD_OPERATOR(xor , caret) 329CXX_KEYWORD_OPERATOR(xor_eq , caretequal) 330 331// C++11 keywords 332KEYWORD(alignas , KEYCXX11) 333KEYWORD(alignof , KEYCXX11) 334KEYWORD(char16_t , KEYCXX11|KEYNOMS) 335KEYWORD(char32_t , KEYCXX11|KEYNOMS) 336KEYWORD(constexpr , KEYCXX11) 337KEYWORD(decltype , KEYCXX11) 338KEYWORD(noexcept , KEYCXX11) 339KEYWORD(nullptr , KEYCXX11) 340KEYWORD(static_assert , KEYCXX11) 341KEYWORD(thread_local , KEYCXX11) 342 343// GNU Extensions (in impl-reserved namespace) 344KEYWORD(_Decimal32 , KEYALL) 345KEYWORD(_Decimal64 , KEYALL) 346KEYWORD(_Decimal128 , KEYALL) 347KEYWORD(__null , KEYCXX) 348KEYWORD(__alignof , KEYALL) 349KEYWORD(__attribute , KEYALL) 350KEYWORD(__builtin_choose_expr , KEYALL) 351KEYWORD(__builtin_offsetof , KEYALL) 352// __builtin_types_compatible_p is a GNU C extension that we handle like a C++ 353// type trait. 354TYPE_TRAIT_2(__builtin_types_compatible_p, TypeCompatible, KEYNOCXX) 355KEYWORD(__builtin_va_arg , KEYALL) 356KEYWORD(__extension__ , KEYALL) 357KEYWORD(__imag , KEYALL) 358KEYWORD(__int128 , KEYALL) 359KEYWORD(__label__ , KEYALL) 360KEYWORD(__real , KEYALL) 361KEYWORD(__thread , KEYALL) 362KEYWORD(__FUNCTION__ , KEYALL) 363KEYWORD(__PRETTY_FUNCTION__ , KEYALL) 364 365// GNU Extensions (outside impl-reserved namespace) 366KEYWORD(typeof , KEYGNU) 367 368// MS Extensions 369KEYWORD(__FUNCDNAME__ , KEYMS) 370KEYWORD(__FUNCSIG__ , KEYMS) 371KEYWORD(L__FUNCTION__ , KEYMS) 372TYPE_TRAIT_1(__is_interface_class, IsInterfaceClass, KEYMS) 373TYPE_TRAIT_1(__is_sealed, IsSealed, KEYMS) 374 375// MSVC12.0 / VS2013 Type Traits 376TYPE_TRAIT_1(__is_destructible, IsDestructible, KEYMS) 377TYPE_TRAIT_1(__is_nothrow_destructible, IsNothrowDestructible, KEYMS) 378TYPE_TRAIT_2(__is_nothrow_assignable, IsNothrowAssignable, KEYCXX) 379TYPE_TRAIT_N(__is_constructible, IsConstructible, KEYCXX) 380TYPE_TRAIT_N(__is_nothrow_constructible, IsNothrowConstructible, KEYCXX) 381 382// GNU and MS Type Traits 383TYPE_TRAIT_1(__has_nothrow_assign, HasNothrowAssign, KEYCXX) 384TYPE_TRAIT_1(__has_nothrow_move_assign, HasNothrowMoveAssign, KEYCXX) 385TYPE_TRAIT_1(__has_nothrow_copy, HasNothrowCopy, KEYCXX) 386TYPE_TRAIT_1(__has_nothrow_constructor, HasNothrowConstructor, KEYCXX) 387TYPE_TRAIT_1(__has_trivial_assign, HasTrivialAssign, KEYCXX) 388TYPE_TRAIT_1(__has_trivial_move_assign, HasTrivialMoveAssign, KEYCXX) 389TYPE_TRAIT_1(__has_trivial_copy, HasTrivialCopy, KEYCXX) 390TYPE_TRAIT_1(__has_trivial_constructor, HasTrivialDefaultConstructor, KEYCXX) 391TYPE_TRAIT_1(__has_trivial_move_constructor, HasTrivialMoveConstructor, KEYCXX) 392TYPE_TRAIT_1(__has_trivial_destructor, HasTrivialDestructor, KEYCXX) 393TYPE_TRAIT_1(__has_virtual_destructor, HasVirtualDestructor, KEYCXX) 394TYPE_TRAIT_1(__is_abstract, IsAbstract, KEYCXX) 395TYPE_TRAIT_2(__is_base_of, IsBaseOf, KEYCXX) 396TYPE_TRAIT_1(__is_class, IsClass, KEYCXX) 397TYPE_TRAIT_2(__is_convertible_to, IsConvertibleTo, KEYCXX) 398TYPE_TRAIT_1(__is_empty, IsEmpty, KEYCXX) 399TYPE_TRAIT_1(__is_enum, IsEnum, KEYCXX) 400TYPE_TRAIT_1(__is_final, IsFinal, KEYCXX) 401// Tentative name - there's no implementation of std::is_literal_type yet. 402TYPE_TRAIT_1(__is_literal, IsLiteral, KEYCXX) 403// Name for GCC 4.6 compatibility - people have already written libraries using 404// this name unfortunately. 405ALIAS("__is_literal_type", __is_literal, KEYCXX) 406TYPE_TRAIT_1(__is_pod, IsPOD, KEYCXX) 407TYPE_TRAIT_1(__is_polymorphic, IsPolymorphic, KEYCXX) 408TYPE_TRAIT_1(__is_trivial, IsTrivial, KEYCXX) 409TYPE_TRAIT_1(__is_union, IsUnion, KEYCXX) 410 411// Clang-only C++ Type Traits 412TYPE_TRAIT_N(__is_trivially_constructible, IsTriviallyConstructible, KEYCXX) 413TYPE_TRAIT_1(__is_trivially_copyable, IsTriviallyCopyable, KEYCXX) 414TYPE_TRAIT_2(__is_trivially_assignable, IsTriviallyAssignable, KEYCXX) 415KEYWORD(__underlying_type , KEYCXX) 416 417// Embarcadero Expression Traits 418KEYWORD(__is_lvalue_expr , KEYCXX) 419KEYWORD(__is_rvalue_expr , KEYCXX) 420 421// Embarcadero Unary Type Traits 422TYPE_TRAIT_1(__is_arithmetic, IsArithmetic, KEYCXX) 423TYPE_TRAIT_1(__is_floating_point, IsFloatingPoint, KEYCXX) 424TYPE_TRAIT_1(__is_integral, IsIntegral, KEYCXX) 425TYPE_TRAIT_1(__is_complete_type, IsCompleteType, KEYCXX) 426TYPE_TRAIT_1(__is_void, IsVoid, KEYCXX) 427TYPE_TRAIT_1(__is_array, IsArray, KEYCXX) 428TYPE_TRAIT_1(__is_function, IsFunction, KEYCXX) 429TYPE_TRAIT_1(__is_reference, IsReference, KEYCXX) 430TYPE_TRAIT_1(__is_lvalue_reference, IsLvalueReference, KEYCXX) 431TYPE_TRAIT_1(__is_rvalue_reference, IsRvalueReference, KEYCXX) 432TYPE_TRAIT_1(__is_fundamental, IsFundamental, KEYCXX) 433TYPE_TRAIT_1(__is_object, IsObject, KEYCXX) 434TYPE_TRAIT_1(__is_scalar, IsScalar, KEYCXX) 435TYPE_TRAIT_1(__is_compound, IsCompound, KEYCXX) 436TYPE_TRAIT_1(__is_pointer, IsPointer, KEYCXX) 437TYPE_TRAIT_1(__is_member_object_pointer, IsMemberObjectPointer, KEYCXX) 438TYPE_TRAIT_1(__is_member_function_pointer, IsMemberFunctionPointer, KEYCXX) 439TYPE_TRAIT_1(__is_member_pointer, IsMemberPointer, KEYCXX) 440TYPE_TRAIT_1(__is_const, IsConst, KEYCXX) 441TYPE_TRAIT_1(__is_volatile, IsVolatile, KEYCXX) 442TYPE_TRAIT_1(__is_standard_layout, IsStandardLayout, KEYCXX) 443TYPE_TRAIT_1(__is_signed, IsSigned, KEYCXX) 444TYPE_TRAIT_1(__is_unsigned, IsUnsigned, KEYCXX) 445 446// Embarcadero Binary Type Traits 447TYPE_TRAIT_2(__is_same, IsSame, KEYCXX) 448TYPE_TRAIT_2(__is_convertible, IsConvertible, KEYCXX) 449KEYWORD(__array_rank , KEYCXX) 450KEYWORD(__array_extent , KEYCXX) 451 452// Apple Extension. 453KEYWORD(__private_extern__ , KEYALL) 454KEYWORD(__module_private__ , KEYALL) 455 456// Microsoft Extension. 457KEYWORD(__declspec , KEYALL) 458KEYWORD(__cdecl , KEYALL) 459KEYWORD(__stdcall , KEYALL) 460KEYWORD(__fastcall , KEYALL) 461KEYWORD(__thiscall , KEYALL) 462KEYWORD(__vectorcall , KEYALL) 463KEYWORD(__forceinline , KEYMS) 464KEYWORD(__unaligned , KEYMS) 465KEYWORD(__super , KEYMS) 466 467// OpenCL address space qualifiers 468KEYWORD(__global , KEYOPENCL) 469KEYWORD(__local , KEYOPENCL) 470KEYWORD(__constant , KEYOPENCL) 471KEYWORD(__private , KEYOPENCL) 472KEYWORD(__generic , KEYOPENCL) 473ALIAS("global", __global , KEYOPENCL) 474ALIAS("local", __local , KEYOPENCL) 475ALIAS("constant", __constant , KEYOPENCL) 476ALIAS("private", __private , KEYOPENCL) 477ALIAS("generic", __generic , KEYOPENCL) 478// OpenCL function qualifiers 479KEYWORD(__kernel , KEYOPENCL) 480ALIAS("kernel", __kernel , KEYOPENCL) 481// OpenCL access qualifiers 482KEYWORD(__read_only , KEYOPENCL) 483KEYWORD(__write_only , KEYOPENCL) 484KEYWORD(__read_write , KEYOPENCL) 485ALIAS("read_only", __read_only , KEYOPENCL) 486ALIAS("write_only", __write_only , KEYOPENCL) 487ALIAS("read_write", __read_write , KEYOPENCL) 488// OpenCL builtins 489KEYWORD(__builtin_astype , KEYOPENCL) 490KEYWORD(vec_step , KEYOPENCL|KEYALTIVEC) 491 492// Borland Extensions. 493KEYWORD(__pascal , KEYALL) 494 495// Altivec Extension. 496KEYWORD(__vector , KEYALTIVEC) 497KEYWORD(__pixel , KEYALTIVEC) 498KEYWORD(__bool , KEYALTIVEC) 499 500// ARM NEON extensions. 501ALIAS("__fp16", half , KEYALL) 502 503// OpenCL Extension. 504KEYWORD(half , HALFSUPPORT) 505 506// Objective-C ARC keywords. 507KEYWORD(__bridge , KEYARC) 508KEYWORD(__bridge_transfer , KEYARC) 509KEYWORD(__bridge_retained , KEYARC) 510KEYWORD(__bridge_retain , KEYARC) 511 512// Alternate spelling for various tokens. There are GCC extensions in all 513// languages, but should not be disabled in strict conformance mode. 514ALIAS("__alignof__" , __alignof , KEYALL) 515ALIAS("__asm" , asm , KEYALL) 516ALIAS("__asm__" , asm , KEYALL) 517ALIAS("__attribute__", __attribute, KEYALL) 518ALIAS("__complex" , _Complex , KEYALL) 519ALIAS("__complex__" , _Complex , KEYALL) 520ALIAS("__const" , const , KEYALL) 521ALIAS("__const__" , const , KEYALL) 522ALIAS("__decltype" , decltype , KEYCXX) 523ALIAS("__imag__" , __imag , KEYALL) 524ALIAS("__inline" , inline , KEYALL) 525ALIAS("__inline__" , inline , KEYALL) 526ALIAS("__nullptr" , nullptr , KEYCXX) 527ALIAS("__real__" , __real , KEYALL) 528ALIAS("__restrict" , restrict , KEYALL) 529ALIAS("__restrict__" , restrict , KEYALL) 530ALIAS("__signed" , signed , KEYALL) 531ALIAS("__signed__" , signed , KEYALL) 532ALIAS("__typeof" , typeof , KEYALL) 533ALIAS("__typeof__" , typeof , KEYALL) 534ALIAS("__volatile" , volatile , KEYALL) 535ALIAS("__volatile__" , volatile , KEYALL) 536 537// Microsoft extensions which should be disabled in strict conformance mode 538KEYWORD(__ptr64 , KEYMS) 539KEYWORD(__ptr32 , KEYMS) 540KEYWORD(__sptr , KEYMS) 541KEYWORD(__uptr , KEYMS) 542KEYWORD(__w64 , KEYMS) 543KEYWORD(__uuidof , KEYMS | KEYBORLAND) 544KEYWORD(__try , KEYMS | KEYBORLAND) 545KEYWORD(__finally , KEYMS | KEYBORLAND) 546KEYWORD(__leave , KEYMS | KEYBORLAND) 547KEYWORD(__int64 , KEYMS) 548KEYWORD(__if_exists , KEYMS) 549KEYWORD(__if_not_exists , KEYMS) 550KEYWORD(__single_inheritance , KEYMS) 551KEYWORD(__multiple_inheritance , KEYMS) 552KEYWORD(__virtual_inheritance , KEYMS) 553KEYWORD(__interface , KEYMS) 554ALIAS("__int8" , char , KEYMS) 555ALIAS("_int8" , char , KEYMS) 556ALIAS("__int16" , short , KEYMS) 557ALIAS("_int16" , short , KEYMS) 558ALIAS("__int32" , int , KEYMS) 559ALIAS("_int32" , int , KEYMS) 560ALIAS("_int64" , __int64 , KEYMS) 561ALIAS("__wchar_t" , wchar_t , KEYMS) 562ALIAS("_asm" , asm , KEYMS) 563ALIAS("_alignof" , __alignof , KEYMS) 564ALIAS("__builtin_alignof", __alignof , KEYMS) 565ALIAS("_cdecl" , __cdecl , KEYMS | KEYBORLAND) 566ALIAS("_fastcall" , __fastcall , KEYMS | KEYBORLAND) 567ALIAS("_stdcall" , __stdcall , KEYMS | KEYBORLAND) 568ALIAS("_thiscall" , __thiscall , KEYMS) 569ALIAS("_vectorcall" , __vectorcall, KEYMS) 570ALIAS("_uuidof" , __uuidof , KEYMS | KEYBORLAND) 571ALIAS("_inline" , inline , KEYMS) 572ALIAS("_declspec" , __declspec , KEYMS) 573 574// Borland Extensions which should be disabled in strict conformance mode. 575ALIAS("_pascal" , __pascal , KEYBORLAND) 576 577// Clang Extensions. 578KEYWORD(__builtin_convertvector , KEYALL) 579ALIAS("__char16_t" , char16_t , KEYCXX) 580ALIAS("__char32_t" , char32_t , KEYCXX) 581 582// Clang-specific keywords enabled only in testing. 583TESTING_KEYWORD(__unknown_anytype , KEYALL) 584 585 586//===----------------------------------------------------------------------===// 587// Objective-C @-preceded keywords. 588//===----------------------------------------------------------------------===// 589 590// These have meaning after an '@' in Objective-C mode. These define enums in 591// the tok::objc_* namespace. 592 593OBJC1_AT_KEYWORD(not_keyword) 594OBJC1_AT_KEYWORD(class) 595OBJC1_AT_KEYWORD(compatibility_alias) 596OBJC1_AT_KEYWORD(defs) 597OBJC1_AT_KEYWORD(encode) 598OBJC1_AT_KEYWORD(end) 599OBJC1_AT_KEYWORD(implementation) 600OBJC1_AT_KEYWORD(interface) 601OBJC1_AT_KEYWORD(private) 602OBJC1_AT_KEYWORD(protected) 603OBJC1_AT_KEYWORD(protocol) 604OBJC1_AT_KEYWORD(public) 605OBJC1_AT_KEYWORD(selector) 606OBJC1_AT_KEYWORD(throw) 607OBJC1_AT_KEYWORD(try) 608OBJC1_AT_KEYWORD(catch) 609OBJC1_AT_KEYWORD(finally) 610OBJC1_AT_KEYWORD(synchronized) 611OBJC1_AT_KEYWORD(autoreleasepool) 612 613OBJC2_AT_KEYWORD(property) 614OBJC2_AT_KEYWORD(package) 615OBJC2_AT_KEYWORD(required) 616OBJC2_AT_KEYWORD(optional) 617OBJC2_AT_KEYWORD(synthesize) 618OBJC2_AT_KEYWORD(dynamic) 619OBJC2_AT_KEYWORD(import) 620 621// TODO: What to do about context-sensitive keywords like: 622// bycopy/byref/in/inout/oneway/out? 623 624ANNOTATION(cxxscope) // annotation for a C++ scope spec, e.g. "::foo::bar::" 625ANNOTATION(typename) // annotation for a C typedef name, a C++ (possibly 626 // qualified) typename, e.g. "foo::MyClass", or 627 // template-id that names a type ("std::vector<int>") 628ANNOTATION(template_id) // annotation for a C++ template-id that names a 629 // function template specialization (not a type), 630 // e.g., "std::swap<int>" 631ANNOTATION(primary_expr) // annotation for a primary expression 632ANNOTATION(decltype) // annotation for a decltype expression, 633 // e.g., "decltype(foo.bar())" 634 635// Annotation for #pragma unused(...) 636// For each argument inside the parentheses the pragma handler will produce 637// one 'pragma_unused' annotation token followed by the argument token. 638ANNOTATION(pragma_unused) 639 640// Annotation for #pragma GCC visibility... 641// The lexer produces these so that they only take effect when the parser 642// handles them. 643ANNOTATION(pragma_vis) 644 645// Annotation for #pragma pack... 646// The lexer produces these so that they only take effect when the parser 647// handles them. 648ANNOTATION(pragma_pack) 649 650// Annotation for #pragma clang __debug parser_crash... 651// The lexer produces these so that they only take effect when the parser 652// handles them. 653ANNOTATION(pragma_parser_crash) 654 655// Annotation for #pragma clang __debug captured... 656// The lexer produces these so that they only take effect when the parser 657// handles them. 658ANNOTATION(pragma_captured) 659 660// Annotation for #pragma ms_struct... 661// The lexer produces these so that they only take effect when the parser 662// handles them. 663ANNOTATION(pragma_msstruct) 664 665// Annotation for #pragma align... 666// The lexer produces these so that they only take effect when the parser 667// handles them. 668ANNOTATION(pragma_align) 669 670// Annotation for #pragma weak id 671// The lexer produces these so that they only take effect when the parser 672// handles them. 673ANNOTATION(pragma_weak) 674 675// Annotation for #pragma weak id = id 676// The lexer produces these so that they only take effect when the parser 677// handles them. 678ANNOTATION(pragma_weakalias) 679 680// Annotation for #pragma redefine_extname... 681// The lexer produces these so that they only take effect when the parser 682// handles them. 683ANNOTATION(pragma_redefine_extname) 684 685// Annotation for #pragma STDC FP_CONTRACT... 686// The lexer produces these so that they only take effect when the parser 687// handles them. 688ANNOTATION(pragma_fp_contract) 689 690// Annotation for #pragma pointers_to_members... 691// The lexer produces these so that they only take effect when the parser 692// handles them. 693ANNOTATION(pragma_ms_pointers_to_members) 694 695// Annotation for #pragma vtordisp... 696// The lexer produces these so that they only take effect when the parser 697// handles them. 698ANNOTATION(pragma_ms_vtordisp) 699 700// Annotation for all microsoft #pragmas... 701// The lexer produces these so that they only take effect when the parser 702// handles them. 703ANNOTATION(pragma_ms_pragma) 704 705// Annotation for #pragma OPENCL EXTENSION... 706// The lexer produces these so that they only take effect when the parser 707// handles them. 708ANNOTATION(pragma_opencl_extension) 709 710// Annotations for OpenMP pragma directives - #pragma omp ... 711// The lexer produces these so that they only take effect when the parser 712// handles #pragma omp ... directives. 713ANNOTATION(pragma_openmp) 714ANNOTATION(pragma_openmp_end) 715 716// Annotations for loop pragma directives #pragma clang loop ... 717// The lexer produces these so that they only take effect when the parser 718// handles #pragma loop ... directives. 719ANNOTATION(pragma_loop_hint) 720 721// Annotations for module import translated from #include etc. 722ANNOTATION(module_include) 723ANNOTATION(module_begin) 724ANNOTATION(module_end) 725 726#undef ANNOTATION 727#undef TESTING_KEYWORD 728#undef OBJC2_AT_KEYWORD 729#undef OBJC1_AT_KEYWORD 730#undef CXX_KEYWORD_OPERATOR 731#undef PPKEYWORD 732#undef ALIAS 733#undef TYPE_TRAIT_N 734#undef TYPE_TRAIT_2 735#undef TYPE_TRAIT_1 736#undef TYPE_TRAIT 737#undef KEYWORD 738#undef PUNCTUATOR 739#undef TOK 740