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// CXX11_KEYWORD, CONCEPTS_KEYWORD, ALIAS, or PPKEYWORD macros to make use of 14// this file. 15// 16//===----------------------------------------------------------------------===// 17 18#ifndef TOK 19#define TOK(X) 20#endif 21#ifndef PUNCTUATOR 22#define PUNCTUATOR(X,Y) TOK(X) 23#endif 24#ifndef KEYWORD 25#define KEYWORD(X,Y) TOK(kw_ ## X) 26#endif 27#ifndef CXX11_KEYWORD 28#define CXX11_KEYWORD(X,Y) KEYWORD(X,KEYCXX11|(Y)) 29#endif 30#ifndef CONCEPTS_KEYWORD 31#define CONCEPTS_KEYWORD(X) KEYWORD(X,KEYCONCEPTS) 32#endif 33#ifndef TYPE_TRAIT 34#define TYPE_TRAIT(N,I,K) KEYWORD(I,K) 35#endif 36#ifndef TYPE_TRAIT_1 37#define TYPE_TRAIT_1(I,E,K) TYPE_TRAIT(1,I,K) 38#endif 39#ifndef TYPE_TRAIT_2 40#define TYPE_TRAIT_2(I,E,K) TYPE_TRAIT(2,I,K) 41#endif 42#ifndef TYPE_TRAIT_N 43#define TYPE_TRAIT_N(I,E,K) TYPE_TRAIT(0,I,K) 44#endif 45#ifndef ALIAS 46#define ALIAS(X,Y,Z) 47#endif 48#ifndef PPKEYWORD 49#define PPKEYWORD(X) 50#endif 51#ifndef CXX_KEYWORD_OPERATOR 52#define CXX_KEYWORD_OPERATOR(X,Y) 53#endif 54#ifndef OBJC1_AT_KEYWORD 55#define OBJC1_AT_KEYWORD(X) 56#endif 57#ifndef OBJC2_AT_KEYWORD 58#define OBJC2_AT_KEYWORD(X) 59#endif 60#ifndef TESTING_KEYWORD 61#define TESTING_KEYWORD(X, L) KEYWORD(X, L) 62#endif 63#ifndef ANNOTATION 64#define ANNOTATION(X) TOK(annot_ ## X) 65#endif 66 67//===----------------------------------------------------------------------===// 68// Preprocessor keywords. 69//===----------------------------------------------------------------------===// 70 71// These have meaning after a '#' at the start of a line. These define enums in 72// the tok::pp_* namespace. Note that IdentifierInfo::getPPKeywordID must be 73// manually updated if something is added here. 74PPKEYWORD(not_keyword) 75 76// C99 6.10.1 - Conditional Inclusion. 77PPKEYWORD(if) 78PPKEYWORD(ifdef) 79PPKEYWORD(ifndef) 80PPKEYWORD(elif) 81PPKEYWORD(else) 82PPKEYWORD(endif) 83PPKEYWORD(defined) 84 85// C99 6.10.2 - Source File Inclusion. 86PPKEYWORD(include) 87PPKEYWORD(__include_macros) 88 89// C99 6.10.3 - Macro Replacement. 90PPKEYWORD(define) 91PPKEYWORD(undef) 92 93// C99 6.10.4 - Line Control. 94PPKEYWORD(line) 95 96// C99 6.10.5 - Error Directive. 97PPKEYWORD(error) 98 99// C99 6.10.6 - Pragma Directive. 100PPKEYWORD(pragma) 101 102// GNU Extensions. 103PPKEYWORD(import) 104PPKEYWORD(include_next) 105PPKEYWORD(warning) 106PPKEYWORD(ident) 107PPKEYWORD(sccs) 108PPKEYWORD(assert) 109PPKEYWORD(unassert) 110 111// Clang extensions 112PPKEYWORD(__public_macro) 113PPKEYWORD(__private_macro) 114 115//===----------------------------------------------------------------------===// 116// Language keywords. 117//===----------------------------------------------------------------------===// 118 119// These define members of the tok::* namespace. 120 121TOK(unknown) // Not a token. 122TOK(eof) // End of file. 123TOK(eod) // End of preprocessing directive (end of line inside a 124 // directive). 125TOK(code_completion) // Code completion marker 126 127// C99 6.4.9: Comments. 128TOK(comment) // Comment (only in -E -C[C] mode) 129 130// C99 6.4.2: Identifiers. 131TOK(identifier) // abcde123 132TOK(raw_identifier) // Used only in raw lexing mode. 133 134// C99 6.4.4.1: Integer Constants 135// C99 6.4.4.2: Floating Constants 136TOK(numeric_constant) // 0x123 137 138// C99 6.4.4: Character Constants 139TOK(char_constant) // 'a' 140TOK(wide_char_constant) // L'b' 141 142// C++1z Character Constants 143TOK(utf8_char_constant) // u8'a' 144 145// C++11 Character Constants 146TOK(utf16_char_constant) // u'a' 147TOK(utf32_char_constant) // U'a' 148 149// C99 6.4.5: String Literals. 150TOK(string_literal) // "foo" 151TOK(wide_string_literal) // L"foo" 152TOK(angle_string_literal)// <foo> 153 154// C++11 String Literals. 155TOK(utf8_string_literal) // u8"foo" 156TOK(utf16_string_literal)// u"foo" 157TOK(utf32_string_literal)// U"foo" 158 159// C99 6.4.6: Punctuators. 160PUNCTUATOR(l_square, "[") 161PUNCTUATOR(r_square, "]") 162PUNCTUATOR(l_paren, "(") 163PUNCTUATOR(r_paren, ")") 164PUNCTUATOR(l_brace, "{") 165PUNCTUATOR(r_brace, "}") 166PUNCTUATOR(period, ".") 167PUNCTUATOR(ellipsis, "...") 168PUNCTUATOR(amp, "&") 169PUNCTUATOR(ampamp, "&&") 170PUNCTUATOR(ampequal, "&=") 171PUNCTUATOR(star, "*") 172PUNCTUATOR(starequal, "*=") 173PUNCTUATOR(plus, "+") 174PUNCTUATOR(plusplus, "++") 175PUNCTUATOR(plusequal, "+=") 176PUNCTUATOR(minus, "-") 177PUNCTUATOR(arrow, "->") 178PUNCTUATOR(minusminus, "--") 179PUNCTUATOR(minusequal, "-=") 180PUNCTUATOR(tilde, "~") 181PUNCTUATOR(exclaim, "!") 182PUNCTUATOR(exclaimequal, "!=") 183PUNCTUATOR(slash, "/") 184PUNCTUATOR(slashequal, "/=") 185PUNCTUATOR(percent, "%") 186PUNCTUATOR(percentequal, "%=") 187PUNCTUATOR(less, "<") 188PUNCTUATOR(lessless, "<<") 189PUNCTUATOR(lessequal, "<=") 190PUNCTUATOR(lesslessequal, "<<=") 191PUNCTUATOR(greater, ">") 192PUNCTUATOR(greatergreater, ">>") 193PUNCTUATOR(greaterequal, ">=") 194PUNCTUATOR(greatergreaterequal, ">>=") 195PUNCTUATOR(caret, "^") 196PUNCTUATOR(caretequal, "^=") 197PUNCTUATOR(pipe, "|") 198PUNCTUATOR(pipepipe, "||") 199PUNCTUATOR(pipeequal, "|=") 200PUNCTUATOR(question, "?") 201PUNCTUATOR(colon, ":") 202PUNCTUATOR(semi, ";") 203PUNCTUATOR(equal, "=") 204PUNCTUATOR(equalequal, "==") 205PUNCTUATOR(comma, ",") 206PUNCTUATOR(hash, "#") 207PUNCTUATOR(hashhash, "##") 208PUNCTUATOR(hashat, "#@") 209 210// C++ Support 211PUNCTUATOR(periodstar, ".*") 212PUNCTUATOR(arrowstar, "->*") 213PUNCTUATOR(coloncolon, "::") 214 215// Objective C support. 216PUNCTUATOR(at, "@") 217 218// CUDA support. 219PUNCTUATOR(lesslessless, "<<<") 220PUNCTUATOR(greatergreatergreater, ">>>") 221 222// CL support 223PUNCTUATOR(caretcaret, "^^") 224 225// C99 6.4.1: Keywords. These turn into kw_* tokens. 226// Flags allowed: 227// KEYALL - This is a keyword in all variants of C and C++, or it 228// is a keyword in the implementation namespace that should 229// always be treated as a keyword 230// KEYC99 - This is a keyword introduced to C in C99 231// KEYC11 - This is a keyword introduced to C in C11 232// KEYCXX - This is a C++ keyword, or a C++-specific keyword in the 233// implementation namespace 234// KEYNOCXX - This is a keyword in every non-C++ dialect. 235// KEYCXX11 - This is a C++ keyword introduced to C++ in C++11 236// KEYCONCEPTS - This is a keyword if the C++ extensions for concepts 237// are enabled. 238// KEYGNU - This is a keyword if GNU extensions are enabled 239// KEYMS - This is a keyword if Microsoft extensions are enabled 240// KEYNOMS18 - This is a keyword that must never be enabled under 241// MSVC <= v18. 242// KEYOPENCL - This is a keyword in OpenCL 243// KEYNOOPENCL - This is a keyword that is not supported in OpenCL 244// KEYALTIVEC - This is a keyword in AltiVec 245// KEYZVECTOR - This is a keyword for the System z vector extensions, 246// which are heavily based on AltiVec 247// KEYBORLAND - This is a keyword if Borland extensions are enabled 248// KEYCOROUTINES - This is a keyword if support for the C++ coroutines 249// TS is enabled 250// BOOLSUPPORT - This is a keyword if 'bool' is a built-in type 251// HALFSUPPORT - This is a keyword if 'half' is a built-in type 252// WCHARSUPPORT - This is a keyword if 'wchar_t' is a built-in type 253// 254KEYWORD(auto , KEYALL) 255KEYWORD(break , KEYALL) 256KEYWORD(case , KEYALL) 257KEYWORD(char , KEYALL) 258KEYWORD(const , KEYALL) 259KEYWORD(continue , KEYALL) 260KEYWORD(default , KEYALL) 261KEYWORD(do , KEYALL) 262KEYWORD(double , KEYALL) 263KEYWORD(else , KEYALL) 264KEYWORD(enum , KEYALL) 265KEYWORD(extern , KEYALL) 266KEYWORD(float , KEYALL) 267KEYWORD(for , KEYALL) 268KEYWORD(goto , KEYALL) 269KEYWORD(if , KEYALL) 270KEYWORD(inline , KEYC99|KEYCXX|KEYGNU) 271KEYWORD(int , KEYALL) 272KEYWORD(long , KEYALL) 273KEYWORD(register , KEYALL) 274KEYWORD(restrict , KEYC99) 275KEYWORD(return , KEYALL) 276KEYWORD(short , KEYALL) 277KEYWORD(signed , KEYALL) 278KEYWORD(sizeof , KEYALL) 279KEYWORD(static , KEYALL) 280KEYWORD(struct , KEYALL) 281KEYWORD(switch , KEYALL) 282KEYWORD(typedef , KEYALL) 283KEYWORD(union , KEYALL) 284KEYWORD(unsigned , KEYALL) 285KEYWORD(void , KEYALL) 286KEYWORD(volatile , KEYALL) 287KEYWORD(while , KEYALL) 288KEYWORD(_Alignas , KEYALL) 289KEYWORD(_Alignof , KEYALL) 290KEYWORD(_Atomic , KEYALL|KEYNOOPENCL) 291KEYWORD(_Bool , KEYNOCXX) 292KEYWORD(_Complex , KEYALL) 293KEYWORD(_Generic , KEYALL) 294KEYWORD(_Imaginary , KEYALL) 295KEYWORD(_Noreturn , KEYALL) 296KEYWORD(_Static_assert , KEYALL) 297KEYWORD(_Thread_local , KEYALL) 298KEYWORD(__func__ , KEYALL) 299KEYWORD(__objc_yes , KEYALL) 300KEYWORD(__objc_no , KEYALL) 301 302 303// C++ 2.11p1: Keywords. 304KEYWORD(asm , KEYCXX|KEYGNU) 305KEYWORD(bool , BOOLSUPPORT) 306KEYWORD(catch , KEYCXX) 307KEYWORD(class , KEYCXX) 308KEYWORD(const_cast , KEYCXX) 309KEYWORD(delete , KEYCXX) 310KEYWORD(dynamic_cast , KEYCXX) 311KEYWORD(explicit , KEYCXX) 312KEYWORD(export , KEYCXX) 313KEYWORD(false , BOOLSUPPORT) 314KEYWORD(friend , KEYCXX) 315KEYWORD(mutable , KEYCXX) 316KEYWORD(namespace , KEYCXX) 317KEYWORD(new , KEYCXX) 318KEYWORD(operator , KEYCXX) 319KEYWORD(private , KEYCXX) 320KEYWORD(protected , KEYCXX) 321KEYWORD(public , KEYCXX) 322KEYWORD(reinterpret_cast , KEYCXX) 323KEYWORD(static_cast , KEYCXX) 324KEYWORD(template , KEYCXX) 325KEYWORD(this , KEYCXX) 326KEYWORD(throw , KEYCXX) 327KEYWORD(true , BOOLSUPPORT) 328KEYWORD(try , KEYCXX) 329KEYWORD(typename , KEYCXX) 330KEYWORD(typeid , KEYCXX) 331KEYWORD(using , KEYCXX) 332KEYWORD(virtual , KEYCXX) 333KEYWORD(wchar_t , WCHARSUPPORT) 334 335// C++ 2.5p2: Alternative Representations. 336CXX_KEYWORD_OPERATOR(and , ampamp) 337CXX_KEYWORD_OPERATOR(and_eq , ampequal) 338CXX_KEYWORD_OPERATOR(bitand , amp) 339CXX_KEYWORD_OPERATOR(bitor , pipe) 340CXX_KEYWORD_OPERATOR(compl , tilde) 341CXX_KEYWORD_OPERATOR(not , exclaim) 342CXX_KEYWORD_OPERATOR(not_eq , exclaimequal) 343CXX_KEYWORD_OPERATOR(or , pipepipe) 344CXX_KEYWORD_OPERATOR(or_eq , pipeequal) 345CXX_KEYWORD_OPERATOR(xor , caret) 346CXX_KEYWORD_OPERATOR(xor_eq , caretequal) 347 348// C++11 keywords 349CXX11_KEYWORD(alignas , 0) 350CXX11_KEYWORD(alignof , 0) 351CXX11_KEYWORD(char16_t , KEYNOMS18) 352CXX11_KEYWORD(char32_t , KEYNOMS18) 353CXX11_KEYWORD(constexpr , 0) 354CXX11_KEYWORD(decltype , 0) 355CXX11_KEYWORD(noexcept , 0) 356CXX11_KEYWORD(nullptr , 0) 357CXX11_KEYWORD(static_assert , 0) 358CXX11_KEYWORD(thread_local , 0) 359 360// C++ concepts TS keywords 361CONCEPTS_KEYWORD(concept) 362CONCEPTS_KEYWORD(requires) 363 364// C++ coroutines TS keywords 365KEYWORD(co_await , KEYCOROUTINES) 366KEYWORD(co_return , KEYCOROUTINES) 367KEYWORD(co_yield , KEYCOROUTINES) 368 369// GNU Extensions (in impl-reserved namespace) 370KEYWORD(_Decimal32 , KEYALL) 371KEYWORD(_Decimal64 , KEYALL) 372KEYWORD(_Decimal128 , KEYALL) 373KEYWORD(__null , KEYCXX) 374KEYWORD(__alignof , KEYALL) 375KEYWORD(__attribute , KEYALL) 376KEYWORD(__builtin_choose_expr , KEYALL) 377KEYWORD(__builtin_offsetof , KEYALL) 378// __builtin_types_compatible_p is a GNU C extension that we handle like a C++ 379// type trait. 380TYPE_TRAIT_2(__builtin_types_compatible_p, TypeCompatible, KEYNOCXX) 381KEYWORD(__builtin_va_arg , KEYALL) 382KEYWORD(__extension__ , KEYALL) 383KEYWORD(__float128 , KEYALL) 384KEYWORD(__imag , KEYALL) 385KEYWORD(__int128 , KEYALL) 386KEYWORD(__label__ , KEYALL) 387KEYWORD(__real , KEYALL) 388KEYWORD(__thread , KEYALL) 389KEYWORD(__FUNCTION__ , KEYALL) 390KEYWORD(__PRETTY_FUNCTION__ , KEYALL) 391KEYWORD(__auto_type , KEYALL) 392 393// GNU Extensions (outside impl-reserved namespace) 394KEYWORD(typeof , KEYGNU) 395 396// MS Extensions 397KEYWORD(__FUNCDNAME__ , KEYMS) 398KEYWORD(__FUNCSIG__ , KEYMS) 399KEYWORD(L__FUNCTION__ , KEYMS) 400TYPE_TRAIT_1(__is_interface_class, IsInterfaceClass, KEYMS) 401TYPE_TRAIT_1(__is_sealed, IsSealed, KEYMS) 402 403// MSVC12.0 / VS2013 Type Traits 404TYPE_TRAIT_1(__is_destructible, IsDestructible, KEYMS) 405TYPE_TRAIT_1(__is_nothrow_destructible, IsNothrowDestructible, KEYMS) 406TYPE_TRAIT_2(__is_nothrow_assignable, IsNothrowAssignable, KEYCXX) 407TYPE_TRAIT_N(__is_constructible, IsConstructible, KEYCXX) 408TYPE_TRAIT_N(__is_nothrow_constructible, IsNothrowConstructible, KEYCXX) 409 410// MSVC14.0 / VS2015 Type Traits 411TYPE_TRAIT_2(__is_assignable, IsAssignable, KEYCXX) 412 413// GNU and MS Type Traits 414TYPE_TRAIT_1(__has_nothrow_assign, HasNothrowAssign, KEYCXX) 415TYPE_TRAIT_1(__has_nothrow_move_assign, HasNothrowMoveAssign, KEYCXX) 416TYPE_TRAIT_1(__has_nothrow_copy, HasNothrowCopy, KEYCXX) 417TYPE_TRAIT_1(__has_nothrow_constructor, HasNothrowConstructor, KEYCXX) 418TYPE_TRAIT_1(__has_trivial_assign, HasTrivialAssign, KEYCXX) 419TYPE_TRAIT_1(__has_trivial_move_assign, HasTrivialMoveAssign, KEYCXX) 420TYPE_TRAIT_1(__has_trivial_copy, HasTrivialCopy, KEYCXX) 421TYPE_TRAIT_1(__has_trivial_constructor, HasTrivialDefaultConstructor, KEYCXX) 422TYPE_TRAIT_1(__has_trivial_move_constructor, HasTrivialMoveConstructor, KEYCXX) 423TYPE_TRAIT_1(__has_trivial_destructor, HasTrivialDestructor, KEYCXX) 424TYPE_TRAIT_1(__has_virtual_destructor, HasVirtualDestructor, KEYCXX) 425TYPE_TRAIT_1(__is_abstract, IsAbstract, KEYCXX) 426TYPE_TRAIT_2(__is_base_of, IsBaseOf, KEYCXX) 427TYPE_TRAIT_1(__is_class, IsClass, KEYCXX) 428TYPE_TRAIT_2(__is_convertible_to, IsConvertibleTo, KEYCXX) 429TYPE_TRAIT_1(__is_empty, IsEmpty, KEYCXX) 430TYPE_TRAIT_1(__is_enum, IsEnum, KEYCXX) 431TYPE_TRAIT_1(__is_final, IsFinal, KEYCXX) 432// Tentative name - there's no implementation of std::is_literal_type yet. 433TYPE_TRAIT_1(__is_literal, IsLiteral, KEYCXX) 434// Name for GCC 4.6 compatibility - people have already written libraries using 435// this name unfortunately. 436ALIAS("__is_literal_type", __is_literal, KEYCXX) 437TYPE_TRAIT_1(__is_pod, IsPOD, KEYCXX) 438TYPE_TRAIT_1(__is_polymorphic, IsPolymorphic, KEYCXX) 439TYPE_TRAIT_1(__is_trivial, IsTrivial, KEYCXX) 440TYPE_TRAIT_1(__is_union, IsUnion, KEYCXX) 441 442// Clang-only C++ Type Traits 443TYPE_TRAIT_N(__is_trivially_constructible, IsTriviallyConstructible, KEYCXX) 444TYPE_TRAIT_1(__is_trivially_copyable, IsTriviallyCopyable, KEYCXX) 445TYPE_TRAIT_2(__is_trivially_assignable, IsTriviallyAssignable, KEYCXX) 446KEYWORD(__underlying_type , KEYCXX) 447 448// Embarcadero Expression Traits 449KEYWORD(__is_lvalue_expr , KEYCXX) 450KEYWORD(__is_rvalue_expr , KEYCXX) 451 452// Embarcadero Unary Type Traits 453TYPE_TRAIT_1(__is_arithmetic, IsArithmetic, KEYCXX) 454TYPE_TRAIT_1(__is_floating_point, IsFloatingPoint, KEYCXX) 455TYPE_TRAIT_1(__is_integral, IsIntegral, KEYCXX) 456TYPE_TRAIT_1(__is_complete_type, IsCompleteType, KEYCXX) 457TYPE_TRAIT_1(__is_void, IsVoid, KEYCXX) 458TYPE_TRAIT_1(__is_array, IsArray, KEYCXX) 459TYPE_TRAIT_1(__is_function, IsFunction, KEYCXX) 460TYPE_TRAIT_1(__is_reference, IsReference, KEYCXX) 461TYPE_TRAIT_1(__is_lvalue_reference, IsLvalueReference, KEYCXX) 462TYPE_TRAIT_1(__is_rvalue_reference, IsRvalueReference, KEYCXX) 463TYPE_TRAIT_1(__is_fundamental, IsFundamental, KEYCXX) 464TYPE_TRAIT_1(__is_object, IsObject, KEYCXX) 465TYPE_TRAIT_1(__is_scalar, IsScalar, KEYCXX) 466TYPE_TRAIT_1(__is_compound, IsCompound, KEYCXX) 467TYPE_TRAIT_1(__is_pointer, IsPointer, KEYCXX) 468TYPE_TRAIT_1(__is_member_object_pointer, IsMemberObjectPointer, KEYCXX) 469TYPE_TRAIT_1(__is_member_function_pointer, IsMemberFunctionPointer, KEYCXX) 470TYPE_TRAIT_1(__is_member_pointer, IsMemberPointer, KEYCXX) 471TYPE_TRAIT_1(__is_const, IsConst, KEYCXX) 472TYPE_TRAIT_1(__is_volatile, IsVolatile, KEYCXX) 473TYPE_TRAIT_1(__is_standard_layout, IsStandardLayout, KEYCXX) 474TYPE_TRAIT_1(__is_signed, IsSigned, KEYCXX) 475TYPE_TRAIT_1(__is_unsigned, IsUnsigned, KEYCXX) 476 477// Embarcadero Binary Type Traits 478TYPE_TRAIT_2(__is_same, IsSame, KEYCXX) 479TYPE_TRAIT_2(__is_convertible, IsConvertible, KEYCXX) 480KEYWORD(__array_rank , KEYCXX) 481KEYWORD(__array_extent , KEYCXX) 482 483// Apple Extension. 484KEYWORD(__private_extern__ , KEYALL) 485KEYWORD(__module_private__ , KEYALL) 486 487// Extension that will be enabled for Microsoft, Borland and PS4, but can be 488// disabled via '-fno-declspec'. 489KEYWORD(__declspec , 0) 490 491// Microsoft Extension. 492KEYWORD(__cdecl , KEYALL) 493KEYWORD(__stdcall , KEYALL) 494KEYWORD(__fastcall , KEYALL) 495KEYWORD(__thiscall , KEYALL) 496KEYWORD(__vectorcall , KEYALL) 497KEYWORD(__forceinline , KEYMS) 498KEYWORD(__unaligned , KEYMS) 499KEYWORD(__super , KEYMS) 500 501// OpenCL address space qualifiers 502KEYWORD(__global , KEYOPENCL) 503KEYWORD(__local , KEYOPENCL) 504KEYWORD(__constant , KEYOPENCL) 505KEYWORD(__private , KEYOPENCL) 506KEYWORD(__generic , KEYOPENCL) 507ALIAS("global", __global , KEYOPENCL) 508ALIAS("local", __local , KEYOPENCL) 509ALIAS("constant", __constant , KEYOPENCL) 510ALIAS("private", __private , KEYOPENCL) 511ALIAS("generic", __generic , KEYOPENCL) 512// OpenCL function qualifiers 513KEYWORD(__kernel , KEYOPENCL) 514ALIAS("kernel", __kernel , KEYOPENCL) 515// OpenCL access qualifiers 516KEYWORD(__read_only , KEYOPENCL) 517KEYWORD(__write_only , KEYOPENCL) 518KEYWORD(__read_write , KEYOPENCL) 519ALIAS("read_only", __read_only , KEYOPENCL) 520ALIAS("write_only", __write_only , KEYOPENCL) 521ALIAS("read_write", __read_write , KEYOPENCL) 522// OpenCL builtins 523KEYWORD(__builtin_astype , KEYOPENCL) 524KEYWORD(vec_step , KEYOPENCL|KEYALTIVEC|KEYZVECTOR) 525#define GENERIC_IMAGE_TYPE(ImgType, Id) KEYWORD(ImgType##_t, KEYOPENCL) 526#include "clang/Basic/OpenCLImageTypes.def" 527 528// OpenMP Type Traits 529KEYWORD(__builtin_omp_required_simd_align, KEYALL) 530 531KEYWORD(pipe , KEYOPENCL) 532 533// Borland Extensions. 534KEYWORD(__pascal , KEYALL) 535 536// Altivec Extension. 537KEYWORD(__vector , KEYALTIVEC|KEYZVECTOR) 538KEYWORD(__pixel , KEYALTIVEC) 539KEYWORD(__bool , KEYALTIVEC|KEYZVECTOR) 540 541// ARM NEON extensions. 542ALIAS("__fp16", half , KEYALL) 543 544// OpenCL Extension. 545KEYWORD(half , HALFSUPPORT) 546 547// Objective-C ARC keywords. 548KEYWORD(__bridge , KEYARC) 549KEYWORD(__bridge_transfer , KEYARC) 550KEYWORD(__bridge_retained , KEYARC) 551KEYWORD(__bridge_retain , KEYARC) 552 553// Objective-C keywords. 554KEYWORD(__covariant , KEYOBJC2) 555KEYWORD(__contravariant , KEYOBJC2) 556KEYWORD(__kindof , KEYOBJC2) 557 558// Alternate spelling for various tokens. There are GCC extensions in all 559// languages, but should not be disabled in strict conformance mode. 560ALIAS("__alignof__" , __alignof , KEYALL) 561ALIAS("__asm" , asm , KEYALL) 562ALIAS("__asm__" , asm , KEYALL) 563ALIAS("__attribute__", __attribute, KEYALL) 564ALIAS("__complex" , _Complex , KEYALL) 565ALIAS("__complex__" , _Complex , KEYALL) 566ALIAS("__const" , const , KEYALL) 567ALIAS("__const__" , const , KEYALL) 568ALIAS("__decltype" , decltype , KEYCXX) 569ALIAS("__imag__" , __imag , KEYALL) 570ALIAS("__inline" , inline , KEYALL) 571ALIAS("__inline__" , inline , KEYALL) 572ALIAS("__nullptr" , nullptr , KEYCXX) 573ALIAS("__real__" , __real , KEYALL) 574ALIAS("__restrict" , restrict , KEYALL) 575ALIAS("__restrict__" , restrict , KEYALL) 576ALIAS("__signed" , signed , KEYALL) 577ALIAS("__signed__" , signed , KEYALL) 578ALIAS("__typeof" , typeof , KEYALL) 579ALIAS("__typeof__" , typeof , KEYALL) 580ALIAS("__volatile" , volatile , KEYALL) 581ALIAS("__volatile__" , volatile , KEYALL) 582 583// Type nullability. 584KEYWORD(_Nonnull , KEYALL) 585KEYWORD(_Nullable , KEYALL) 586KEYWORD(_Null_unspecified , KEYALL) 587 588// Microsoft extensions which should be disabled in strict conformance mode 589KEYWORD(__ptr64 , KEYMS) 590KEYWORD(__ptr32 , KEYMS) 591KEYWORD(__sptr , KEYMS) 592KEYWORD(__uptr , KEYMS) 593KEYWORD(__w64 , KEYMS) 594KEYWORD(__uuidof , KEYMS | KEYBORLAND) 595KEYWORD(__try , KEYMS | KEYBORLAND) 596KEYWORD(__finally , KEYMS | KEYBORLAND) 597KEYWORD(__leave , KEYMS | KEYBORLAND) 598KEYWORD(__int64 , KEYMS) 599KEYWORD(__if_exists , KEYMS) 600KEYWORD(__if_not_exists , KEYMS) 601KEYWORD(__single_inheritance , KEYMS) 602KEYWORD(__multiple_inheritance , KEYMS) 603KEYWORD(__virtual_inheritance , KEYMS) 604KEYWORD(__interface , KEYMS) 605ALIAS("__int8" , char , KEYMS) 606ALIAS("_int8" , char , KEYMS) 607ALIAS("__int16" , short , KEYMS) 608ALIAS("_int16" , short , KEYMS) 609ALIAS("__int32" , int , KEYMS) 610ALIAS("_int32" , int , KEYMS) 611ALIAS("_int64" , __int64 , KEYMS) 612ALIAS("__wchar_t" , wchar_t , KEYMS) 613ALIAS("_asm" , asm , KEYMS) 614ALIAS("_alignof" , __alignof , KEYMS) 615ALIAS("__builtin_alignof", __alignof , KEYMS) 616ALIAS("_cdecl" , __cdecl , KEYMS | KEYBORLAND) 617ALIAS("_fastcall" , __fastcall , KEYMS | KEYBORLAND) 618ALIAS("_stdcall" , __stdcall , KEYMS | KEYBORLAND) 619ALIAS("_thiscall" , __thiscall , KEYMS) 620ALIAS("_vectorcall" , __vectorcall, KEYMS) 621ALIAS("_uuidof" , __uuidof , KEYMS | KEYBORLAND) 622ALIAS("_inline" , inline , KEYMS) 623ALIAS("_declspec" , __declspec , KEYMS) 624 625// Borland Extensions which should be disabled in strict conformance mode. 626ALIAS("_pascal" , __pascal , KEYBORLAND) 627 628// Clang Extensions. 629KEYWORD(__builtin_convertvector , KEYALL) 630ALIAS("__char16_t" , char16_t , KEYCXX) 631ALIAS("__char32_t" , char32_t , KEYCXX) 632 633// Clang-specific keywords enabled only in testing. 634TESTING_KEYWORD(__unknown_anytype , KEYALL) 635 636 637//===----------------------------------------------------------------------===// 638// Objective-C @-preceded keywords. 639//===----------------------------------------------------------------------===// 640 641// These have meaning after an '@' in Objective-C mode. These define enums in 642// the tok::objc_* namespace. 643 644OBJC1_AT_KEYWORD(not_keyword) 645OBJC1_AT_KEYWORD(class) 646OBJC1_AT_KEYWORD(compatibility_alias) 647OBJC1_AT_KEYWORD(defs) 648OBJC1_AT_KEYWORD(encode) 649OBJC1_AT_KEYWORD(end) 650OBJC1_AT_KEYWORD(implementation) 651OBJC1_AT_KEYWORD(interface) 652OBJC1_AT_KEYWORD(private) 653OBJC1_AT_KEYWORD(protected) 654OBJC1_AT_KEYWORD(protocol) 655OBJC1_AT_KEYWORD(public) 656OBJC1_AT_KEYWORD(selector) 657OBJC1_AT_KEYWORD(throw) 658OBJC1_AT_KEYWORD(try) 659OBJC1_AT_KEYWORD(catch) 660OBJC1_AT_KEYWORD(finally) 661OBJC1_AT_KEYWORD(synchronized) 662OBJC1_AT_KEYWORD(autoreleasepool) 663 664OBJC2_AT_KEYWORD(property) 665OBJC2_AT_KEYWORD(package) 666OBJC2_AT_KEYWORD(required) 667OBJC2_AT_KEYWORD(optional) 668OBJC2_AT_KEYWORD(synthesize) 669OBJC2_AT_KEYWORD(dynamic) 670OBJC2_AT_KEYWORD(import) 671 672// TODO: What to do about context-sensitive keywords like: 673// bycopy/byref/in/inout/oneway/out? 674 675ANNOTATION(cxxscope) // annotation for a C++ scope spec, e.g. "::foo::bar::" 676ANNOTATION(typename) // annotation for a C typedef name, a C++ (possibly 677 // qualified) typename, e.g. "foo::MyClass", or 678 // template-id that names a type ("std::vector<int>") 679ANNOTATION(template_id) // annotation for a C++ template-id that names a 680 // function template specialization (not a type), 681 // e.g., "std::swap<int>" 682ANNOTATION(primary_expr) // annotation for a primary expression 683ANNOTATION(decltype) // annotation for a decltype expression, 684 // e.g., "decltype(foo.bar())" 685 686// Annotation for #pragma unused(...) 687// For each argument inside the parentheses the pragma handler will produce 688// one 'pragma_unused' annotation token followed by the argument token. 689ANNOTATION(pragma_unused) 690 691// Annotation for #pragma GCC visibility... 692// The lexer produces these so that they only take effect when the parser 693// handles them. 694ANNOTATION(pragma_vis) 695 696// Annotation for #pragma pack... 697// The lexer produces these so that they only take effect when the parser 698// handles them. 699ANNOTATION(pragma_pack) 700 701// Annotation for #pragma clang __debug parser_crash... 702// The lexer produces these so that they only take effect when the parser 703// handles them. 704ANNOTATION(pragma_parser_crash) 705 706// Annotation for #pragma clang __debug captured... 707// The lexer produces these so that they only take effect when the parser 708// handles them. 709ANNOTATION(pragma_captured) 710 711// Annotation for #pragma clang __debug dump... 712// The lexer produces these so that the parser and semantic analysis can 713// look up and dump the operand. 714ANNOTATION(pragma_dump) 715 716// Annotation for #pragma ms_struct... 717// The lexer produces these so that they only take effect when the parser 718// handles them. 719ANNOTATION(pragma_msstruct) 720 721// Annotation for #pragma align... 722// The lexer produces these so that they only take effect when the parser 723// handles them. 724ANNOTATION(pragma_align) 725 726// Annotation for #pragma weak id 727// The lexer produces these so that they only take effect when the parser 728// handles them. 729ANNOTATION(pragma_weak) 730 731// Annotation for #pragma weak id = id 732// The lexer produces these so that they only take effect when the parser 733// handles them. 734ANNOTATION(pragma_weakalias) 735 736// Annotation for #pragma redefine_extname... 737// The lexer produces these so that they only take effect when the parser 738// handles them. 739ANNOTATION(pragma_redefine_extname) 740 741// Annotation for #pragma STDC FP_CONTRACT... 742// The lexer produces these so that they only take effect when the parser 743// handles them. 744ANNOTATION(pragma_fp_contract) 745 746// Annotation for #pragma pointers_to_members... 747// The lexer produces these so that they only take effect when the parser 748// handles them. 749ANNOTATION(pragma_ms_pointers_to_members) 750 751// Annotation for #pragma vtordisp... 752// The lexer produces these so that they only take effect when the parser 753// handles them. 754ANNOTATION(pragma_ms_vtordisp) 755 756// Annotation for all microsoft #pragmas... 757// The lexer produces these so that they only take effect when the parser 758// handles them. 759ANNOTATION(pragma_ms_pragma) 760 761// Annotation for #pragma OPENCL EXTENSION... 762// The lexer produces these so that they only take effect when the parser 763// handles them. 764ANNOTATION(pragma_opencl_extension) 765 766// Annotations for OpenMP pragma directives - #pragma omp ... 767// The lexer produces these so that they only take effect when the parser 768// handles #pragma omp ... directives. 769ANNOTATION(pragma_openmp) 770ANNOTATION(pragma_openmp_end) 771 772// Annotations for loop pragma directives #pragma clang loop ... 773// The lexer produces these so that they only take effect when the parser 774// handles #pragma loop ... directives. 775ANNOTATION(pragma_loop_hint) 776 777// Annotations for module import translated from #include etc. 778ANNOTATION(module_include) 779ANNOTATION(module_begin) 780ANNOTATION(module_end) 781 782#undef ANNOTATION 783#undef TESTING_KEYWORD 784#undef OBJC2_AT_KEYWORD 785#undef OBJC1_AT_KEYWORD 786#undef CXX_KEYWORD_OPERATOR 787#undef PPKEYWORD 788#undef ALIAS 789#undef TYPE_TRAIT_N 790#undef TYPE_TRAIT_2 791#undef TYPE_TRAIT_1 792#undef TYPE_TRAIT 793#undef CONCEPTS_KEYWORD 794#undef CXX11_KEYWORD 795#undef KEYWORD 796#undef PUNCTUATOR 797#undef TOK 798