clang 19.0.0git
ASTBitCodes.h
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1//===- ASTBitCodes.h - Enum values for the PCH bitcode format ---*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This header defines Bitcode enum values for Clang serialized AST files.
10//
11// The enum values defined in this file should be considered permanent. If
12// new features are added, they should have values added at the end of the
13// respective lists.
14//
15//===----------------------------------------------------------------------===//
16
17#ifndef LLVM_CLANG_SERIALIZATION_ASTBITCODES_H
18#define LLVM_CLANG_SERIALIZATION_ASTBITCODES_H
19
21#include "clang/AST/Type.h"
25#include "llvm/ADT/DenseMapInfo.h"
26#include "llvm/Bitstream/BitCodes.h"
27#include <cassert>
28#include <cstdint>
29
30namespace clang {
31namespace serialization {
32
33/// AST file major version number supported by this version of
34/// Clang.
35///
36/// Whenever the AST file format changes in a way that makes it
37/// incompatible with previous versions (such that a reader
38/// designed for the previous version could not support reading
39/// the new version), this number should be increased.
40///
41/// Version 4 of AST files also requires that the version control branch and
42/// revision match exactly, since there is no backward compatibility of
43/// AST files at this time.
44const unsigned VERSION_MAJOR = 29;
45
46/// AST file minor version number supported by this version of
47/// Clang.
48///
49/// Whenever the AST format changes in a way that is still
50/// compatible with previous versions (such that a reader designed
51/// for the previous version could still support reading the new
52/// version by ignoring new kinds of subblocks), this number
53/// should be increased.
54const unsigned VERSION_MINOR = 1;
55
56/// An ID number that refers to an identifier in an AST file.
57///
58/// The ID numbers of identifiers are consecutive (in order of discovery)
59/// and start at 1. 0 is reserved for NULL.
60using IdentifierID = uint32_t;
61
62/// An ID number that refers to a declaration in an AST file.
63///
64/// The ID numbers of declarations are consecutive (in order of
65/// discovery), with values below NUM_PREDEF_DECL_IDS being reserved.
66/// At the start of a chain of precompiled headers, declaration ID 1 is
67/// used for the translation unit declaration.
68using DeclID = uint32_t;
69
70// FIXME: Turn these into classes so we can have some type safety when
71// we go from local ID to global and vice-versa.
74
75/// An ID number that refers to a type in an AST file.
76///
77/// The ID of a type is partitioned into two parts: the lower
78/// three bits are used to store the const/volatile/restrict
79/// qualifiers (as with QualType) and the upper bits provide a
80/// type index. The type index values are partitioned into two
81/// sets. The values below NUM_PREDEF_TYPE_IDs are predefined type
82/// IDs (based on the PREDEF_TYPE_*_ID constants), with 0 as a
83/// placeholder for "no type". Values from NUM_PREDEF_TYPE_IDs are
84/// other types that have serialized representations.
85using TypeID = uint32_t;
86
87/// A type index; the type ID with the qualifier bits removed.
88class TypeIdx {
89 uint32_t Idx = 0;
90
91public:
92 TypeIdx() = default;
93 explicit TypeIdx(uint32_t index) : Idx(index) {}
94
95 uint32_t getIndex() const { return Idx; }
96
97 TypeID asTypeID(unsigned FastQuals) const {
98 if (Idx == uint32_t(-1))
99 return TypeID(-1);
100
101 return (Idx << Qualifiers::FastWidth) | FastQuals;
102 }
103
105 if (ID == TypeID(-1))
106 return TypeIdx(-1);
107
109 }
110};
111
112/// A structure for putting "fast"-unqualified QualTypes into a
113/// DenseMap. This uses the standard pointer hash function.
115 static bool isEqual(QualType A, QualType B) { return A == B; }
116
118 return QualType::getFromOpaquePtr((void *)1);
119 }
120
122 return QualType::getFromOpaquePtr((void *)2);
123 }
124
125 static unsigned getHashValue(QualType T) {
126 assert(!T.getLocalFastQualifiers() &&
127 "hash invalid for types with fast quals");
128 uintptr_t v = reinterpret_cast<uintptr_t>(T.getAsOpaquePtr());
129 return (unsigned(v) >> 4) ^ (unsigned(v) >> 9);
130 }
131};
132
133/// An ID number that refers to an identifier in an AST file.
134using IdentID = uint32_t;
135
136/// The number of predefined identifier IDs.
137const unsigned int NUM_PREDEF_IDENT_IDS = 1;
138
139/// An ID number that refers to a macro in an AST file.
140using MacroID = uint32_t;
141
142/// A global ID number that refers to a macro in an AST file.
143using GlobalMacroID = uint32_t;
144
145/// A local to a module ID number that refers to a macro in an
146/// AST file.
147using LocalMacroID = uint32_t;
148
149/// The number of predefined macro IDs.
150const unsigned int NUM_PREDEF_MACRO_IDS = 1;
151
152/// An ID number that refers to an ObjC selector in an AST file.
153using SelectorID = uint32_t;
154
155/// The number of predefined selector IDs.
156const unsigned int NUM_PREDEF_SELECTOR_IDS = 1;
157
158/// An ID number that refers to a set of CXXBaseSpecifiers in an
159/// AST file.
160using CXXBaseSpecifiersID = uint32_t;
161
162/// An ID number that refers to a list of CXXCtorInitializers in an
163/// AST file.
164using CXXCtorInitializersID = uint32_t;
165
166/// An ID number that refers to an entity in the detailed
167/// preprocessing record.
168using PreprocessedEntityID = uint32_t;
169
170/// An ID number that refers to a submodule in a module file.
171using SubmoduleID = uint32_t;
172
173/// The number of predefined submodule IDs.
174const unsigned int NUM_PREDEF_SUBMODULE_IDS = 1;
175
176/// Source range/offset of a preprocessed entity.
178 /// Raw source location of beginning of range.
180
181 /// Raw source location of end of range.
183
184 /// Offset in the AST file relative to ModuleFile::MacroOffsetsBase.
185 uint32_t BitOffset;
186
188 : Begin(R.getBegin().getRawEncoding()), End(R.getEnd().getRawEncoding()),
190
193 }
194
197 }
198};
199
200/// Source range of a skipped preprocessor region
202 /// Raw source location of beginning of range.
204 /// Raw source location of end of range.
206
208 : Begin(R.getBegin().getRawEncoding()), End(R.getEnd().getRawEncoding()) {
209 }
210
213 }
216 }
217};
218
219/// Offset in the AST file. Use splitted 64-bit integer into low/high
220/// parts to keep structure alignment 32-bit (it is important because
221/// blobs in bitstream are 32-bit aligned). This structure is serialized
222/// "as is" to the AST file.
224 uint32_t BitOffsetLow = 0;
225 uint32_t BitOffsetHigh = 0;
226
227 UnderalignedInt64() = default;
228 UnderalignedInt64(uint64_t BitOffset) { setBitOffset(BitOffset); }
229
230 void setBitOffset(uint64_t Offset) {
231 BitOffsetLow = Offset;
232 BitOffsetHigh = Offset >> 32;
233 }
234
235 uint64_t getBitOffset() const {
236 return BitOffsetLow | (uint64_t(BitOffsetHigh) << 32);
237 }
238};
239
240/// Source location and bit offset of a declaration.
242 /// Raw source location.
244
245 /// Offset relative to the start of the DECLTYPES_BLOCK block. Keep
246 /// structure alignment 32-bit and avoid padding gap because undefined
247 /// value in the padding affects AST hash.
249
250 DeclOffset() = default;
252 uint64_t DeclTypesBlockStartOffset) {
254 setBitOffset(BitOffset, DeclTypesBlockStartOffset);
255 }
256
258
261 }
262
263 void setBitOffset(uint64_t Offset, const uint64_t DeclTypesBlockStartOffset) {
264 BitOffset.setBitOffset(Offset - DeclTypesBlockStartOffset);
265 }
266
267 uint64_t getBitOffset(const uint64_t DeclTypesBlockStartOffset) const {
268 return BitOffset.getBitOffset() + DeclTypesBlockStartOffset;
269 }
270};
271
272/// The number of predefined preprocessed entity IDs.
273const unsigned int NUM_PREDEF_PP_ENTITY_IDS = 1;
274
275/// Describes the various kinds of blocks that occur within
276/// an AST file.
278 /// The AST block, which acts as a container around the
279 /// full AST block.
280 AST_BLOCK_ID = llvm::bitc::FIRST_APPLICATION_BLOCKID,
281
282 /// The block containing information about the source
283 /// manager.
285
286 /// The block containing information about the
287 /// preprocessor.
289
290 /// The block containing the definitions of all of the
291 /// types and decls used within the AST file.
293
294 /// The block containing the detailed preprocessing record.
296
297 /// The block containing the submodule structure.
299
300 /// The block containing comments.
302
303 /// The control block, which contains all of the
304 /// information that needs to be validated prior to committing
305 /// to loading the AST file.
307
308 /// The block of input files, which were used as inputs
309 /// to create this AST file.
310 ///
311 /// This block is part of the control block.
313
314 /// The block of configuration options, used to check that
315 /// a module is being used in a configuration compatible with the
316 /// configuration in which it was built.
317 ///
318 /// This block is part of the control block.
320
321 /// A block containing a module file extension.
323
324 /// A block with unhashed content.
325 ///
326 /// These records should not change the \a ASTFileSignature. See \a
327 /// UnhashedControlBlockRecordTypes for the list of records.
329};
330
331/// Record types that occur within the control block.
333 /// AST file metadata, including the AST file version number
334 /// and information about the compiler used to build this AST file.
336
337 /// Record code for the list of other AST files imported by
338 /// this AST file.
340
341 /// Record code for the original file that was used to
342 /// generate the AST file, including both its file ID and its
343 /// name.
345
346 /// Record code for file ID of the file or buffer that was used to
347 /// generate the AST file.
349
350 /// Offsets into the input-files block where input files
351 /// reside.
353
354 /// Record code for the module name.
356
357 /// Record code for the module map file that was used to build this
358 /// AST file.
360
361 /// Record code for the module build directory.
363};
364
365/// Record types that occur within the options block inside
366/// the control block.
368 /// Record code for the language options table.
369 ///
370 /// The record with this code contains the contents of the
371 /// LangOptions structure. We serialize the entire contents of
372 /// the structure, and let the reader decide which options are
373 /// actually important to check.
375
376 /// Record code for the target options table.
378
379 /// Record code for the filesystem options table.
381
382 /// Record code for the headers search options table.
384
385 /// Record code for the preprocessor options table.
387};
388
389/// Record codes for the unhashed control block.
391 /// Record code for the signature that identifiers this AST file.
393
394 /// Record code for the content hash of the AST block.
396
397 /// Record code for the diagnostic options table.
399
400 /// Record code for the headers search paths.
402
403 /// Record code for \#pragma diagnostic mappings.
405
406 /// Record code for the indices of used header search entries.
408
409 /// Record code for the indices of used VFSs.
411};
412
413/// Record code for extension blocks.
415 /// Metadata describing this particular extension.
417
418 /// The first record ID allocated to the extensions themselves.
421
422/// Record types that occur within the input-files block
423/// inside the control block.
425 /// An input file.
427
428 /// The input file content hash
431
432/// Record types that occur within the AST block itself.
434 /// Record code for the offsets of each type.
435 ///
436 /// The TYPE_OFFSET constant describes the record that occurs
437 /// within the AST block. The record itself is an array of offsets that
438 /// point into the declarations and types block (identified by
439 /// DECLTYPES_BLOCK_ID). The index into the array is based on the ID
440 /// of a type. For a given type ID @c T, the lower three bits of
441 /// @c T are its qualifiers (const, volatile, restrict), as in
442 /// the QualType class. The upper bits, after being shifted and
443 /// subtracting NUM_PREDEF_TYPE_IDS, are used to index into the
444 /// TYPE_OFFSET block to determine the offset of that type's
445 /// corresponding record within the DECLTYPES_BLOCK_ID block.
447
448 /// Record code for the offsets of each decl.
449 ///
450 /// The DECL_OFFSET constant describes the record that occurs
451 /// within the block identified by DECL_OFFSETS_BLOCK_ID within
452 /// the AST block. The record itself is an array of offsets that
453 /// point into the declarations and types block (identified by
454 /// DECLTYPES_BLOCK_ID). The declaration ID is an index into this
455 /// record, after subtracting one to account for the use of
456 /// declaration ID 0 for a NULL declaration pointer. Index 0 is
457 /// reserved for the translation unit declaration.
459
460 /// Record code for the table of offsets of each
461 /// identifier ID.
462 ///
463 /// The offset table contains offsets into the blob stored in
464 /// the IDENTIFIER_TABLE record. Each offset points to the
465 /// NULL-terminated string that corresponds to that identifier.
467
468 /// This is so that older clang versions, before the introduction
469 /// of the control block, can read and reject the newer PCH format.
470 /// *DON'T CHANGE THIS NUMBER*.
472
473 /// Record code for the identifier table.
474 ///
475 /// The identifier table is a simple blob that contains
476 /// NULL-terminated strings for all of the identifiers
477 /// referenced by the AST file. The IDENTIFIER_OFFSET table
478 /// contains the mapping from identifier IDs to the characters
479 /// in this blob. Note that the starting offsets of all of the
480 /// identifiers are odd, so that, when the identifier offset
481 /// table is loaded in, we can use the low bit to distinguish
482 /// between offsets (for unresolved identifier IDs) and
483 /// IdentifierInfo pointers (for already-resolved identifier
484 /// IDs).
486
487 /// Record code for the array of eagerly deserialized decls.
488 ///
489 /// The AST file contains a list of all of the declarations that should be
490 /// eagerly deserialized present within the parsed headers, stored as an
491 /// array of declaration IDs. These declarations will be
492 /// reported to the AST consumer after the AST file has been
493 /// read, since their presence can affect the semantics of the
494 /// program (e.g., for code generation).
496
497 /// Record code for the set of non-builtin, special
498 /// types.
499 ///
500 /// This record contains the type IDs for the various type nodes
501 /// that are constructed during semantic analysis (e.g.,
502 /// __builtin_va_list). The SPECIAL_TYPE_* constants provide
503 /// offsets into this record.
505
506 /// Record code for the extra statistics we gather while
507 /// generating an AST file.
509
510 /// Record code for the array of tentative definitions.
512
513 // ID 10 used to be for a list of extern "C" declarations.
514
515 /// Record code for the table of offsets into the
516 /// Objective-C method pool.
518
519 /// Record code for the Objective-C method pool,
521
522 /// The value of the next __COUNTER__ to dispense.
523 /// [PP_COUNTER_VALUE, Val]
525
526 /// Record code for the table of offsets into the block
527 /// of source-location information.
529
530 // ID 15 used to be for source location entry preloads.
531
532 /// Record code for the set of ext_vector type names.
534
535 /// Record code for the array of unused file scoped decls.
537
538 /// Record code for the table of offsets to entries in the
539 /// preprocessing record.
541
542 /// Record code for the array of VTable uses.
544
545 // ID 20 used to be for a list of dynamic classes.
546
547 /// Record code for referenced selector pool.
549
550 /// Record code for an update to the TU's lexically contained
551 /// declarations.
553
554 // ID 23 used to be for a list of local redeclarations.
555
556 /// Record code for declarations that Sema keeps references of.
558
559 /// Record code for weak undeclared identifiers.
561
562 /// Record code for pending implicit instantiations.
564
565 // ID 27 used to be for a list of replacement decls.
566
567 /// Record code for an update to a decl context's lookup table.
568 ///
569 /// In practice, this should only be used for the TU and namespaces.
571
572 /// Record for offsets of DECL_UPDATES records for declarations
573 /// that were modified after being deserialized and need updates.
575
576 // ID 30 used to be a decl update record. These are now in the DECLTYPES
577 // block.
578
579 // ID 31 used to be a list of offsets to DECL_CXX_BASE_SPECIFIERS records.
580
581 // ID 32 used to be the code for \#pragma diagnostic mappings.
582
583 /// Record code for special CUDA declarations.
585
586 /// Record code for header search information.
588
589 /// Record code for floating point \#pragma options.
591
592 /// Record code for enabled OpenCL extensions.
594
595 /// The list of delegating constructor declarations.
597
598 /// Record code for the set of known namespaces, which are used
599 /// for typo correction.
601
602 /// Record code for the remapping information used to relate
603 /// loaded modules to the various offsets and IDs(e.g., source location
604 /// offests, declaration and type IDs) that are used in that module to
605 /// refer to other modules.
607
608 /// Record code for the source manager line table information,
609 /// which stores information about \#line directives.
611
612 /// Record code for map of Objective-C class definition IDs to the
613 /// ObjC categories in a module that are attached to that class.
615
616 /// Record code for a file sorted array of DeclIDs in a module.
618
619 /// Record code for an array of all of the (sub)modules that were
620 /// imported by the AST file.
622
623 // ID 44 used to be a table of merged canonical declarations.
624 // ID 45 used to be a list of declaration IDs of local redeclarations.
625
626 /// Record code for the array of Objective-C categories (including
627 /// extensions).
628 ///
629 /// This array can only be interpreted properly using the Objective-C
630 /// categories map.
632
633 /// Record code for the table of offsets of each macro ID.
634 ///
635 /// The offset table contains offsets into the blob stored in
636 /// the preprocessor block. Each offset points to the corresponding
637 /// macro definition.
639
640 /// A list of "interesting" identifiers. Only used in C++ (where we
641 /// don't normally do lookups into the serialized identifier table). These
642 /// are eagerly deserialized.
644
645 /// Record code for undefined but used functions and variables that
646 /// need a definition in this TU.
648
649 /// Record code for late parsed template functions.
651
652 /// Record code for \#pragma optimize options.
654
655 /// Record code for potentially unused local typedef names.
657
658 // ID 53 used to be a table of constructor initializer records.
659
660 /// Delete expressions that will be analyzed later.
662
663 /// Record code for \#pragma ms_struct options.
665
666 /// Record code for \#pragma ms_struct options.
668
669 /// Number of unmatched #pragma clang cuda_force_host_device begin
670 /// directives we've seen.
672
673 /// Record code for types associated with OpenCL extensions.
675
676 /// Record code for declarations associated with OpenCL extensions.
678
680
681 /// Record code for \#pragma align/pack options.
683
684 /// The stack of open #ifs/#ifdefs recorded in a preamble.
686
687 /// A table of skipped ranges within the preprocessing record.
689
690 /// Record code for the Decls to be checked for deferred diags.
692
693 /// Record code for \#pragma float_control options.
695
696 /// ID 66 used to be the list of included files.
697
698 /// Record code for an unterminated \#pragma clang assume_nonnull begin
699 /// recorded in a preamble.
701};
702
703/// Record types used within a source manager block.
705 /// Describes a source location entry (SLocEntry) for a
706 /// file.
708
709 /// Describes a source location entry (SLocEntry) for a
710 /// buffer.
712
713 /// Describes a blob that contains the data for a buffer
714 /// entry. This kind of record always directly follows a
715 /// SM_SLOC_BUFFER_ENTRY record or a SM_SLOC_FILE_ENTRY with an
716 /// overridden buffer.
718
719 /// Describes a zlib-compressed blob that contains the data for
720 /// a buffer entry.
722
723 /// Describes a source location entry (SLocEntry) for a
724 /// macro expansion.
727
728/// Record types used within a preprocessor block.
730 // The macros in the PP section are a PP_MACRO_* instance followed by a
731 // list of PP_TOKEN instances for each token in the definition.
732
733 /// An object-like macro definition.
734 /// [PP_MACRO_OBJECT_LIKE, IdentInfoID, SLoc, IsUsed]
736
737 /// A function-like macro definition.
738 /// [PP_MACRO_FUNCTION_LIKE, <ObjectLikeStuff>, IsC99Varargs,
739 /// IsGNUVarars, NumArgs, ArgIdentInfoID* ]
741
742 /// Describes one token.
743 /// [PP_TOKEN, SLoc, Length, IdentInfoID, Kind, Flags]
745
746 /// The macro directives history for a particular identifier.
748
749 /// A macro directive exported by a module.
750 /// [PP_MODULE_MACRO, SubmoduleID, MacroID, (Overridden SubmoduleID)*]
752};
753
754/// Record types used within a preprocessor detail block.
756 /// Describes a macro expansion within the preprocessing record.
758
759 /// Describes a macro definition within the preprocessing record.
761
762 /// Describes an inclusion directive within the preprocessing
763 /// record.
766
767/// Record types used within a submodule description block.
769 /// Metadata for submodules as a whole.
771
772 /// Defines the major attributes of a submodule, including its
773 /// name and parent.
775
776 /// Specifies the umbrella header used to create this module,
777 /// if any.
779
780 /// Specifies a header that falls into this (sub)module.
782
783 /// Specifies a top-level header that falls into this (sub)module.
785
786 /// Specifies an umbrella directory.
788
789 /// Specifies the submodules that are imported by this
790 /// submodule.
792
793 /// Specifies the submodules that are re-exported from this
794 /// submodule.
796
797 /// Specifies a required feature.
799
800 /// Specifies a header that has been explicitly excluded
801 /// from this submodule.
803
804 /// Specifies a library or framework to link against.
806
807 /// Specifies a configuration macro for this module.
809
810 /// Specifies a conflict with another module.
812
813 /// Specifies a header that is private to this submodule.
815
816 /// Specifies a header that is part of the module but must be
817 /// textually included.
819
820 /// Specifies a header that is private to this submodule but
821 /// must be textually included.
823
824 /// Specifies some declarations with initializers that must be
825 /// emitted to initialize the module.
827
828 /// Specifies the name of the module that will eventually
829 /// re-export the entities in this module.
831
832 /// Specifies affecting modules that were not imported.
834};
835
836/// Record types used within a comments block.
838
839/// \defgroup ASTAST AST file AST constants
840///
841/// The constants in this group describe various components of the
842/// abstract syntax tree within an AST file.
843///
844/// @{
845
846/// Predefined type IDs.
847///
848/// These type IDs correspond to predefined types in the AST
849/// context, such as built-in types (int) and special place-holder
850/// types (the <overload> and <dependent> type markers). Such
851/// types are never actually serialized, since they will be built
852/// by the AST context when it is created.
854 /// The NULL type.
856
857 /// The void type.
859
860 /// The 'bool' or '_Bool' type.
862
863 /// The 'char' type, when it is unsigned.
865
866 /// The 'unsigned char' type.
868
869 /// The 'unsigned short' type.
871
872 /// The 'unsigned int' type.
874
875 /// The 'unsigned long' type.
877
878 /// The 'unsigned long long' type.
880
881 /// The 'char' type, when it is signed.
883
884 /// The 'signed char' type.
886
887 /// The C++ 'wchar_t' type.
889
890 /// The (signed) 'short' type.
892
893 /// The (signed) 'int' type.
895
896 /// The (signed) 'long' type.
898
899 /// The (signed) 'long long' type.
901
902 /// The 'float' type.
904
905 /// The 'double' type.
907
908 /// The 'long double' type.
910
911 /// The placeholder type for overloaded function sets.
913
914 /// The placeholder type for dependent types.
916
917 /// The '__uint128_t' type.
919
920 /// The '__int128_t' type.
922
923 /// The type of 'nullptr'.
925
926 /// The C++ 'char16_t' type.
928
929 /// The C++ 'char32_t' type.
931
932 /// The ObjC 'id' type.
934
935 /// The ObjC 'Class' type.
937
938 /// The ObjC 'SEL' type.
940
941 /// The 'unknown any' placeholder type.
943
944 /// The placeholder type for bound member functions.
946
947 /// The "auto" deduction type.
949
950 /// The "auto &&" deduction type.
952
953 /// The OpenCL 'half' / ARM NEON __fp16 type.
955
956 /// ARC's unbridged-cast placeholder type.
958
959 /// The pseudo-object placeholder type.
961
962 /// The placeholder type for builtin functions.
964
965 /// OpenCL event type.
967
968 /// OpenCL clk event type.
970
971 /// OpenCL sampler type.
973
974 /// OpenCL queue type.
976
977 /// OpenCL reserve_id type.
979
980 /// The placeholder type for OpenMP array section.
982
983 /// The '__float128' type
985
986 /// The '_Float16' type
988
989 /// The C++ 'char8_t' type.
991
992 /// \brief The 'short _Accum' type
994
995 /// \brief The '_Accum' type
997
998 /// \brief The 'long _Accum' type
1000
1001 /// \brief The 'unsigned short _Accum' type
1003
1004 /// \brief The 'unsigned _Accum' type
1006
1007 /// \brief The 'unsigned long _Accum' type
1009
1010 /// \brief The 'short _Fract' type
1012
1013 /// \brief The '_Fract' type
1015
1016 /// \brief The 'long _Fract' type
1018
1019 /// \brief The 'unsigned short _Fract' type
1021
1022 /// \brief The 'unsigned _Fract' type
1024
1025 /// \brief The 'unsigned long _Fract' type
1027
1028 /// \brief The '_Sat short _Accum' type
1030
1031 /// \brief The '_Sat _Accum' type
1033
1034 /// \brief The '_Sat long _Accum' type
1036
1037 /// \brief The '_Sat unsigned short _Accum' type
1039
1040 /// \brief The '_Sat unsigned _Accum' type
1042
1043 /// \brief The '_Sat unsigned long _Accum' type
1045
1046 /// \brief The '_Sat short _Fract' type
1048
1049 /// \brief The '_Sat _Fract' type
1051
1052 /// \brief The '_Sat long _Fract' type
1054
1055 /// \brief The '_Sat unsigned short _Fract' type
1057
1058 /// \brief The '_Sat unsigned _Fract' type
1060
1061 /// \brief The '_Sat unsigned long _Fract' type
1063
1064 /// The placeholder type for OpenMP array shaping operation.
1066
1067 /// The placeholder type for OpenMP iterator expression.
1069
1070 /// A placeholder type for incomplete matrix index operations.
1072
1073 /// \brief The '__bf16' type
1075
1076 /// \brief The '__ibm128' type
1078
1079/// OpenCL image types with auto numeration
1080#define IMAGE_TYPE(ImgType, Id, SingletonId, Access, Suffix) \
1081 PREDEF_TYPE_##Id##_ID,
1082#include "clang/Basic/OpenCLImageTypes.def"
1083/// \brief OpenCL extension types with auto numeration
1084#define EXT_OPAQUE_TYPE(ExtType, Id, Ext) PREDEF_TYPE_##Id##_ID,
1085#include "clang/Basic/OpenCLExtensionTypes.def"
1086// \brief SVE types with auto numeration
1087#define SVE_TYPE(Name, Id, SingletonId) PREDEF_TYPE_##Id##_ID,
1088#include "clang/Basic/AArch64SVEACLETypes.def"
1089// \brief PowerPC MMA types with auto numeration
1090#define PPC_VECTOR_TYPE(Name, Id, Size) PREDEF_TYPE_##Id##_ID,
1091#include "clang/Basic/PPCTypes.def"
1092// \brief RISC-V V types with auto numeration
1093#define RVV_TYPE(Name, Id, SingletonId) PREDEF_TYPE_##Id##_ID,
1094#include "clang/Basic/RISCVVTypes.def"
1095// \brief WebAssembly reference types with auto numeration
1096#define WASM_TYPE(Name, Id, SingletonId) PREDEF_TYPE_##Id##_ID,
1097#include "clang/Basic/WebAssemblyReferenceTypes.def"
1098 // Sentinel value. Considered a predefined type but not useable as one.
1101
1102/// The number of predefined type IDs that are reserved for
1103/// the PREDEF_TYPE_* constants.
1104///
1105/// Type IDs for non-predefined types will start at
1106/// NUM_PREDEF_TYPE_IDs.
1107const unsigned NUM_PREDEF_TYPE_IDS = 502;
1108
1109// Ensure we do not overrun the predefined types we reserved
1110// in the enum PredefinedTypeIDs above.
1112 "Too many enumerators in PredefinedTypeIDs. Review the value of "
1113 "NUM_PREDEF_TYPE_IDS");
1114
1115/// Record codes for each kind of type.
1116///
1117/// These constants describe the type records that can occur within a
1118/// block identified by DECLTYPES_BLOCK_ID in the AST file. Each
1119/// constant describes a record for a specific type class in the
1120/// AST. Note that DeclCode values share this code space.
1122#define TYPE_BIT_CODE(CLASS_ID, CODE_ID, CODE_VALUE) \
1123 TYPE_##CODE_ID = CODE_VALUE,
1124#include "clang/Serialization/TypeBitCodes.def"
1125
1126 /// An ExtQualType record.
1127 TYPE_EXT_QUAL = 1
1129
1130/// The type IDs for special types constructed by semantic
1131/// analysis.
1132///
1133/// The constants in this enumeration are indices into the
1134/// SPECIAL_TYPES record.
1136 /// CFConstantString type
1138
1139 /// C FILE typedef type
1141
1142 /// C jmp_buf typedef type
1144
1145 /// C sigjmp_buf typedef type
1147
1148 /// Objective-C "id" redefinition type
1150
1151 /// Objective-C "Class" redefinition type
1153
1154 /// Objective-C "SEL" redefinition type
1156
1157 /// C ucontext_t typedef type
1160
1161/// The number of special type IDs.
1162const unsigned NumSpecialTypeIDs = 8;
1163
1164/// Predefined declaration IDs.
1165///
1166/// These declaration IDs correspond to predefined declarations in the AST
1167/// context, such as the NULL declaration ID. Such declarations are never
1168/// actually serialized, since they will be built by the AST context when
1169/// it is created.
1171 /// The NULL declaration.
1173
1174 /// The translation unit.
1176
1177 /// The Objective-C 'id' type.
1179
1180 /// The Objective-C 'SEL' type.
1182
1183 /// The Objective-C 'Class' type.
1185
1186 /// The Objective-C 'Protocol' type.
1188
1189 /// The signed 128-bit integer type.
1191
1192 /// The unsigned 128-bit integer type.
1194
1195 /// The internal 'instancetype' typedef.
1197
1198 /// The internal '__builtin_va_list' typedef.
1200
1201 /// The internal '__va_list_tag' struct, if any.
1203
1204 /// The internal '__builtin_ms_va_list' typedef.
1206
1207 /// The predeclared '_GUID' struct.
1209
1210 /// The extern "C" context.
1212
1213 /// The internal '__make_integer_seq' template.
1215
1216 /// The internal '__NSConstantString' typedef.
1218
1219 /// The internal '__NSConstantString' tag type.
1221
1222 /// The internal '__type_pack_element' template.
1224};
1225
1226/// The number of declaration IDs that are predefined.
1227///
1228/// For more information about predefined declarations, see the
1229/// \c PredefinedDeclIDs type and the PREDEF_DECL_*_ID constants.
1230const unsigned int NUM_PREDEF_DECL_IDS = 18;
1231
1232/// Record of updates for a declaration that was modified after
1233/// being deserialized. This can occur within DECLTYPES_BLOCK_ID.
1234const unsigned int DECL_UPDATES = 49;
1235
1236/// Record code for a list of local redeclarations of a declaration.
1237/// This can occur within DECLTYPES_BLOCK_ID.
1238const unsigned int LOCAL_REDECLARATIONS = 50;
1239
1240/// Record codes for each kind of declaration.
1241///
1242/// These constants describe the declaration records that can occur within
1243/// a declarations block (identified by DECLTYPES_BLOCK_ID). Each
1244/// constant describes a record for a specific declaration class
1245/// in the AST. Note that TypeCode values share this code space.
1247 /// A TypedefDecl record.
1249 /// A TypeAliasDecl record.
1250
1252
1253 /// An EnumDecl record.
1255
1256 /// A RecordDecl record.
1258
1259 /// An EnumConstantDecl record.
1261
1262 /// A FunctionDecl record.
1264
1265 /// A ObjCMethodDecl record.
1267
1268 /// A ObjCInterfaceDecl record.
1270
1271 /// A ObjCProtocolDecl record.
1273
1274 /// A ObjCIvarDecl record.
1276
1277 /// A ObjCAtDefsFieldDecl record.
1279
1280 /// A ObjCCategoryDecl record.
1282
1283 /// A ObjCCategoryImplDecl record.
1285
1286 /// A ObjCImplementationDecl record.
1288
1289 /// A ObjCCompatibleAliasDecl record.
1291
1292 /// A ObjCPropertyDecl record.
1294
1295 /// A ObjCPropertyImplDecl record.
1297
1298 /// A FieldDecl record.
1300
1301 /// A MSPropertyDecl record.
1303
1304 /// A MSGuidDecl record.
1306
1307 /// A TemplateParamObjectDecl record.
1309
1310 /// A VarDecl record.
1312
1313 /// An ImplicitParamDecl record.
1315
1316 /// A ParmVarDecl record.
1318
1319 /// A DecompositionDecl record.
1321
1322 /// A BindingDecl record.
1324
1325 /// A FileScopeAsmDecl record.
1327
1328 /// A TopLevelStmtDecl record.
1330
1331 /// A BlockDecl record.
1333
1334 /// A CapturedDecl record.
1336
1337 /// A record that stores the set of declarations that are
1338 /// lexically stored within a given DeclContext.
1339 ///
1340 /// The record itself is a blob that is an array of declaration IDs,
1341 /// in the order in which those declarations were added to the
1342 /// declaration context. This data is used when iterating over
1343 /// the contents of a DeclContext, e.g., via
1344 /// DeclContext::decls_begin() and DeclContext::decls_end().
1346
1347 /// A record that stores the set of declarations that are
1348 /// visible from a given DeclContext.
1349 ///
1350 /// The record itself stores a set of mappings, each of which
1351 /// associates a declaration name with one or more declaration
1352 /// IDs. This data is used when performing qualified name lookup
1353 /// into a DeclContext via DeclContext::lookup.
1355
1356 /// A LabelDecl record.
1358
1359 /// A NamespaceDecl record.
1361
1362 /// A NamespaceAliasDecl record.
1364
1365 /// A UsingDecl record.
1367
1368 /// A UsingEnumDecl record.
1370
1371 /// A UsingPackDecl record.
1373
1374 /// A UsingShadowDecl record.
1376
1377 /// A ConstructorUsingShadowDecl record.
1379
1380 /// A UsingDirecitveDecl record.
1382
1383 /// An UnresolvedUsingValueDecl record.
1385
1386 /// An UnresolvedUsingTypenameDecl record.
1388
1389 /// A LinkageSpecDecl record.
1391
1392 /// An ExportDecl record.
1394
1395 /// A CXXRecordDecl record.
1397
1398 /// A CXXDeductionGuideDecl record.
1400
1401 /// A CXXMethodDecl record.
1403
1404 /// A CXXConstructorDecl record.
1406
1407 /// A CXXDestructorDecl record.
1409
1410 /// A CXXConversionDecl record.
1412
1413 /// An AccessSpecDecl record.
1415
1416 /// A FriendDecl record.
1418
1419 /// A FriendTemplateDecl record.
1421
1422 /// A ClassTemplateDecl record.
1424
1425 /// A ClassTemplateSpecializationDecl record.
1427
1428 /// A ClassTemplatePartialSpecializationDecl record.
1430
1431 /// A VarTemplateDecl record.
1433
1434 /// A VarTemplateSpecializationDecl record.
1436
1437 /// A VarTemplatePartialSpecializationDecl record.
1439
1440 /// A FunctionTemplateDecl record.
1442
1443 /// A TemplateTypeParmDecl record.
1445
1446 /// A NonTypeTemplateParmDecl record.
1448
1449 /// A TemplateTemplateParmDecl record.
1451
1452 /// A TypeAliasTemplateDecl record.
1454
1455 /// \brief A ConceptDecl record.
1457
1458 /// An UnresolvedUsingIfExistsDecl record.
1460
1461 /// \brief A StaticAssertDecl record.
1463
1464 /// A record containing CXXBaseSpecifiers.
1466
1467 /// A record containing CXXCtorInitializers.
1469
1470 /// A IndirectFieldDecl record.
1472
1473 /// A NonTypeTemplateParmDecl record that stores an expanded
1474 /// non-type template parameter pack.
1476
1477 /// A TemplateTemplateParmDecl record that stores an expanded
1478 /// template template parameter pack.
1480
1481 /// An ImportDecl recording a module import.
1483
1484 /// An OMPThreadPrivateDecl record.
1486
1487 /// An OMPRequiresDecl record.
1489
1490 /// An OMPAllocateDcl record.
1492
1493 /// An EmptyDecl record.
1495
1496 /// An LifetimeExtendedTemporaryDecl record.
1498
1499 /// A RequiresExprBodyDecl record.
1501
1502 /// An ObjCTypeParamDecl record.
1504
1505 /// An OMPCapturedExprDecl record.
1507
1508 /// A PragmaCommentDecl record.
1510
1511 /// A PragmaDetectMismatchDecl record.
1513
1514 /// An OMPDeclareMapperDecl record.
1516
1517 /// An OMPDeclareReductionDecl record.
1519
1520 /// A UnnamedGlobalConstantDecl record.
1522
1523 /// A HLSLBufferDecl record.
1525
1526 /// An ImplicitConceptSpecializationDecl record.
1528
1531
1532/// Record codes for each kind of statement or expression.
1533///
1534/// These constants describe the records that describe statements
1535/// or expressions. These records occur within type and declarations
1536/// block, so they begin with record values of 128. Each constant
1537/// describes a record for a specific statement or expression class in the
1538/// AST.
1540 /// A marker record that indicates that we are at the end
1541 /// of an expression.
1543
1544 /// A NULL expression.
1546
1547 /// A reference to a previously [de]serialized Stmt record.
1549
1550 /// A NullStmt record.
1552
1553 /// A CompoundStmt record.
1555
1556 /// A CaseStmt record.
1558
1559 /// A DefaultStmt record.
1561
1562 /// A LabelStmt record.
1564
1565 /// An AttributedStmt record.
1567
1568 /// An IfStmt record.
1570
1571 /// A SwitchStmt record.
1573
1574 /// A WhileStmt record.
1576
1577 /// A DoStmt record.
1579
1580 /// A ForStmt record.
1582
1583 /// A GotoStmt record.
1585
1586 /// An IndirectGotoStmt record.
1588
1589 /// A ContinueStmt record.
1591
1592 /// A BreakStmt record.
1594
1595 /// A ReturnStmt record.
1597
1598 /// A DeclStmt record.
1600
1601 /// A CapturedStmt record.
1603
1604 /// A GCC-style AsmStmt record.
1606
1607 /// A MS-style AsmStmt record.
1609
1610 /// A constant expression context.
1612
1613 /// A PredefinedExpr record.
1615
1616 /// A DeclRefExpr record.
1618
1619 /// An IntegerLiteral record.
1621
1622 /// A FloatingLiteral record.
1624
1625 /// An ImaginaryLiteral record.
1627
1628 /// A StringLiteral record.
1630
1631 /// A CharacterLiteral record.
1633
1634 /// A ParenExpr record.
1636
1637 /// A ParenListExpr record.
1639
1640 /// A UnaryOperator record.
1642
1643 /// An OffsetOfExpr record.
1645
1646 /// A SizefAlignOfExpr record.
1648
1649 /// An ArraySubscriptExpr record.
1651
1652 /// An MatrixSubscriptExpr record.
1654
1655 /// A CallExpr record.
1657
1658 /// A MemberExpr record.
1660
1661 /// A BinaryOperator record.
1663
1664 /// A CompoundAssignOperator record.
1666
1667 /// A ConditionOperator record.
1669
1670 /// An ImplicitCastExpr record.
1672
1673 /// A CStyleCastExpr record.
1675
1676 /// A CompoundLiteralExpr record.
1678
1679 /// An ExtVectorElementExpr record.
1681
1682 /// An InitListExpr record.
1684
1685 /// A DesignatedInitExpr record.
1687
1688 /// A DesignatedInitUpdateExpr record.
1690
1691 /// An NoInitExpr record.
1693
1694 /// An ArrayInitLoopExpr record.
1696
1697 /// An ArrayInitIndexExpr record.
1699
1700 /// An ImplicitValueInitExpr record.
1702
1703 /// A VAArgExpr record.
1705
1706 /// An AddrLabelExpr record.
1708
1709 /// A StmtExpr record.
1711
1712 /// A ChooseExpr record.
1714
1715 /// A GNUNullExpr record.
1717
1718 /// A SourceLocExpr record.
1720
1721 /// A ShuffleVectorExpr record.
1723
1724 /// A ConvertVectorExpr record.
1726
1727 /// BlockExpr
1729
1730 /// A GenericSelectionExpr record.
1732
1733 /// A PseudoObjectExpr record.
1735
1736 /// An AtomicExpr record.
1738
1739 /// A RecoveryExpr record.
1741
1742 // Objective-C
1743
1744 /// An ObjCStringLiteral record.
1746
1750
1751 /// An ObjCEncodeExpr record.
1753
1754 /// An ObjCSelectorExpr record.
1756
1757 /// An ObjCProtocolExpr record.
1759
1760 /// An ObjCIvarRefExpr record.
1762
1763 /// An ObjCPropertyRefExpr record.
1765
1766 /// An ObjCSubscriptRefExpr record.
1768
1769 /// UNUSED
1771
1772 /// An ObjCMessageExpr record.
1774
1775 /// An ObjCIsa Expr record.
1777
1778 /// An ObjCIndirectCopyRestoreExpr record.
1780
1781 /// An ObjCForCollectionStmt record.
1783
1784 /// An ObjCAtCatchStmt record.
1786
1787 /// An ObjCAtFinallyStmt record.
1789
1790 /// An ObjCAtTryStmt record.
1792
1793 /// An ObjCAtSynchronizedStmt record.
1795
1796 /// An ObjCAtThrowStmt record.
1798
1799 /// An ObjCAutoreleasePoolStmt record.
1801
1802 /// An ObjCBoolLiteralExpr record.
1804
1805 /// An ObjCAvailabilityCheckExpr record.
1807
1808 // C++
1809
1810 /// A CXXCatchStmt record.
1812
1813 /// A CXXTryStmt record.
1815 /// A CXXForRangeStmt record.
1816
1818
1819 /// A CXXOperatorCallExpr record.
1821
1822 /// A CXXMemberCallExpr record.
1824
1825 /// A CXXRewrittenBinaryOperator record.
1827
1828 /// A CXXConstructExpr record.
1830
1831 /// A CXXInheritedCtorInitExpr record.
1833
1834 /// A CXXTemporaryObjectExpr record.
1836
1837 /// A CXXStaticCastExpr record.
1839
1840 /// A CXXDynamicCastExpr record.
1842
1843 /// A CXXReinterpretCastExpr record.
1845
1846 /// A CXXConstCastExpr record.
1848
1849 /// A CXXAddrspaceCastExpr record.
1851
1852 /// A CXXFunctionalCastExpr record.
1854
1855 /// A BuiltinBitCastExpr record.
1857
1858 /// A UserDefinedLiteral record.
1860
1861 /// A CXXStdInitializerListExpr record.
1863
1864 /// A CXXBoolLiteralExpr record.
1866
1867 /// A CXXParenListInitExpr record.
1869
1870 EXPR_CXX_NULL_PTR_LITERAL, // CXXNullPtrLiteralExpr
1871 EXPR_CXX_TYPEID_EXPR, // CXXTypeidExpr (of expr).
1872 EXPR_CXX_TYPEID_TYPE, // CXXTypeidExpr (of type).
1873 EXPR_CXX_THIS, // CXXThisExpr
1874 EXPR_CXX_THROW, // CXXThrowExpr
1875 EXPR_CXX_DEFAULT_ARG, // CXXDefaultArgExpr
1876 EXPR_CXX_DEFAULT_INIT, // CXXDefaultInitExpr
1877 EXPR_CXX_BIND_TEMPORARY, // CXXBindTemporaryExpr
1878
1879 EXPR_CXX_SCALAR_VALUE_INIT, // CXXScalarValueInitExpr
1880 EXPR_CXX_NEW, // CXXNewExpr
1881 EXPR_CXX_DELETE, // CXXDeleteExpr
1882 EXPR_CXX_PSEUDO_DESTRUCTOR, // CXXPseudoDestructorExpr
1883
1884 EXPR_EXPR_WITH_CLEANUPS, // ExprWithCleanups
1885
1886 EXPR_CXX_DEPENDENT_SCOPE_MEMBER, // CXXDependentScopeMemberExpr
1887 EXPR_CXX_DEPENDENT_SCOPE_DECL_REF, // DependentScopeDeclRefExpr
1888 EXPR_CXX_UNRESOLVED_CONSTRUCT, // CXXUnresolvedConstructExpr
1889 EXPR_CXX_UNRESOLVED_MEMBER, // UnresolvedMemberExpr
1890 EXPR_CXX_UNRESOLVED_LOOKUP, // UnresolvedLookupExpr
1891
1892 EXPR_CXX_EXPRESSION_TRAIT, // ExpressionTraitExpr
1893 EXPR_CXX_NOEXCEPT, // CXXNoexceptExpr
1894
1895 EXPR_OPAQUE_VALUE, // OpaqueValueExpr
1896 EXPR_BINARY_CONDITIONAL_OPERATOR, // BinaryConditionalOperator
1897 EXPR_TYPE_TRAIT, // TypeTraitExpr
1898 EXPR_ARRAY_TYPE_TRAIT, // ArrayTypeTraitIntExpr
1899
1900 EXPR_PACK_EXPANSION, // PackExpansionExpr
1901 EXPR_PACK_INDEXING, // PackIndexingExpr
1902 EXPR_SIZEOF_PACK, // SizeOfPackExpr
1903 EXPR_SUBST_NON_TYPE_TEMPLATE_PARM, // SubstNonTypeTemplateParmExpr
1904 EXPR_SUBST_NON_TYPE_TEMPLATE_PARM_PACK, // SubstNonTypeTemplateParmPackExpr
1905 EXPR_FUNCTION_PARM_PACK, // FunctionParmPackExpr
1906 EXPR_MATERIALIZE_TEMPORARY, // MaterializeTemporaryExpr
1907 EXPR_CXX_FOLD, // CXXFoldExpr
1908 EXPR_CONCEPT_SPECIALIZATION, // ConceptSpecializationExpr
1909 EXPR_REQUIRES, // RequiresExpr
1910
1911 // CUDA
1912 EXPR_CUDA_KERNEL_CALL, // CUDAKernelCallExpr
1913
1914 // OpenCL
1915 EXPR_ASTYPE, // AsTypeExpr
1916
1917 // Microsoft
1918 EXPR_CXX_PROPERTY_REF_EXPR, // MSPropertyRefExpr
1919 EXPR_CXX_PROPERTY_SUBSCRIPT_EXPR, // MSPropertySubscriptExpr
1920 EXPR_CXX_UUIDOF_EXPR, // CXXUuidofExpr (of expr).
1921 EXPR_CXX_UUIDOF_TYPE, // CXXUuidofExpr (of type).
1922 STMT_SEH_LEAVE, // SEHLeaveStmt
1923 STMT_SEH_EXCEPT, // SEHExceptStmt
1924 STMT_SEH_FINALLY, // SEHFinallyStmt
1925 STMT_SEH_TRY, // SEHTryStmt
1926
1927 // OpenMP directives
2004
2005 // ARC
2006 EXPR_OBJC_BRIDGED_CAST, // ObjCBridgedCastExpr
2007
2008 STMT_MS_DEPENDENT_EXISTS, // MSDependentExistsStmt
2009 EXPR_LAMBDA, // LambdaExpr
2015
2016 // FixedPointLiteral
2018
2019 // SYCLUniqueStableNameExpr
2021
2022 // OpenACC Constructs
2024};
2025
2026/// The kinds of designators that can occur in a
2027/// DesignatedInitExpr.
2029 /// Field designator where only the field name is known.
2031
2032 /// Field designator where the field has been resolved to
2033 /// a declaration.
2035
2036 /// Array designator.
2038
2039 /// GNU array range designator.
2042
2043/// The different kinds of data that can occur in a
2044/// CtorInitializer.
2051
2052/// Kinds of cleanup objects owned by ExprWithCleanups.
2054
2055/// Describes the redeclarations of a declaration.
2057 // The ID of the first declaration
2059
2060 // Offset into the array of redeclaration chains.
2061 unsigned Offset;
2062
2064 const LocalRedeclarationsInfo &Y) {
2065 return X.FirstID < Y.FirstID;
2066 }
2067
2069 const LocalRedeclarationsInfo &Y) {
2070 return X.FirstID > Y.FirstID;
2071 }
2072
2074 const LocalRedeclarationsInfo &Y) {
2075 return X.FirstID <= Y.FirstID;
2076 }
2077
2079 const LocalRedeclarationsInfo &Y) {
2080 return X.FirstID >= Y.FirstID;
2081 }
2082};
2083
2084/// Describes the categories of an Objective-C class.
2086 // The ID of the definition
2088
2089 // Offset into the array of category lists.
2090 unsigned Offset;
2091
2092 friend bool operator<(const ObjCCategoriesInfo &X,
2093 const ObjCCategoriesInfo &Y) {
2094 return X.DefinitionID < Y.DefinitionID;
2095 }
2096
2097 friend bool operator>(const ObjCCategoriesInfo &X,
2098 const ObjCCategoriesInfo &Y) {
2099 return X.DefinitionID > Y.DefinitionID;
2100 }
2101
2102 friend bool operator<=(const ObjCCategoriesInfo &X,
2103 const ObjCCategoriesInfo &Y) {
2104 return X.DefinitionID <= Y.DefinitionID;
2105 }
2106
2107 friend bool operator>=(const ObjCCategoriesInfo &X,
2108 const ObjCCategoriesInfo &Y) {
2109 return X.DefinitionID >= Y.DefinitionID;
2110 }
2111};
2112
2113/// A key used when looking up entities by \ref DeclarationName.
2114///
2115/// Different \ref DeclarationNames are mapped to different keys, but the
2116/// same key can occasionally represent multiple names (for names that
2117/// contain types, in particular).
2119 using NameKind = unsigned;
2120
2121 NameKind Kind = 0;
2122 uint64_t Data = 0;
2123
2124public:
2127 DeclarationNameKey(NameKind Kind, uint64_t Data) : Kind(Kind), Data(Data) {}
2128
2129 NameKind getKind() const { return Kind; }
2130
2132 assert(Kind == DeclarationName::Identifier ||
2135 return (IdentifierInfo *)Data;
2136 }
2137
2139 assert(Kind == DeclarationName::ObjCZeroArgSelector ||
2142 return Selector(Data);
2143 }
2144
2146 assert(Kind == DeclarationName::CXXOperatorName);
2148 }
2149
2150 /// Compute a fingerprint of this key for use in on-disk hash table.
2151 unsigned getHash() const;
2152
2153 friend bool operator==(const DeclarationNameKey &A,
2154 const DeclarationNameKey &B) {
2155 return A.Kind == B.Kind && A.Data == B.Data;
2156 }
2157};
2158
2159/// @}
2160
2161} // namespace serialization
2162} // namespace clang
2163
2164namespace llvm {
2165
2166template <> struct DenseMapInfo<clang::serialization::DeclarationNameKey> {
2169 }
2170
2173 }
2174
2175 static unsigned
2177 return Key.getHash();
2178 }
2179
2182 return L == R;
2183 }
2184};
2185
2186} // namespace llvm
2187
2188#endif // LLVM_CLANG_SERIALIZATION_ASTBITCODES_H
static char ID
Definition: Arena.cpp:183
Defines the clang::IdentifierInfo, clang::IdentifierTable, and clang::Selector interfaces.
#define X(type, name)
Definition: Value.h:142
Defines an enumeration for C++ overloaded operators.
Defines the clang::SourceLocation class and associated facilities.
const char * Data
C Language Family Type Representation.
do v
Definition: arm_acle.h:83
The name of a declaration.
One of these records is kept for each identifier that is lexed.
A (possibly-)qualified type.
Definition: Type.h:737
static QualType getFromOpaquePtr(const void *Ptr)
Definition: Type.h:786
void * getAsOpaquePtr() const
Definition: Type.h:784
unsigned getLocalFastQualifiers() const
Definition: Type.h:764
@ FastWidth
The width of the "fast" qualifier mask.
Definition: Type.h:190
Smart pointer class that efficiently represents Objective-C method names.
Encodes a location in the source.
static SourceLocation getFromRawEncoding(UIntTy Encoding)
Turn a raw encoding of a SourceLocation object into a real SourceLocation.
UIntTy getRawEncoding() const
When a SourceLocation itself cannot be used, this returns an (opaque) 32-bit integer encoding for it.
A trivial tuple used to represent a source range.
A key used when looking up entities by DeclarationName.
Definition: ASTBitCodes.h:2118
unsigned getHash() const
Compute a fingerprint of this key for use in on-disk hash table.
Definition: ASTReader.cpp:1136
friend bool operator==(const DeclarationNameKey &A, const DeclarationNameKey &B)
Definition: ASTBitCodes.h:2153
OverloadedOperatorKind getOperatorKind() const
Definition: ASTBitCodes.h:2145
DeclarationNameKey(NameKind Kind, uint64_t Data)
Definition: ASTBitCodes.h:2127
IdentifierInfo * getIdentifier() const
Definition: ASTBitCodes.h:2131
A type index; the type ID with the qualifier bits removed.
Definition: ASTBitCodes.h:88
static TypeIdx fromTypeID(TypeID ID)
Definition: ASTBitCodes.h:104
TypeID asTypeID(unsigned FastQuals) const
Definition: ASTBitCodes.h:97
uint32_t getIndex() const
Definition: ASTBitCodes.h:95
PredefinedTypeIDs
Predefined type IDs.
Definition: ASTBitCodes.h:853
PredefinedDeclIDs
Predefined declaration IDs.
Definition: ASTBitCodes.h:1170
CtorInitializerType
The different kinds of data that can occur in a CtorInitializer.
Definition: ASTBitCodes.h:2045
const unsigned int LOCAL_REDECLARATIONS
Record code for a list of local redeclarations of a declaration.
Definition: ASTBitCodes.h:1238
CleanupObjectKind
Kinds of cleanup objects owned by ExprWithCleanups.
Definition: ASTBitCodes.h:2053
const unsigned NUM_PREDEF_TYPE_IDS
The number of predefined type IDs that are reserved for the PREDEF_TYPE_* constants.
Definition: ASTBitCodes.h:1107
const unsigned int NUM_PREDEF_DECL_IDS
The number of declaration IDs that are predefined.
Definition: ASTBitCodes.h:1230
DeclCode
Record codes for each kind of declaration.
Definition: ASTBitCodes.h:1246
const unsigned NumSpecialTypeIDs
The number of special type IDs.
Definition: ASTBitCodes.h:1162
TypeCode
Record codes for each kind of type.
Definition: ASTBitCodes.h:1121
SpecialTypeIDs
The type IDs for special types constructed by semantic analysis.
Definition: ASTBitCodes.h:1135
StmtCode
Record codes for each kind of statement or expression.
Definition: ASTBitCodes.h:1539
DesignatorTypes
The kinds of designators that can occur in a DesignatedInitExpr.
Definition: ASTBitCodes.h:2028
const unsigned int DECL_UPDATES
Record of updates for a declaration that was modified after being deserialized.
Definition: ASTBitCodes.h:1234
@ PREDEF_TYPE_LONG_ACCUM_ID
The 'long _Accum' type.
Definition: ASTBitCodes.h:999
@ PREDEF_TYPE_SAMPLER_ID
OpenCL sampler type.
Definition: ASTBitCodes.h:972
@ PREDEF_TYPE_INT128_ID
The '__int128_t' type.
Definition: ASTBitCodes.h:921
@ PREDEF_TYPE_CHAR32_ID
The C++ 'char32_t' type.
Definition: ASTBitCodes.h:930
@ PREDEF_TYPE_SAT_SHORT_ACCUM_ID
The '_Sat short _Accum' type.
Definition: ASTBitCodes.h:1029
@ PREDEF_TYPE_IBM128_ID
The '__ibm128' type.
Definition: ASTBitCodes.h:1077
@ PREDEF_TYPE_SHORT_FRACT_ID
The 'short _Fract' type.
Definition: ASTBitCodes.h:1011
@ PREDEF_TYPE_AUTO_RREF_DEDUCT
The "auto &&" deduction type.
Definition: ASTBitCodes.h:951
@ PREDEF_TYPE_BOUND_MEMBER
The placeholder type for bound member functions.
Definition: ASTBitCodes.h:945
@ PREDEF_TYPE_LONGLONG_ID
The (signed) 'long long' type.
Definition: ASTBitCodes.h:900
@ PREDEF_TYPE_FRACT_ID
The '_Fract' type.
Definition: ASTBitCodes.h:1014
@ PREDEF_TYPE_ARC_UNBRIDGED_CAST
ARC's unbridged-cast placeholder type.
Definition: ASTBitCodes.h:957
@ PREDEF_TYPE_USHORT_FRACT_ID
The 'unsigned short _Fract' type.
Definition: ASTBitCodes.h:1020
@ PREDEF_TYPE_SAT_ULONG_FRACT_ID
The '_Sat unsigned long _Fract' type.
Definition: ASTBitCodes.h:1062
@ PREDEF_TYPE_BOOL_ID
The 'bool' or '_Bool' type.
Definition: ASTBitCodes.h:861
@ PREDEF_TYPE_SAT_LONG_ACCUM_ID
The '_Sat long _Accum' type.
Definition: ASTBitCodes.h:1035
@ PREDEF_TYPE_SAT_LONG_FRACT_ID
The '_Sat long _Fract' type.
Definition: ASTBitCodes.h:1053
@ PREDEF_TYPE_SAT_SHORT_FRACT_ID
The '_Sat short _Fract' type.
Definition: ASTBitCodes.h:1047
@ PREDEF_TYPE_CHAR_U_ID
The 'char' type, when it is unsigned.
Definition: ASTBitCodes.h:864
@ PREDEF_TYPE_RESERVE_ID_ID
OpenCL reserve_id type.
Definition: ASTBitCodes.h:978
@ PREDEF_TYPE_SAT_ACCUM_ID
The '_Sat _Accum' type.
Definition: ASTBitCodes.h:1032
@ PREDEF_TYPE_BUILTIN_FN
The placeholder type for builtin functions.
Definition: ASTBitCodes.h:963
@ PREDEF_TYPE_SHORT_ACCUM_ID
The 'short _Accum' type.
Definition: ASTBitCodes.h:993
@ PREDEF_TYPE_FLOAT_ID
The 'float' type.
Definition: ASTBitCodes.h:903
@ PREDEF_TYPE_QUEUE_ID
OpenCL queue type.
Definition: ASTBitCodes.h:975
@ PREDEF_TYPE_INT_ID
The (signed) 'int' type.
Definition: ASTBitCodes.h:894
@ PREDEF_TYPE_OBJC_SEL
The ObjC 'SEL' type.
Definition: ASTBitCodes.h:939
@ PREDEF_TYPE_BFLOAT16_ID
The '__bf16' type.
Definition: ASTBitCodes.h:1074
@ PREDEF_TYPE_WCHAR_ID
The C++ 'wchar_t' type.
Definition: ASTBitCodes.h:888
@ PREDEF_TYPE_UCHAR_ID
The 'unsigned char' type.
Definition: ASTBitCodes.h:867
@ PREDEF_TYPE_UACCUM_ID
The 'unsigned _Accum' type.
Definition: ASTBitCodes.h:1005
@ PREDEF_TYPE_SCHAR_ID
The 'signed char' type.
Definition: ASTBitCodes.h:885
@ PREDEF_TYPE_CHAR_S_ID
The 'char' type, when it is signed.
Definition: ASTBitCodes.h:882
@ PREDEF_TYPE_NULLPTR_ID
The type of 'nullptr'.
Definition: ASTBitCodes.h:924
@ PREDEF_TYPE_ULONG_FRACT_ID
The 'unsigned long _Fract' type.
Definition: ASTBitCodes.h:1026
@ PREDEF_TYPE_FLOAT16_ID
The '_Float16' type.
Definition: ASTBitCodes.h:987
@ PREDEF_TYPE_UINT_ID
The 'unsigned int' type.
Definition: ASTBitCodes.h:873
@ PREDEF_TYPE_OMP_ARRAY_SECTION
The placeholder type for OpenMP array section.
Definition: ASTBitCodes.h:981
@ PREDEF_TYPE_FLOAT128_ID
The '__float128' type.
Definition: ASTBitCodes.h:984
@ PREDEF_TYPE_OBJC_ID
The ObjC 'id' type.
Definition: ASTBitCodes.h:933
@ PREDEF_TYPE_CHAR16_ID
The C++ 'char16_t' type.
Definition: ASTBitCodes.h:927
@ PREDEF_TYPE_ULONGLONG_ID
The 'unsigned long long' type.
Definition: ASTBitCodes.h:879
@ PREDEF_TYPE_SAT_UFRACT_ID
The '_Sat unsigned _Fract' type.
Definition: ASTBitCodes.h:1059
@ PREDEF_TYPE_USHORT_ID
The 'unsigned short' type.
Definition: ASTBitCodes.h:870
@ PREDEF_TYPE_SHORT_ID
The (signed) 'short' type.
Definition: ASTBitCodes.h:891
@ PREDEF_TYPE_OMP_ARRAY_SHAPING
The placeholder type for OpenMP array shaping operation.
Definition: ASTBitCodes.h:1065
@ PREDEF_TYPE_DEPENDENT_ID
The placeholder type for dependent types.
Definition: ASTBitCodes.h:915
@ PREDEF_TYPE_LONGDOUBLE_ID
The 'long double' type.
Definition: ASTBitCodes.h:909
@ PREDEF_TYPE_DOUBLE_ID
The 'double' type.
Definition: ASTBitCodes.h:906
@ PREDEF_TYPE_UINT128_ID
The '__uint128_t' type.
Definition: ASTBitCodes.h:918
@ PREDEF_TYPE_HALF_ID
The OpenCL 'half' / ARM NEON __fp16 type.
Definition: ASTBitCodes.h:954
@ PREDEF_TYPE_VOID_ID
The void type.
Definition: ASTBitCodes.h:858
@ PREDEF_TYPE_SAT_USHORT_FRACT_ID
The '_Sat unsigned short _Fract' type.
Definition: ASTBitCodes.h:1056
@ PREDEF_TYPE_ACCUM_ID
The '_Accum' type.
Definition: ASTBitCodes.h:996
@ PREDEF_TYPE_SAT_FRACT_ID
The '_Sat _Fract' type.
Definition: ASTBitCodes.h:1050
@ PREDEF_TYPE_NULL_ID
The NULL type.
Definition: ASTBitCodes.h:855
@ PREDEF_TYPE_USHORT_ACCUM_ID
The 'unsigned short _Accum' type.
Definition: ASTBitCodes.h:1002
@ PREDEF_TYPE_CHAR8_ID
The C++ 'char8_t' type.
Definition: ASTBitCodes.h:990
@ PREDEF_TYPE_UFRACT_ID
The 'unsigned _Fract' type.
Definition: ASTBitCodes.h:1023
@ PREDEF_TYPE_OVERLOAD_ID
The placeholder type for overloaded function sets.
Definition: ASTBitCodes.h:912
@ PREDEF_TYPE_INCOMPLETE_MATRIX_IDX
A placeholder type for incomplete matrix index operations.
Definition: ASTBitCodes.h:1071
@ PREDEF_TYPE_SAT_USHORT_ACCUM_ID
The '_Sat unsigned short _Accum' type.
Definition: ASTBitCodes.h:1038
@ PREDEF_TYPE_LONG_ID
The (signed) 'long' type.
Definition: ASTBitCodes.h:897
@ PREDEF_TYPE_SAT_ULONG_ACCUM_ID
The '_Sat unsigned long _Accum' type.
Definition: ASTBitCodes.h:1044
@ PREDEF_TYPE_LONG_FRACT_ID
The 'long _Fract' type.
Definition: ASTBitCodes.h:1017
@ PREDEF_TYPE_UNKNOWN_ANY
The 'unknown any' placeholder type.
Definition: ASTBitCodes.h:942
@ PREDEF_TYPE_OMP_ITERATOR
The placeholder type for OpenMP iterator expression.
Definition: ASTBitCodes.h:1068
@ PREDEF_TYPE_PSEUDO_OBJECT
The pseudo-object placeholder type.
Definition: ASTBitCodes.h:960
@ PREDEF_TYPE_OBJC_CLASS
The ObjC 'Class' type.
Definition: ASTBitCodes.h:936
@ PREDEF_TYPE_ULONG_ID
The 'unsigned long' type.
Definition: ASTBitCodes.h:876
@ PREDEF_TYPE_SAT_UACCUM_ID
The '_Sat unsigned _Accum' type.
Definition: ASTBitCodes.h:1041
@ PREDEF_TYPE_CLK_EVENT_ID
OpenCL clk event type.
Definition: ASTBitCodes.h:969
@ PREDEF_TYPE_EVENT_ID
OpenCL event type.
Definition: ASTBitCodes.h:966
@ PREDEF_TYPE_ULONG_ACCUM_ID
The 'unsigned long _Accum' type.
Definition: ASTBitCodes.h:1008
@ PREDEF_TYPE_AUTO_DEDUCT
The "auto" deduction type.
Definition: ASTBitCodes.h:948
@ PREDEF_DECL_OBJC_SEL_ID
The Objective-C 'SEL' type.
Definition: ASTBitCodes.h:1181
@ PREDEF_DECL_UNSIGNED_INT_128_ID
The unsigned 128-bit integer type.
Definition: ASTBitCodes.h:1193
@ PREDEF_DECL_OBJC_CLASS_ID
The Objective-C 'Class' type.
Definition: ASTBitCodes.h:1184
@ PREDEF_DECL_OBJC_ID_ID
The Objective-C 'id' type.
Definition: ASTBitCodes.h:1178
@ PREDEF_DECL_INT_128_ID
The signed 128-bit integer type.
Definition: ASTBitCodes.h:1190
@ PREDEF_DECL_OBJC_INSTANCETYPE_ID
The internal 'instancetype' typedef.
Definition: ASTBitCodes.h:1196
@ PREDEF_DECL_BUILTIN_MS_GUID_ID
The predeclared '_GUID' struct.
Definition: ASTBitCodes.h:1208
@ PREDEF_DECL_MAKE_INTEGER_SEQ_ID
The internal '__make_integer_seq' template.
Definition: ASTBitCodes.h:1214
@ PREDEF_DECL_NULL_ID
The NULL declaration.
Definition: ASTBitCodes.h:1172
@ PREDEF_DECL_EXTERN_C_CONTEXT_ID
The extern "C" context.
Definition: ASTBitCodes.h:1211
@ PREDEF_DECL_OBJC_PROTOCOL_ID
The Objective-C 'Protocol' type.
Definition: ASTBitCodes.h:1187
@ PREDEF_DECL_TYPE_PACK_ELEMENT_ID
The internal '__type_pack_element' template.
Definition: ASTBitCodes.h:1223
@ PREDEF_DECL_BUILTIN_MS_VA_LIST_ID
The internal '__builtin_ms_va_list' typedef.
Definition: ASTBitCodes.h:1205
@ PREDEF_DECL_BUILTIN_VA_LIST_ID
The internal '__builtin_va_list' typedef.
Definition: ASTBitCodes.h:1199
@ PREDEF_DECL_CF_CONSTANT_STRING_TAG_ID
The internal '__NSConstantString' tag type.
Definition: ASTBitCodes.h:1220
@ PREDEF_DECL_TRANSLATION_UNIT_ID
The translation unit.
Definition: ASTBitCodes.h:1175
@ PREDEF_DECL_VA_LIST_TAG
The internal '__va_list_tag' struct, if any.
Definition: ASTBitCodes.h:1202
@ PREDEF_DECL_CF_CONSTANT_STRING_ID
The internal '__NSConstantString' typedef.
Definition: ASTBitCodes.h:1217
@ DECL_EMPTY
An EmptyDecl record.
Definition: ASTBitCodes.h:1494
@ DECL_CAPTURED
A CapturedDecl record.
Definition: ASTBitCodes.h:1335
@ DECL_CXX_BASE_SPECIFIERS
A record containing CXXBaseSpecifiers.
Definition: ASTBitCodes.h:1465
@ DECL_CXX_RECORD
A CXXRecordDecl record.
Definition: ASTBitCodes.h:1396
@ DECL_VAR_TEMPLATE_PARTIAL_SPECIALIZATION
A VarTemplatePartialSpecializationDecl record.
Definition: ASTBitCodes.h:1438
@ DECL_OMP_ALLOCATE
An OMPAllocateDcl record.
Definition: ASTBitCodes.h:1491
@ DECL_MS_PROPERTY
A MSPropertyDecl record.
Definition: ASTBitCodes.h:1302
@ DECL_OMP_DECLARE_MAPPER
An OMPDeclareMapperDecl record.
Definition: ASTBitCodes.h:1515
@ DECL_TOP_LEVEL_STMT_DECL
A TopLevelStmtDecl record.
Definition: ASTBitCodes.h:1329
@ DECL_REQUIRES_EXPR_BODY
A RequiresExprBodyDecl record.
Definition: ASTBitCodes.h:1500
@ DECL_STATIC_ASSERT
A StaticAssertDecl record.
Definition: ASTBitCodes.h:1462
@ DECL_INDIRECTFIELD
A IndirectFieldDecl record.
Definition: ASTBitCodes.h:1471
@ DECL_TEMPLATE_TEMPLATE_PARM
A TemplateTemplateParmDecl record.
Definition: ASTBitCodes.h:1450
@ DECL_IMPORT
An ImportDecl recording a module import.
Definition: ASTBitCodes.h:1482
@ DECL_UNNAMED_GLOBAL_CONSTANT
A UnnamedGlobalConstantDecl record.
Definition: ASTBitCodes.h:1521
@ DECL_ACCESS_SPEC
An AccessSpecDecl record.
Definition: ASTBitCodes.h:1414
@ DECL_OBJC_TYPE_PARAM
An ObjCTypeParamDecl record.
Definition: ASTBitCodes.h:1503
@ DECL_OBJC_CATEGORY_IMPL
A ObjCCategoryImplDecl record.
Definition: ASTBitCodes.h:1284
@ DECL_ENUM_CONSTANT
An EnumConstantDecl record.
Definition: ASTBitCodes.h:1260
@ DECL_PARM_VAR
A ParmVarDecl record.
Definition: ASTBitCodes.h:1317
@ DECL_TYPEDEF
A TypedefDecl record.
Definition: ASTBitCodes.h:1248
@ DECL_EXPANDED_TEMPLATE_TEMPLATE_PARM_PACK
A TemplateTemplateParmDecl record that stores an expanded template template parameter pack.
Definition: ASTBitCodes.h:1479
@ DECL_HLSL_BUFFER
A HLSLBufferDecl record.
Definition: ASTBitCodes.h:1524
@ DECL_NAMESPACE_ALIAS
A NamespaceAliasDecl record.
Definition: ASTBitCodes.h:1363
@ DECL_TYPEALIAS
A TypeAliasDecl record.
Definition: ASTBitCodes.h:1251
@ DECL_FUNCTION_TEMPLATE
A FunctionTemplateDecl record.
Definition: ASTBitCodes.h:1441
@ DECL_MS_GUID
A MSGuidDecl record.
Definition: ASTBitCodes.h:1305
@ DECL_UNRESOLVED_USING_TYPENAME
An UnresolvedUsingTypenameDecl record.
Definition: ASTBitCodes.h:1387
@ DECL_CLASS_TEMPLATE_SPECIALIZATION
A ClassTemplateSpecializationDecl record.
Definition: ASTBitCodes.h:1426
@ DECL_FILE_SCOPE_ASM
A FileScopeAsmDecl record.
Definition: ASTBitCodes.h:1326
@ DECL_CXX_CONSTRUCTOR
A CXXConstructorDecl record.
Definition: ASTBitCodes.h:1405
@ DECL_CXX_CONVERSION
A CXXConversionDecl record.
Definition: ASTBitCodes.h:1411
@ DECL_FIELD
A FieldDecl record.
Definition: ASTBitCodes.h:1299
@ DECL_LINKAGE_SPEC
A LinkageSpecDecl record.
Definition: ASTBitCodes.h:1390
@ DECL_NAMESPACE
A NamespaceDecl record.
Definition: ASTBitCodes.h:1360
@ DECL_NON_TYPE_TEMPLATE_PARM
A NonTypeTemplateParmDecl record.
Definition: ASTBitCodes.h:1447
@ DECL_USING_PACK
A UsingPackDecl record.
Definition: ASTBitCodes.h:1372
@ DECL_FUNCTION
A FunctionDecl record.
Definition: ASTBitCodes.h:1263
@ DECL_USING_DIRECTIVE
A UsingDirecitveDecl record.
Definition: ASTBitCodes.h:1381
@ DECL_RECORD
A RecordDecl record.
Definition: ASTBitCodes.h:1257
@ DECL_CONTEXT_LEXICAL
A record that stores the set of declarations that are lexically stored within a given DeclContext.
Definition: ASTBitCodes.h:1345
@ DECL_BLOCK
A BlockDecl record.
Definition: ASTBitCodes.h:1332
@ DECL_UNRESOLVED_USING_VALUE
An UnresolvedUsingValueDecl record.
Definition: ASTBitCodes.h:1384
@ DECL_TYPE_ALIAS_TEMPLATE
A TypeAliasTemplateDecl record.
Definition: ASTBitCodes.h:1453
@ DECL_CXX_CTOR_INITIALIZERS
A record containing CXXCtorInitializers.
Definition: ASTBitCodes.h:1468
@ DECL_OBJC_CATEGORY
A ObjCCategoryDecl record.
Definition: ASTBitCodes.h:1281
@ DECL_VAR
A VarDecl record.
Definition: ASTBitCodes.h:1311
@ DECL_UNRESOLVED_USING_IF_EXISTS
An UnresolvedUsingIfExistsDecl record.
Definition: ASTBitCodes.h:1459
@ DECL_USING
A UsingDecl record.
Definition: ASTBitCodes.h:1366
@ DECL_OBJC_PROTOCOL
A ObjCProtocolDecl record.
Definition: ASTBitCodes.h:1272
@ DECL_TEMPLATE_TYPE_PARM
A TemplateTypeParmDecl record.
Definition: ASTBitCodes.h:1444
@ DECL_VAR_TEMPLATE_SPECIALIZATION
A VarTemplateSpecializationDecl record.
Definition: ASTBitCodes.h:1435
@ DECL_OBJC_IMPLEMENTATION
A ObjCImplementationDecl record.
Definition: ASTBitCodes.h:1287
@ DECL_LABEL
A LabelDecl record.
Definition: ASTBitCodes.h:1357
@ DECL_OBJC_COMPATIBLE_ALIAS
A ObjCCompatibleAliasDecl record.
Definition: ASTBitCodes.h:1290
@ DECL_CONSTRUCTOR_USING_SHADOW
A ConstructorUsingShadowDecl record.
Definition: ASTBitCodes.h:1378
@ DECL_USING_ENUM
A UsingEnumDecl record.
Definition: ASTBitCodes.h:1369
@ DECL_FRIEND_TEMPLATE
A FriendTemplateDecl record.
Definition: ASTBitCodes.h:1420
@ DECL_PRAGMA_DETECT_MISMATCH
A PragmaDetectMismatchDecl record.
Definition: ASTBitCodes.h:1512
@ DECL_EXPANDED_NON_TYPE_TEMPLATE_PARM_PACK
A NonTypeTemplateParmDecl record that stores an expanded non-type template parameter pack.
Definition: ASTBitCodes.h:1475
@ DECL_OBJC_AT_DEFS_FIELD
A ObjCAtDefsFieldDecl record.
Definition: ASTBitCodes.h:1278
@ DECL_IMPLICIT_PARAM
An ImplicitParamDecl record.
Definition: ASTBitCodes.h:1314
@ DECL_FRIEND
A FriendDecl record.
Definition: ASTBitCodes.h:1417
@ DECL_CXX_METHOD
A CXXMethodDecl record.
Definition: ASTBitCodes.h:1402
@ DECL_EXPORT
An ExportDecl record.
Definition: ASTBitCodes.h:1393
@ DECL_BINDING
A BindingDecl record.
Definition: ASTBitCodes.h:1323
@ DECL_PRAGMA_COMMENT
A PragmaCommentDecl record.
Definition: ASTBitCodes.h:1509
@ DECL_ENUM
An EnumDecl record.
Definition: ASTBitCodes.h:1254
@ DECL_DECOMPOSITION
A DecompositionDecl record.
Definition: ASTBitCodes.h:1320
@ DECL_OMP_DECLARE_REDUCTION
An OMPDeclareReductionDecl record.
Definition: ASTBitCodes.h:1518
@ DECL_OMP_THREADPRIVATE
An OMPThreadPrivateDecl record.
Definition: ASTBitCodes.h:1485
@ DECL_OBJC_METHOD
A ObjCMethodDecl record.
Definition: ASTBitCodes.h:1266
@ DECL_CXX_DESTRUCTOR
A CXXDestructorDecl record.
Definition: ASTBitCodes.h:1408
@ DECL_OMP_CAPTUREDEXPR
An OMPCapturedExprDecl record.
Definition: ASTBitCodes.h:1506
@ DECL_CLASS_TEMPLATE
A ClassTemplateDecl record.
Definition: ASTBitCodes.h:1423
@ DECL_USING_SHADOW
A UsingShadowDecl record.
Definition: ASTBitCodes.h:1375
@ DECL_CONCEPT
A ConceptDecl record.
Definition: ASTBitCodes.h:1456
@ DECL_CXX_DEDUCTION_GUIDE
A CXXDeductionGuideDecl record.
Definition: ASTBitCodes.h:1399
@ DECL_OMP_REQUIRES
An OMPRequiresDecl record.
Definition: ASTBitCodes.h:1488
@ DECL_OBJC_IVAR
A ObjCIvarDecl record.
Definition: ASTBitCodes.h:1275
@ DECL_OBJC_PROPERTY
A ObjCPropertyDecl record.
Definition: ASTBitCodes.h:1293
@ DECL_TEMPLATE_PARAM_OBJECT
A TemplateParamObjectDecl record.
Definition: ASTBitCodes.h:1308
@ DECL_OBJC_INTERFACE
A ObjCInterfaceDecl record.
Definition: ASTBitCodes.h:1269
@ DECL_VAR_TEMPLATE
A VarTemplateDecl record.
Definition: ASTBitCodes.h:1432
@ DECL_LIFETIME_EXTENDED_TEMPORARY
An LifetimeExtendedTemporaryDecl record.
Definition: ASTBitCodes.h:1497
@ DECL_CLASS_TEMPLATE_PARTIAL_SPECIALIZATION
A ClassTemplatePartialSpecializationDecl record.
Definition: ASTBitCodes.h:1429
@ DECL_IMPLICIT_CONCEPT_SPECIALIZATION
An ImplicitConceptSpecializationDecl record.
Definition: ASTBitCodes.h:1527
@ DECL_CONTEXT_VISIBLE
A record that stores the set of declarations that are visible from a given DeclContext.
Definition: ASTBitCodes.h:1354
@ DECL_OBJC_PROPERTY_IMPL
A ObjCPropertyImplDecl record.
Definition: ASTBitCodes.h:1296
@ TYPE_EXT_QUAL
An ExtQualType record.
Definition: ASTBitCodes.h:1127
@ SPECIAL_TYPE_OBJC_SEL_REDEFINITION
Objective-C "SEL" redefinition type.
Definition: ASTBitCodes.h:1155
@ SPECIAL_TYPE_UCONTEXT_T
C ucontext_t typedef type.
Definition: ASTBitCodes.h:1158
@ SPECIAL_TYPE_JMP_BUF
C jmp_buf typedef type.
Definition: ASTBitCodes.h:1143
@ SPECIAL_TYPE_FILE
C FILE typedef type.
Definition: ASTBitCodes.h:1140
@ SPECIAL_TYPE_SIGJMP_BUF
C sigjmp_buf typedef type.
Definition: ASTBitCodes.h:1146
@ SPECIAL_TYPE_OBJC_CLASS_REDEFINITION
Objective-C "Class" redefinition type.
Definition: ASTBitCodes.h:1152
@ SPECIAL_TYPE_CF_CONSTANT_STRING
CFConstantString type.
Definition: ASTBitCodes.h:1137
@ SPECIAL_TYPE_OBJC_ID_REDEFINITION
Objective-C "id" redefinition type.
Definition: ASTBitCodes.h:1149
@ EXPR_DESIGNATED_INIT
A DesignatedInitExpr record.
Definition: ASTBitCodes.h:1686
@ EXPR_COMPOUND_LITERAL
A CompoundLiteralExpr record.
Definition: ASTBitCodes.h:1677
@ STMT_OMP_DISTRIBUTE_PARALLEL_FOR_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1979
@ EXPR_OBJC_IVAR_REF_EXPR
An ObjCIvarRefExpr record.
Definition: ASTBitCodes.h:1761
@ EXPR_MEMBER
A MemberExpr record.
Definition: ASTBitCodes.h:1659
@ EXPR_CXX_TEMPORARY_OBJECT
A CXXTemporaryObjectExpr record.
Definition: ASTBitCodes.h:1835
@ STMT_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_FOR_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1990
@ EXPR_COMPOUND_ASSIGN_OPERATOR
A CompoundAssignOperator record.
Definition: ASTBitCodes.h:1665
@ EXPR_CXX_STATIC_CAST
A CXXStaticCastExpr record.
Definition: ASTBitCodes.h:1838
@ EXPR_OBJC_STRING_LITERAL
An ObjCStringLiteral record.
Definition: ASTBitCodes.h:1745
@ EXPR_VA_ARG
A VAArgExpr record.
Definition: ASTBitCodes.h:1704
@ STMT_OMP_TEAMS_DISTRIBUTE_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1984
@ EXPR_OBJC_ISA
An ObjCIsa Expr record.
Definition: ASTBitCodes.h:1776
@ EXPR_CXX_OPERATOR_CALL
A CXXOperatorCallExpr record.
Definition: ASTBitCodes.h:1820
@ STMT_OBJC_AT_TRY
An ObjCAtTryStmt record.
Definition: ASTBitCodes.h:1791
@ STMT_DO
A DoStmt record.
Definition: ASTBitCodes.h:1578
@ STMT_OBJC_CATCH
An ObjCAtCatchStmt record.
Definition: ASTBitCodes.h:1785
@ STMT_IF
An IfStmt record.
Definition: ASTBitCodes.h:1569
@ EXPR_STRING_LITERAL
A StringLiteral record.
Definition: ASTBitCodes.h:1629
@ EXPR_OBJC_AVAILABILITY_CHECK
An ObjCAvailabilityCheckExpr record.
Definition: ASTBitCodes.h:1806
@ STMT_OMP_PARALLEL_MASKED_TASKLOOP_DIRECTIVE
Definition: ASTBitCodes.h:1974
@ EXPR_MATRIX_SUBSCRIPT
An MatrixSubscriptExpr record.
Definition: ASTBitCodes.h:1653
@ EXPR_PSEUDO_OBJECT
A PseudoObjectExpr record.
Definition: ASTBitCodes.h:1734
@ STMT_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_FOR_DIRECTIVE
Definition: ASTBitCodes.h:1989
@ EXPR_IMPLICIT_CAST
An ImplicitCastExpr record.
Definition: ASTBitCodes.h:1671
@ STMT_CAPTURED
A CapturedStmt record.
Definition: ASTBitCodes.h:1602
@ STMT_OMP_TARGET_PARALLEL_FOR_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1981
@ STMT_GCCASM
A GCC-style AsmStmt record.
Definition: ASTBitCodes.h:1605
@ EXPR_IMAGINARY_LITERAL
An ImaginaryLiteral record.
Definition: ASTBitCodes.h:1626
@ STMT_WHILE
A WhileStmt record.
Definition: ASTBitCodes.h:1575
@ EXPR_CONVERT_VECTOR
A ConvertVectorExpr record.
Definition: ASTBitCodes.h:1725
@ EXPR_OBJC_SUBSCRIPT_REF_EXPR
An ObjCSubscriptRefExpr record.
Definition: ASTBitCodes.h:1767
@ EXPR_STMT
A StmtExpr record.
Definition: ASTBitCodes.h:1710
@ STMT_OMP_PARALLEL_GENERIC_LOOP_DIRECTIVE
Definition: ASTBitCodes.h:1999
@ EXPR_CXX_REINTERPRET_CAST
A CXXReinterpretCastExpr record.
Definition: ASTBitCodes.h:1844
@ EXPR_DESIGNATED_INIT_UPDATE
A DesignatedInitUpdateExpr record.
Definition: ASTBitCodes.h:1689
@ STMT_OBJC_AT_SYNCHRONIZED
An ObjCAtSynchronizedStmt record.
Definition: ASTBitCodes.h:1794
@ STMT_OMP_DISTRIBUTE_PARALLEL_FOR_DIRECTIVE
Definition: ASTBitCodes.h:1978
@ EXPR_BUILTIN_BIT_CAST
A BuiltinBitCastExpr record.
Definition: ASTBitCodes.h:1856
@ STMT_OMP_TARGET_TEAMS_DISTRIBUTE_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1991
@ EXPR_CHARACTER_LITERAL
A CharacterLiteral record.
Definition: ASTBitCodes.h:1632
@ EXPR_OBJC_ENCODE
An ObjCEncodeExpr record.
Definition: ASTBitCodes.h:1752
@ EXPR_CSTYLE_CAST
A CStyleCastExpr record.
Definition: ASTBitCodes.h:1674
@ EXPR_OBJC_BOOL_LITERAL
An ObjCBoolLiteralExpr record.
Definition: ASTBitCodes.h:1803
@ EXPR_EXT_VECTOR_ELEMENT
An ExtVectorElementExpr record.
Definition: ASTBitCodes.h:1680
@ EXPR_ATOMIC
An AtomicExpr record.
Definition: ASTBitCodes.h:1737
@ EXPR_OFFSETOF
An OffsetOfExpr record.
Definition: ASTBitCodes.h:1644
@ STMT_RETURN
A ReturnStmt record.
Definition: ASTBitCodes.h:1596
@ STMT_OBJC_FOR_COLLECTION
An ObjCForCollectionStmt record.
Definition: ASTBitCodes.h:1782
@ STMT_OMP_TARGET_TEAMS_DISTRIBUTE_DIRECTIVE
Definition: ASTBitCodes.h:1988
@ EXPR_ARRAY_INIT_LOOP
An ArrayInitLoopExpr record.
Definition: ASTBitCodes.h:1695
@ STMT_OMP_PARALLEL_MASTER_TASKLOOP_DIRECTIVE
Definition: ASTBitCodes.h:1970
@ STMT_OMP_PARALLEL_MASKED_TASKLOOP_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1975
@ STMT_CONTINUE
A ContinueStmt record.
Definition: ASTBitCodes.h:1590
@ EXPR_PREDEFINED
A PredefinedExpr record.
Definition: ASTBitCodes.h:1614
@ EXPR_CXX_BOOL_LITERAL
A CXXBoolLiteralExpr record.
Definition: ASTBitCodes.h:1865
@ EXPR_PAREN_LIST
A ParenListExpr record.
Definition: ASTBitCodes.h:1638
@ EXPR_CXX_PAREN_LIST_INIT
A CXXParenListInitExpr record.
Definition: ASTBitCodes.h:1868
@ STMT_OMP_MASTER_TASKLOOP_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1969
@ STMT_COMPOUND
A CompoundStmt record.
Definition: ASTBitCodes.h:1554
@ STMT_FOR
A ForStmt record.
Definition: ASTBitCodes.h:1581
@ STMT_ATTRIBUTED
An AttributedStmt record.
Definition: ASTBitCodes.h:1566
@ STMT_OMP_TARGET_TEAMS_GENERIC_LOOP_DIRECTIVE
Definition: ASTBitCodes.h:1998
@ EXPR_CXX_REWRITTEN_BINARY_OPERATOR
A CXXRewrittenBinaryOperator record.
Definition: ASTBitCodes.h:1826
@ STMT_GOTO
A GotoStmt record.
Definition: ASTBitCodes.h:1584
@ EXPR_NO_INIT
An NoInitExpr record.
Definition: ASTBitCodes.h:1692
@ EXPR_OBJC_PROTOCOL_EXPR
An ObjCProtocolExpr record.
Definition: ASTBitCodes.h:1758
@ EXPR_ARRAY_INIT_INDEX
An ArrayInitIndexExpr record.
Definition: ASTBitCodes.h:1698
@ EXPR_CXX_CONSTRUCT
A CXXConstructExpr record.
Definition: ASTBitCodes.h:1829
@ STMT_OMP_TEAMS_DISTRIBUTE_PARALLEL_FOR_DIRECTIVE
Definition: ASTBitCodes.h:1986
@ STMT_OMP_PARALLEL_MASTER_TASKLOOP_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1971
@ STMT_OMP_TEAMS_DISTRIBUTE_PARALLEL_FOR_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1985
@ EXPR_CXX_DYNAMIC_CAST
A CXXDynamicCastExpr record.
Definition: ASTBitCodes.h:1841
@ STMT_CXX_TRY
A CXXTryStmt record.
Definition: ASTBitCodes.h:1814
@ EXPR_GENERIC_SELECTION
A GenericSelectionExpr record.
Definition: ASTBitCodes.h:1731
@ EXPR_OBJC_INDIRECT_COPY_RESTORE
An ObjCIndirectCopyRestoreExpr record.
Definition: ASTBitCodes.h:1779
@ EXPR_CXX_INHERITED_CTOR_INIT
A CXXInheritedCtorInitExpr record.
Definition: ASTBitCodes.h:1832
@ EXPR_CALL
A CallExpr record.
Definition: ASTBitCodes.h:1656
@ EXPR_GNU_NULL
A GNUNullExpr record.
Definition: ASTBitCodes.h:1716
@ EXPR_OBJC_PROPERTY_REF_EXPR
An ObjCPropertyRefExpr record.
Definition: ASTBitCodes.h:1764
@ STMT_OMP_TARGET_PARALLEL_FOR_DIRECTIVE
Definition: ASTBitCodes.h:1961
@ EXPR_CXX_CONST_CAST
A CXXConstCastExpr record.
Definition: ASTBitCodes.h:1847
@ STMT_REF_PTR
A reference to a previously [de]serialized Stmt record.
Definition: ASTBitCodes.h:1548
@ EXPR_OBJC_MESSAGE_EXPR
An ObjCMessageExpr record.
Definition: ASTBitCodes.h:1773
@ STMT_CASE
A CaseStmt record.
Definition: ASTBitCodes.h:1557
@ EXPR_CONSTANT
A constant expression context.
Definition: ASTBitCodes.h:1611
@ STMT_STOP
A marker record that indicates that we are at the end of an expression.
Definition: ASTBitCodes.h:1542
@ STMT_MSASM
A MS-style AsmStmt record.
Definition: ASTBitCodes.h:1608
@ EXPR_CONDITIONAL_OPERATOR
A ConditionOperator record.
Definition: ASTBitCodes.h:1668
@ EXPR_BINARY_OPERATOR
A BinaryOperator record.
Definition: ASTBitCodes.h:1662
@ EXPR_CXX_STD_INITIALIZER_LIST
A CXXStdInitializerListExpr record.
Definition: ASTBitCodes.h:1862
@ EXPR_SHUFFLE_VECTOR
A ShuffleVectorExpr record.
Definition: ASTBitCodes.h:1722
@ STMT_OBJC_FINALLY
An ObjCAtFinallyStmt record.
Definition: ASTBitCodes.h:1788
@ EXPR_OBJC_SELECTOR_EXPR
An ObjCSelectorExpr record.
Definition: ASTBitCodes.h:1755
@ EXPR_FLOATING_LITERAL
A FloatingLiteral record.
Definition: ASTBitCodes.h:1623
@ STMT_NULL_PTR
A NULL expression.
Definition: ASTBitCodes.h:1545
@ STMT_DEFAULT
A DefaultStmt record.
Definition: ASTBitCodes.h:1560
@ EXPR_CHOOSE
A ChooseExpr record.
Definition: ASTBitCodes.h:1713
@ STMT_NULL
A NullStmt record.
Definition: ASTBitCodes.h:1551
@ EXPR_BLOCK
BlockExpr.
Definition: ASTBitCodes.h:1728
@ EXPR_DECL_REF
A DeclRefExpr record.
Definition: ASTBitCodes.h:1617
@ EXPR_INIT_LIST
An InitListExpr record.
Definition: ASTBitCodes.h:1683
@ EXPR_IMPLICIT_VALUE_INIT
An ImplicitValueInitExpr record.
Definition: ASTBitCodes.h:1701
@ STMT_OBJC_AUTORELEASE_POOL
An ObjCAutoreleasePoolStmt record.
Definition: ASTBitCodes.h:1800
@ EXPR_RECOVERY
A RecoveryExpr record.
Definition: ASTBitCodes.h:1740
@ EXPR_PAREN
A ParenExpr record.
Definition: ASTBitCodes.h:1635
@ STMT_OMP_TARGET_PARALLEL_GENERIC_LOOP_DIRECTIVE
Definition: ASTBitCodes.h:2000
@ STMT_LABEL
A LabelStmt record.
Definition: ASTBitCodes.h:1563
@ EXPR_CXX_FUNCTIONAL_CAST
A CXXFunctionalCastExpr record.
Definition: ASTBitCodes.h:1853
@ EXPR_USER_DEFINED_LITERAL
A UserDefinedLiteral record.
Definition: ASTBitCodes.h:1859
@ EXPR_INTEGER_LITERAL
An IntegerLiteral record.
Definition: ASTBitCodes.h:1620
@ EXPR_SOURCE_LOC
A SourceLocExpr record.
Definition: ASTBitCodes.h:1719
@ EXPR_CXX_MEMBER_CALL
A CXXMemberCallExpr record.
Definition: ASTBitCodes.h:1823
@ STMT_SWITCH
A SwitchStmt record.
Definition: ASTBitCodes.h:1572
@ STMT_DECL
A DeclStmt record.
Definition: ASTBitCodes.h:1599
@ EXPR_OBJC_KVC_REF_EXPR
UNUSED.
Definition: ASTBitCodes.h:1770
@ EXPR_SUBST_NON_TYPE_TEMPLATE_PARM_PACK
Definition: ASTBitCodes.h:1904
@ STMT_OMP_MASKED_TASKLOOP_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1973
@ EXPR_SIZEOF_ALIGN_OF
A SizefAlignOfExpr record.
Definition: ASTBitCodes.h:1647
@ STMT_BREAK
A BreakStmt record.
Definition: ASTBitCodes.h:1593
@ STMT_OBJC_AT_THROW
An ObjCAtThrowStmt record.
Definition: ASTBitCodes.h:1797
@ EXPR_ADDR_LABEL
An AddrLabelExpr record.
Definition: ASTBitCodes.h:1707
@ STMT_CXX_FOR_RANGE
A CXXForRangeStmt record.
Definition: ASTBitCodes.h:1817
@ EXPR_CXX_ADDRSPACE_CAST
A CXXAddrspaceCastExpr record.
Definition: ASTBitCodes.h:1850
@ EXPR_ARRAY_SUBSCRIPT
An ArraySubscriptExpr record.
Definition: ASTBitCodes.h:1650
@ EXPR_UNARY_OPERATOR
A UnaryOperator record.
Definition: ASTBitCodes.h:1641
@ STMT_CXX_CATCH
A CXXCatchStmt record.
Definition: ASTBitCodes.h:1811
@ STMT_INDIRECT_GOTO
An IndirectGotoStmt record.
Definition: ASTBitCodes.h:1587
@ DESIG_ARRAY_RANGE
GNU array range designator.
Definition: ASTBitCodes.h:2040
@ DESIG_FIELD_NAME
Field designator where only the field name is known.
Definition: ASTBitCodes.h:2030
@ DESIG_FIELD_DECL
Field designator where the field has been resolved to a declaration.
Definition: ASTBitCodes.h:2034
@ DESIG_ARRAY
Array designator.
Definition: ASTBitCodes.h:2037
ExtensionBlockRecordTypes
Record code for extension blocks.
Definition: ASTBitCodes.h:414
@ EXTENSION_METADATA
Metadata describing this particular extension.
Definition: ASTBitCodes.h:416
@ FIRST_EXTENSION_RECORD_ID
The first record ID allocated to the extensions themselves.
Definition: ASTBitCodes.h:419
uint32_t TypeID
An ID number that refers to a type in an AST file.
Definition: ASTBitCodes.h:85
SubmoduleRecordTypes
Record types used within a submodule description block.
Definition: ASTBitCodes.h:768
@ SUBMODULE_EXCLUDED_HEADER
Specifies a header that has been explicitly excluded from this submodule.
Definition: ASTBitCodes.h:802
@ SUBMODULE_TOPHEADER
Specifies a top-level header that falls into this (sub)module.
Definition: ASTBitCodes.h:784
@ SUBMODULE_PRIVATE_TEXTUAL_HEADER
Specifies a header that is private to this submodule but must be textually included.
Definition: ASTBitCodes.h:822
@ SUBMODULE_HEADER
Specifies a header that falls into this (sub)module.
Definition: ASTBitCodes.h:781
@ SUBMODULE_EXPORT_AS
Specifies the name of the module that will eventually re-export the entities in this module.
Definition: ASTBitCodes.h:830
@ SUBMODULE_UMBRELLA_DIR
Specifies an umbrella directory.
Definition: ASTBitCodes.h:787
@ SUBMODULE_UMBRELLA_HEADER
Specifies the umbrella header used to create this module, if any.
Definition: ASTBitCodes.h:778
@ SUBMODULE_METADATA
Metadata for submodules as a whole.
Definition: ASTBitCodes.h:770
@ SUBMODULE_REQUIRES
Specifies a required feature.
Definition: ASTBitCodes.h:798
@ SUBMODULE_PRIVATE_HEADER
Specifies a header that is private to this submodule.
Definition: ASTBitCodes.h:814
@ SUBMODULE_IMPORTS
Specifies the submodules that are imported by this submodule.
Definition: ASTBitCodes.h:791
@ SUBMODULE_CONFLICT
Specifies a conflict with another module.
Definition: ASTBitCodes.h:811
@ SUBMODULE_INITIALIZERS
Specifies some declarations with initializers that must be emitted to initialize the module.
Definition: ASTBitCodes.h:826
@ SUBMODULE_DEFINITION
Defines the major attributes of a submodule, including its name and parent.
Definition: ASTBitCodes.h:774
@ SUBMODULE_LINK_LIBRARY
Specifies a library or framework to link against.
Definition: ASTBitCodes.h:805
@ SUBMODULE_CONFIG_MACRO
Specifies a configuration macro for this module.
Definition: ASTBitCodes.h:808
@ SUBMODULE_EXPORTS
Specifies the submodules that are re-exported from this submodule.
Definition: ASTBitCodes.h:795
@ SUBMODULE_TEXTUAL_HEADER
Specifies a header that is part of the module but must be textually included.
Definition: ASTBitCodes.h:818
@ SUBMODULE_AFFECTING_MODULES
Specifies affecting modules that were not imported.
Definition: ASTBitCodes.h:833
const unsigned int NUM_PREDEF_IDENT_IDS
The number of predefined identifier IDs.
Definition: ASTBitCodes.h:137
uint32_t SubmoduleID
An ID number that refers to a submodule in a module file.
Definition: ASTBitCodes.h:171
OptionsRecordTypes
Record types that occur within the options block inside the control block.
Definition: ASTBitCodes.h:367
@ FILE_SYSTEM_OPTIONS
Record code for the filesystem options table.
Definition: ASTBitCodes.h:380
@ TARGET_OPTIONS
Record code for the target options table.
Definition: ASTBitCodes.h:377
@ PREPROCESSOR_OPTIONS
Record code for the preprocessor options table.
Definition: ASTBitCodes.h:386
@ HEADER_SEARCH_OPTIONS
Record code for the headers search options table.
Definition: ASTBitCodes.h:383
@ LANGUAGE_OPTIONS
Record code for the language options table.
Definition: ASTBitCodes.h:374
uint32_t SelectorID
An ID number that refers to an ObjC selector in an AST file.
Definition: ASTBitCodes.h:153
const unsigned int NUM_PREDEF_PP_ENTITY_IDS
The number of predefined preprocessed entity IDs.
Definition: ASTBitCodes.h:273
uint32_t PreprocessedEntityID
An ID number that refers to an entity in the detailed preprocessing record.
Definition: ASTBitCodes.h:168
const unsigned int NUM_PREDEF_SUBMODULE_IDS
The number of predefined submodule IDs.
Definition: ASTBitCodes.h:174
BlockIDs
Describes the various kinds of blocks that occur within an AST file.
Definition: ASTBitCodes.h:277
@ SUBMODULE_BLOCK_ID
The block containing the submodule structure.
Definition: ASTBitCodes.h:298
@ PREPROCESSOR_DETAIL_BLOCK_ID
The block containing the detailed preprocessing record.
Definition: ASTBitCodes.h:295
@ AST_BLOCK_ID
The AST block, which acts as a container around the full AST block.
Definition: ASTBitCodes.h:280
@ SOURCE_MANAGER_BLOCK_ID
The block containing information about the source manager.
Definition: ASTBitCodes.h:284
@ CONTROL_BLOCK_ID
The control block, which contains all of the information that needs to be validated prior to committi...
Definition: ASTBitCodes.h:306
@ DECLTYPES_BLOCK_ID
The block containing the definitions of all of the types and decls used within the AST file.
Definition: ASTBitCodes.h:292
@ PREPROCESSOR_BLOCK_ID
The block containing information about the preprocessor.
Definition: ASTBitCodes.h:288
@ COMMENTS_BLOCK_ID
The block containing comments.
Definition: ASTBitCodes.h:301
@ UNHASHED_CONTROL_BLOCK_ID
A block with unhashed content.
Definition: ASTBitCodes.h:328
@ EXTENSION_BLOCK_ID
A block containing a module file extension.
Definition: ASTBitCodes.h:322
@ OPTIONS_BLOCK_ID
The block of configuration options, used to check that a module is being used in a configuration comp...
Definition: ASTBitCodes.h:319
@ INPUT_FILES_BLOCK_ID
The block of input files, which were used as inputs to create this AST file.
Definition: ASTBitCodes.h:312
uint32_t IdentID
An ID number that refers to an identifier in an AST file.
Definition: ASTBitCodes.h:134
CommentRecordTypes
Record types used within a comments block.
Definition: ASTBitCodes.h:837
const unsigned VERSION_MINOR
AST file minor version number supported by this version of Clang.
Definition: ASTBitCodes.h:54
SourceManagerRecordTypes
Record types used within a source manager block.
Definition: ASTBitCodes.h:704
@ SM_SLOC_FILE_ENTRY
Describes a source location entry (SLocEntry) for a file.
Definition: ASTBitCodes.h:707
@ SM_SLOC_BUFFER_BLOB_COMPRESSED
Describes a zlib-compressed blob that contains the data for a buffer entry.
Definition: ASTBitCodes.h:721
@ SM_SLOC_BUFFER_ENTRY
Describes a source location entry (SLocEntry) for a buffer.
Definition: ASTBitCodes.h:711
@ SM_SLOC_BUFFER_BLOB
Describes a blob that contains the data for a buffer entry.
Definition: ASTBitCodes.h:717
@ SM_SLOC_EXPANSION_ENTRY
Describes a source location entry (SLocEntry) for a macro expansion.
Definition: ASTBitCodes.h:725
const unsigned int NUM_PREDEF_SELECTOR_IDS
The number of predefined selector IDs.
Definition: ASTBitCodes.h:156
uint32_t GlobalMacroID
A global ID number that refers to a macro in an AST file.
Definition: ASTBitCodes.h:143
const unsigned VERSION_MAJOR
AST file major version number supported by this version of Clang.
Definition: ASTBitCodes.h:44
PreprocessorRecordTypes
Record types used within a preprocessor block.
Definition: ASTBitCodes.h:729
@ PP_TOKEN
Describes one token.
Definition: ASTBitCodes.h:744
@ PP_MACRO_FUNCTION_LIKE
A function-like macro definition.
Definition: ASTBitCodes.h:740
@ PP_MACRO_OBJECT_LIKE
An object-like macro definition.
Definition: ASTBitCodes.h:735
@ PP_MACRO_DIRECTIVE_HISTORY
The macro directives history for a particular identifier.
Definition: ASTBitCodes.h:747
@ PP_MODULE_MACRO
A macro directive exported by a module.
Definition: ASTBitCodes.h:751
ControlRecordTypes
Record types that occur within the control block.
Definition: ASTBitCodes.h:332
@ MODULE_MAP_FILE
Record code for the module map file that was used to build this AST file.
Definition: ASTBitCodes.h:359
@ MODULE_DIRECTORY
Record code for the module build directory.
Definition: ASTBitCodes.h:362
@ IMPORTS
Record code for the list of other AST files imported by this AST file.
Definition: ASTBitCodes.h:339
@ ORIGINAL_FILE_ID
Record code for file ID of the file or buffer that was used to generate the AST file.
Definition: ASTBitCodes.h:348
@ MODULE_NAME
Record code for the module name.
Definition: ASTBitCodes.h:355
@ ORIGINAL_FILE
Record code for the original file that was used to generate the AST file, including both its file ID ...
Definition: ASTBitCodes.h:344
@ INPUT_FILE_OFFSETS
Offsets into the input-files block where input files reside.
Definition: ASTBitCodes.h:352
@ METADATA
AST file metadata, including the AST file version number and information about the compiler used to b...
Definition: ASTBitCodes.h:335
UnhashedControlBlockRecordTypes
Record codes for the unhashed control block.
Definition: ASTBitCodes.h:390
@ DIAGNOSTIC_OPTIONS
Record code for the diagnostic options table.
Definition: ASTBitCodes.h:398
@ HEADER_SEARCH_ENTRY_USAGE
Record code for the indices of used header search entries.
Definition: ASTBitCodes.h:407
@ AST_BLOCK_HASH
Record code for the content hash of the AST block.
Definition: ASTBitCodes.h:395
@ DIAG_PRAGMA_MAPPINGS
Record code for #pragma diagnostic mappings.
Definition: ASTBitCodes.h:404
@ SIGNATURE
Record code for the signature that identifiers this AST file.
Definition: ASTBitCodes.h:392
@ HEADER_SEARCH_PATHS
Record code for the headers search paths.
Definition: ASTBitCodes.h:401
@ VFS_USAGE
Record code for the indices of used VFSs.
Definition: ASTBitCodes.h:410
uint32_t DeclID
An ID number that refers to a declaration in an AST file.
Definition: ASTBitCodes.h:68
InputFileRecordTypes
Record types that occur within the input-files block inside the control block.
Definition: ASTBitCodes.h:424
@ INPUT_FILE_HASH
The input file content hash.
Definition: ASTBitCodes.h:429
@ INPUT_FILE
An input file.
Definition: ASTBitCodes.h:426
uint32_t LocalMacroID
A local to a module ID number that refers to a macro in an AST file.
Definition: ASTBitCodes.h:147
PreprocessorDetailRecordTypes
Record types used within a preprocessor detail block.
Definition: ASTBitCodes.h:755
@ PPD_INCLUSION_DIRECTIVE
Describes an inclusion directive within the preprocessing record.
Definition: ASTBitCodes.h:764
@ PPD_MACRO_EXPANSION
Describes a macro expansion within the preprocessing record.
Definition: ASTBitCodes.h:757
@ PPD_MACRO_DEFINITION
Describes a macro definition within the preprocessing record.
Definition: ASTBitCodes.h:760
const unsigned int NUM_PREDEF_MACRO_IDS
The number of predefined macro IDs.
Definition: ASTBitCodes.h:150
ASTRecordTypes
Record types that occur within the AST block itself.
Definition: ASTBitCodes.h:433
@ DECL_UPDATE_OFFSETS
Record for offsets of DECL_UPDATES records for declarations that were modified after being deserializ...
Definition: ASTBitCodes.h:574
@ STATISTICS
Record code for the extra statistics we gather while generating an AST file.
Definition: ASTBitCodes.h:508
@ FLOAT_CONTROL_PRAGMA_OPTIONS
Record code for #pragma float_control options.
Definition: ASTBitCodes.h:694
@ KNOWN_NAMESPACES
Record code for the set of known namespaces, which are used for typo correction.
Definition: ASTBitCodes.h:600
@ SPECIAL_TYPES
Record code for the set of non-builtin, special types.
Definition: ASTBitCodes.h:504
@ PENDING_IMPLICIT_INSTANTIATIONS
Record code for pending implicit instantiations.
Definition: ASTBitCodes.h:563
@ TYPE_OFFSET
Record code for the offsets of each type.
Definition: ASTBitCodes.h:446
@ DELEGATING_CTORS
The list of delegating constructor declarations.
Definition: ASTBitCodes.h:596
@ PP_ASSUME_NONNULL_LOC
ID 66 used to be the list of included files.
Definition: ASTBitCodes.h:700
@ EXT_VECTOR_DECLS
Record code for the set of ext_vector type names.
Definition: ASTBitCodes.h:533
@ OPENCL_EXTENSIONS
Record code for enabled OpenCL extensions.
Definition: ASTBitCodes.h:593
@ FP_PRAGMA_OPTIONS
Record code for floating point #pragma options.
Definition: ASTBitCodes.h:590
@ VTABLE_USES
Record code for the array of VTable uses.
Definition: ASTBitCodes.h:543
@ LATE_PARSED_TEMPLATE
Record code for late parsed template functions.
Definition: ASTBitCodes.h:650
@ DECLS_TO_CHECK_FOR_DEFERRED_DIAGS
Record code for the Decls to be checked for deferred diags.
Definition: ASTBitCodes.h:691
@ DECL_OFFSET
Record code for the offsets of each decl.
Definition: ASTBitCodes.h:458
@ SOURCE_MANAGER_LINE_TABLE
Record code for the source manager line table information, which stores information about #line direc...
Definition: ASTBitCodes.h:610
@ PP_COUNTER_VALUE
The value of the next COUNTER to dispense.
Definition: ASTBitCodes.h:524
@ DELETE_EXPRS_TO_ANALYZE
Delete expressions that will be analyzed later.
Definition: ASTBitCodes.h:661
@ UPDATE_VISIBLE
Record code for an update to a decl context's lookup table.
Definition: ASTBitCodes.h:570
@ CUDA_PRAGMA_FORCE_HOST_DEVICE_DEPTH
Number of unmatched #pragma clang cuda_force_host_device begin directives we've seen.
Definition: ASTBitCodes.h:671
@ MACRO_OFFSET
Record code for the table of offsets of each macro ID.
Definition: ASTBitCodes.h:638
@ PPD_ENTITIES_OFFSETS
Record code for the table of offsets to entries in the preprocessing record.
Definition: ASTBitCodes.h:540
@ OPENCL_EXTENSION_DECLS
Record code for declarations associated with OpenCL extensions.
Definition: ASTBitCodes.h:677
@ IDENTIFIER_OFFSET
Record code for the table of offsets of each identifier ID.
Definition: ASTBitCodes.h:466
@ OBJC_CATEGORIES
Record code for the array of Objective-C categories (including extensions).
Definition: ASTBitCodes.h:631
@ METHOD_POOL
Record code for the Objective-C method pool,.
Definition: ASTBitCodes.h:520
@ PP_CONDITIONAL_STACK
The stack of open #ifs/#ifdefs recorded in a preamble.
Definition: ASTBitCodes.h:685
@ REFERENCED_SELECTOR_POOL
Record code for referenced selector pool.
Definition: ASTBitCodes.h:548
@ SOURCE_LOCATION_OFFSETS
Record code for the table of offsets into the block of source-location information.
Definition: ASTBitCodes.h:528
@ WEAK_UNDECLARED_IDENTIFIERS
Record code for weak undeclared identifiers.
Definition: ASTBitCodes.h:560
@ UNDEFINED_BUT_USED
Record code for undefined but used functions and variables that need a definition in this TU.
Definition: ASTBitCodes.h:647
@ FILE_SORTED_DECLS
Record code for a file sorted array of DeclIDs in a module.
Definition: ASTBitCodes.h:617
@ MSSTRUCT_PRAGMA_OPTIONS
Record code for #pragma ms_struct options.
Definition: ASTBitCodes.h:664
@ TENTATIVE_DEFINITIONS
Record code for the array of tentative definitions.
Definition: ASTBitCodes.h:511
@ UNUSED_FILESCOPED_DECLS
Record code for the array of unused file scoped decls.
Definition: ASTBitCodes.h:536
@ ALIGN_PACK_PRAGMA_OPTIONS
Record code for #pragma align/pack options.
Definition: ASTBitCodes.h:682
@ IMPORTED_MODULES
Record code for an array of all of the (sub)modules that were imported by the AST file.
Definition: ASTBitCodes.h:621
@ SELECTOR_OFFSETS
Record code for the table of offsets into the Objective-C method pool.
Definition: ASTBitCodes.h:517
@ UNUSED_LOCAL_TYPEDEF_NAME_CANDIDATES
Record code for potentially unused local typedef names.
Definition: ASTBitCodes.h:656
@ OPENCL_EXTENSION_TYPES
Record code for types associated with OpenCL extensions.
Definition: ASTBitCodes.h:674
@ EAGERLY_DESERIALIZED_DECLS
Record code for the array of eagerly deserialized decls.
Definition: ASTBitCodes.h:495
@ INTERESTING_IDENTIFIERS
A list of "interesting" identifiers.
Definition: ASTBitCodes.h:643
@ HEADER_SEARCH_TABLE
Record code for header search information.
Definition: ASTBitCodes.h:587
@ OBJC_CATEGORIES_MAP
Record code for map of Objective-C class definition IDs to the ObjC categories in a module that are a...
Definition: ASTBitCodes.h:614
@ METADATA_OLD_FORMAT
This is so that older clang versions, before the introduction of the control block,...
Definition: ASTBitCodes.h:471
@ CUDA_SPECIAL_DECL_REFS
Record code for special CUDA declarations.
Definition: ASTBitCodes.h:584
@ TU_UPDATE_LEXICAL
Record code for an update to the TU's lexically contained declarations.
Definition: ASTBitCodes.h:552
@ PPD_SKIPPED_RANGES
A table of skipped ranges within the preprocessing record.
Definition: ASTBitCodes.h:688
@ IDENTIFIER_TABLE
Record code for the identifier table.
Definition: ASTBitCodes.h:485
@ SEMA_DECL_REFS
Record code for declarations that Sema keeps references of.
Definition: ASTBitCodes.h:557
@ OPTIMIZE_PRAGMA_OPTIONS
Record code for #pragma optimize options.
Definition: ASTBitCodes.h:653
@ MODULE_OFFSET_MAP
Record code for the remapping information used to relate loaded modules to the various offsets and ID...
Definition: ASTBitCodes.h:606
@ POINTERS_TO_MEMBERS_PRAGMA_OPTIONS
Record code for #pragma ms_struct options.
Definition: ASTBitCodes.h:667
uint32_t MacroID
An ID number that refers to a macro in an AST file.
Definition: ASTBitCodes.h:140
uint32_t IdentifierID
An ID number that refers to an identifier in an AST file.
Definition: ASTBitCodes.h:60
uint32_t CXXCtorInitializersID
An ID number that refers to a list of CXXCtorInitializers in an AST file.
Definition: ASTBitCodes.h:164
uint32_t CXXBaseSpecifiersID
An ID number that refers to a set of CXXBaseSpecifiers in an AST file.
Definition: ASTBitCodes.h:160
The JSON file list parser is used to communicate input to InstallAPI.
OverloadedOperatorKind
Enumeration specifying the different kinds of C++ overloaded operators.
Definition: OperatorKinds.h:21
YAML serialization mapping.
Definition: Dominators.h:30
__UINTPTR_TYPE__ uintptr_t
An unsigned integer type with the property that any valid pointer to void can be converted to this ty...
Source location and bit offset of a declaration.
Definition: ASTBitCodes.h:241
SourceLocation::UIntTy Loc
Raw source location.
Definition: ASTBitCodes.h:243
DeclOffset(SourceLocation Loc, uint64_t BitOffset, uint64_t DeclTypesBlockStartOffset)
Definition: ASTBitCodes.h:251
void setBitOffset(uint64_t Offset, const uint64_t DeclTypesBlockStartOffset)
Definition: ASTBitCodes.h:263
SourceLocation getLocation() const
Definition: ASTBitCodes.h:259
uint64_t getBitOffset(const uint64_t DeclTypesBlockStartOffset) const
Definition: ASTBitCodes.h:267
void setLocation(SourceLocation L)
Definition: ASTBitCodes.h:257
UnderalignedInt64 BitOffset
Offset relative to the start of the DECLTYPES_BLOCK block.
Definition: ASTBitCodes.h:248
Describes the redeclarations of a declaration.
Definition: ASTBitCodes.h:2056
friend bool operator>(const LocalRedeclarationsInfo &X, const LocalRedeclarationsInfo &Y)
Definition: ASTBitCodes.h:2068
friend bool operator<=(const LocalRedeclarationsInfo &X, const LocalRedeclarationsInfo &Y)
Definition: ASTBitCodes.h:2073
friend bool operator<(const LocalRedeclarationsInfo &X, const LocalRedeclarationsInfo &Y)
Definition: ASTBitCodes.h:2063
friend bool operator>=(const LocalRedeclarationsInfo &X, const LocalRedeclarationsInfo &Y)
Definition: ASTBitCodes.h:2078
Describes the categories of an Objective-C class.
Definition: ASTBitCodes.h:2085
friend bool operator<(const ObjCCategoriesInfo &X, const ObjCCategoriesInfo &Y)
Definition: ASTBitCodes.h:2092
friend bool operator>=(const ObjCCategoriesInfo &X, const ObjCCategoriesInfo &Y)
Definition: ASTBitCodes.h:2107
friend bool operator>(const ObjCCategoriesInfo &X, const ObjCCategoriesInfo &Y)
Definition: ASTBitCodes.h:2097
friend bool operator<=(const ObjCCategoriesInfo &X, const ObjCCategoriesInfo &Y)
Definition: ASTBitCodes.h:2102
Source range/offset of a preprocessed entity.
Definition: ASTBitCodes.h:177
uint32_t BitOffset
Offset in the AST file relative to ModuleFile::MacroOffsetsBase.
Definition: ASTBitCodes.h:185
SourceLocation::UIntTy End
Raw source location of end of range.
Definition: ASTBitCodes.h:182
SourceLocation::UIntTy Begin
Raw source location of beginning of range.
Definition: ASTBitCodes.h:179
SourceLocation getBegin() const
Definition: ASTBitCodes.h:191
PPEntityOffset(SourceRange R, uint32_t BitOffset)
Definition: ASTBitCodes.h:187
SourceLocation getEnd() const
Definition: ASTBitCodes.h:195
Source range of a skipped preprocessor region.
Definition: ASTBitCodes.h:201
SourceLocation::UIntTy End
Raw source location of end of range.
Definition: ASTBitCodes.h:205
SourceLocation::UIntTy Begin
Raw source location of beginning of range.
Definition: ASTBitCodes.h:203
SourceLocation getBegin() const
Definition: ASTBitCodes.h:211
SourceLocation getEnd() const
Definition: ASTBitCodes.h:214
A structure for putting "fast"-unqualified QualTypes into a DenseMap.
Definition: ASTBitCodes.h:114
static bool isEqual(QualType A, QualType B)
Definition: ASTBitCodes.h:115
static bool isEqual(const clang::serialization::DeclarationNameKey &L, const clang::serialization::DeclarationNameKey &R)
Definition: ASTBitCodes.h:2180
static clang::serialization::DeclarationNameKey getTombstoneKey()
Definition: ASTBitCodes.h:2171
static clang::serialization::DeclarationNameKey getEmptyKey()
Definition: ASTBitCodes.h:2167
static unsigned getHashValue(const clang::serialization::DeclarationNameKey &Key)
Definition: ASTBitCodes.h:2176