clang 17.0.0git
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 = 25;
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 = 0;
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
108 return TypeIdx(ID >> Qualifiers::FastWidth);
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) {
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
410/// Record code for extension blocks.
412 /// Metadata describing this particular extension.
414
415 /// The first record ID allocated to the extensions themselves.
418
419/// Record types that occur within the input-files block
420/// inside the control block.
422 /// An input file.
424
425 /// The input file content hash
428
429/// Record types that occur within the AST block itself.
431 /// Record code for the offsets of each type.
432 ///
433 /// The TYPE_OFFSET constant describes the record that occurs
434 /// within the AST block. The record itself is an array of offsets that
435 /// point into the declarations and types block (identified by
436 /// DECLTYPES_BLOCK_ID). The index into the array is based on the ID
437 /// of a type. For a given type ID @c T, the lower three bits of
438 /// @c T are its qualifiers (const, volatile, restrict), as in
439 /// the QualType class. The upper bits, after being shifted and
440 /// subtracting NUM_PREDEF_TYPE_IDS, are used to index into the
441 /// TYPE_OFFSET block to determine the offset of that type's
442 /// corresponding record within the DECLTYPES_BLOCK_ID block.
444
445 /// Record code for the offsets of each decl.
446 ///
447 /// The DECL_OFFSET constant describes the record that occurs
448 /// within the block identified by DECL_OFFSETS_BLOCK_ID within
449 /// the AST block. The record itself is an array of offsets that
450 /// point into the declarations and types block (identified by
451 /// DECLTYPES_BLOCK_ID). The declaration ID is an index into this
452 /// record, after subtracting one to account for the use of
453 /// declaration ID 0 for a NULL declaration pointer. Index 0 is
454 /// reserved for the translation unit declaration.
456
457 /// Record code for the table of offsets of each
458 /// identifier ID.
459 ///
460 /// The offset table contains offsets into the blob stored in
461 /// the IDENTIFIER_TABLE record. Each offset points to the
462 /// NULL-terminated string that corresponds to that identifier.
464
465 /// This is so that older clang versions, before the introduction
466 /// of the control block, can read and reject the newer PCH format.
467 /// *DON'T CHANGE THIS NUMBER*.
469
470 /// Record code for the identifier table.
471 ///
472 /// The identifier table is a simple blob that contains
473 /// NULL-terminated strings for all of the identifiers
474 /// referenced by the AST file. The IDENTIFIER_OFFSET table
475 /// contains the mapping from identifier IDs to the characters
476 /// in this blob. Note that the starting offsets of all of the
477 /// identifiers are odd, so that, when the identifier offset
478 /// table is loaded in, we can use the low bit to distinguish
479 /// between offsets (for unresolved identifier IDs) and
480 /// IdentifierInfo pointers (for already-resolved identifier
481 /// IDs).
483
484 /// Record code for the array of eagerly deserialized decls.
485 ///
486 /// The AST file contains a list of all of the declarations that should be
487 /// eagerly deserialized present within the parsed headers, stored as an
488 /// array of declaration IDs. These declarations will be
489 /// reported to the AST consumer after the AST file has been
490 /// read, since their presence can affect the semantics of the
491 /// program (e.g., for code generation).
493
494 /// Record code for the set of non-builtin, special
495 /// types.
496 ///
497 /// This record contains the type IDs for the various type nodes
498 /// that are constructed during semantic analysis (e.g.,
499 /// __builtin_va_list). The SPECIAL_TYPE_* constants provide
500 /// offsets into this record.
502
503 /// Record code for the extra statistics we gather while
504 /// generating an AST file.
506
507 /// Record code for the array of tentative definitions.
509
510 // ID 10 used to be for a list of extern "C" declarations.
511
512 /// Record code for the table of offsets into the
513 /// Objective-C method pool.
515
516 /// Record code for the Objective-C method pool,
518
519 /// The value of the next __COUNTER__ to dispense.
520 /// [PP_COUNTER_VALUE, Val]
522
523 /// Record code for the table of offsets into the block
524 /// of source-location information.
526
527 /// Record code for the set of source location entries
528 /// that need to be preloaded by the AST reader.
529 ///
530 /// This set contains the source location entry for the
531 /// predefines buffer and for any file entries that need to be
532 /// preloaded.
534
535 /// Record code for the set of ext_vector type names.
537
538 /// Record code for the array of unused file scoped decls.
540
541 /// Record code for the table of offsets to entries in the
542 /// preprocessing record.
544
545 /// Record code for the array of VTable uses.
547
548 // ID 20 used to be for a list of dynamic classes.
549
550 /// Record code for referenced selector pool.
552
553 /// Record code for an update to the TU's lexically contained
554 /// declarations.
556
557 // ID 23 used to be for a list of local redeclarations.
558
559 /// Record code for declarations that Sema keeps references of.
561
562 /// Record code for weak undeclared identifiers.
564
565 /// Record code for pending implicit instantiations.
567
568 // ID 27 used to be for a list of replacement decls.
569
570 /// Record code for an update to a decl context's lookup table.
571 ///
572 /// In practice, this should only be used for the TU and namespaces.
574
575 /// Record for offsets of DECL_UPDATES records for declarations
576 /// that were modified after being deserialized and need updates.
578
579 // ID 30 used to be a decl update record. These are now in the DECLTYPES
580 // block.
581
582 // ID 31 used to be a list of offsets to DECL_CXX_BASE_SPECIFIERS records.
583
584 // ID 32 used to be the code for \#pragma diagnostic mappings.
585
586 /// Record code for special CUDA declarations.
588
589 /// Record code for header search information.
591
592 /// Record code for floating point \#pragma options.
594
595 /// Record code for enabled OpenCL extensions.
597
598 /// The list of delegating constructor declarations.
600
601 /// Record code for the set of known namespaces, which are used
602 /// for typo correction.
604
605 /// Record code for the remapping information used to relate
606 /// loaded modules to the various offsets and IDs(e.g., source location
607 /// offests, declaration and type IDs) that are used in that module to
608 /// refer to other modules.
610
611 /// Record code for the source manager line table information,
612 /// which stores information about \#line directives.
614
615 /// Record code for map of Objective-C class definition IDs to the
616 /// ObjC categories in a module that are attached to that class.
618
619 /// Record code for a file sorted array of DeclIDs in a module.
621
622 /// Record code for an array of all of the (sub)modules that were
623 /// imported by the AST file.
625
626 // ID 44 used to be a table of merged canonical declarations.
627 // ID 45 used to be a list of declaration IDs of local redeclarations.
628
629 /// Record code for the array of Objective-C categories (including
630 /// extensions).
631 ///
632 /// This array can only be interpreted properly using the Objective-C
633 /// categories map.
635
636 /// Record code for the table of offsets of each macro ID.
637 ///
638 /// The offset table contains offsets into the blob stored in
639 /// the preprocessor block. Each offset points to the corresponding
640 /// macro definition.
642
643 /// A list of "interesting" identifiers. Only used in C++ (where we
644 /// don't normally do lookups into the serialized identifier table). These
645 /// are eagerly deserialized.
647
648 /// Record code for undefined but used functions and variables that
649 /// need a definition in this TU.
651
652 /// Record code for late parsed template functions.
654
655 /// Record code for \#pragma optimize options.
657
658 /// Record code for potentially unused local typedef names.
660
661 // ID 53 used to be a table of constructor initializer records.
662
663 /// Delete expressions that will be analyzed later.
665
666 /// Record code for \#pragma ms_struct options.
668
669 /// Record code for \#pragma ms_struct options.
671
672 /// Number of unmatched #pragma clang cuda_force_host_device begin
673 /// directives we've seen.
675
676 /// Record code for types associated with OpenCL extensions.
678
679 /// Record code for declarations associated with OpenCL extensions.
681
683
684 /// Record code for \#pragma align/pack options.
686
687 /// The stack of open #ifs/#ifdefs recorded in a preamble.
689
690 /// A table of skipped ranges within the preprocessing record.
692
693 /// Record code for the Decls to be checked for deferred diags.
695
696 /// Record code for \#pragma float_control options.
698
699 /// Record code for included files.
701
702 /// Record code for an unterminated \#pragma clang assume_nonnull begin
703 /// recorded in a preamble.
705};
706
707/// Record types used within a source manager block.
709 /// Describes a source location entry (SLocEntry) for a
710 /// file.
712
713 /// Describes a source location entry (SLocEntry) for a
714 /// buffer.
716
717 /// Describes a blob that contains the data for a buffer
718 /// entry. This kind of record always directly follows a
719 /// SM_SLOC_BUFFER_ENTRY record or a SM_SLOC_FILE_ENTRY with an
720 /// overridden buffer.
722
723 /// Describes a zlib-compressed blob that contains the data for
724 /// a buffer entry.
726
727 /// Describes a source location entry (SLocEntry) for a
728 /// macro expansion.
731
732/// Record types used within a preprocessor block.
734 // The macros in the PP section are a PP_MACRO_* instance followed by a
735 // list of PP_TOKEN instances for each token in the definition.
736
737 /// An object-like macro definition.
738 /// [PP_MACRO_OBJECT_LIKE, IdentInfoID, SLoc, IsUsed]
740
741 /// A function-like macro definition.
742 /// [PP_MACRO_FUNCTION_LIKE, <ObjectLikeStuff>, IsC99Varargs,
743 /// IsGNUVarars, NumArgs, ArgIdentInfoID* ]
745
746 /// Describes one token.
747 /// [PP_TOKEN, SLoc, Length, IdentInfoID, Kind, Flags]
749
750 /// The macro directives history for a particular identifier.
752
753 /// A macro directive exported by a module.
754 /// [PP_MODULE_MACRO, SubmoduleID, MacroID, (Overridden SubmoduleID)*]
756};
757
758/// Record types used within a preprocessor detail block.
760 /// Describes a macro expansion within the preprocessing record.
762
763 /// Describes a macro definition within the preprocessing record.
765
766 /// Describes an inclusion directive within the preprocessing
767 /// record.
770
771/// Record types used within a submodule description block.
773 /// Metadata for submodules as a whole.
775
776 /// Defines the major attributes of a submodule, including its
777 /// name and parent.
779
780 /// Specifies the umbrella header used to create this module,
781 /// if any.
783
784 /// Specifies a header that falls into this (sub)module.
786
787 /// Specifies a top-level header that falls into this (sub)module.
789
790 /// Specifies an umbrella directory.
792
793 /// Specifies the submodules that are imported by this
794 /// submodule.
796
797 /// Specifies the submodules that are re-exported from this
798 /// submodule.
800
801 /// Specifies a required feature.
803
804 /// Specifies a header that has been explicitly excluded
805 /// from this submodule.
807
808 /// Specifies a library or framework to link against.
810
811 /// Specifies a configuration macro for this module.
813
814 /// Specifies a conflict with another module.
816
817 /// Specifies a header that is private to this submodule.
819
820 /// Specifies a header that is part of the module but must be
821 /// textually included.
823
824 /// Specifies a header that is private to this submodule but
825 /// must be textually included.
827
828 /// Specifies some declarations with initializers that must be
829 /// emitted to initialize the module.
831
832 /// Specifies the name of the module that will eventually
833 /// re-export the entities in this module.
835
836 /// Specifies affecting modules that were not imported.
838};
839
840/// Record types used within a comments block.
842
843/// \defgroup ASTAST AST file AST constants
844///
845/// The constants in this group describe various components of the
846/// abstract syntax tree within an AST file.
847///
848/// @{
849
850/// Predefined type IDs.
851///
852/// These type IDs correspond to predefined types in the AST
853/// context, such as built-in types (int) and special place-holder
854/// types (the <overload> and <dependent> type markers). Such
855/// types are never actually serialized, since they will be built
856/// by the AST context when it is created.
858 /// The NULL type.
860
861 /// The void type.
863
864 /// The 'bool' or '_Bool' type.
866
867 /// The 'char' type, when it is unsigned.
869
870 /// The 'unsigned char' type.
872
873 /// The 'unsigned short' type.
875
876 /// The 'unsigned int' type.
878
879 /// The 'unsigned long' type.
881
882 /// The 'unsigned long long' type.
884
885 /// The 'char' type, when it is signed.
887
888 /// The 'signed char' type.
890
891 /// The C++ 'wchar_t' type.
893
894 /// The (signed) 'short' type.
896
897 /// The (signed) 'int' type.
899
900 /// The (signed) 'long' type.
902
903 /// The (signed) 'long long' type.
905
906 /// The 'float' type.
908
909 /// The 'double' type.
911
912 /// The 'long double' type.
914
915 /// The placeholder type for overloaded function sets.
917
918 /// The placeholder type for dependent types.
920
921 /// The '__uint128_t' type.
923
924 /// The '__int128_t' type.
926
927 /// The type of 'nullptr'.
929
930 /// The C++ 'char16_t' type.
932
933 /// The C++ 'char32_t' type.
935
936 /// The ObjC 'id' type.
938
939 /// The ObjC 'Class' type.
941
942 /// The ObjC 'SEL' type.
944
945 /// The 'unknown any' placeholder type.
947
948 /// The placeholder type for bound member functions.
950
951 /// The "auto" deduction type.
953
954 /// The "auto &&" deduction type.
956
957 /// The OpenCL 'half' / ARM NEON __fp16 type.
959
960 /// ARC's unbridged-cast placeholder type.
962
963 /// The pseudo-object placeholder type.
965
966 /// The placeholder type for builtin functions.
968
969 /// OpenCL event type.
971
972 /// OpenCL clk event type.
974
975 /// OpenCL sampler type.
977
978 /// OpenCL queue type.
980
981 /// OpenCL reserve_id type.
983
984 /// The placeholder type for OpenMP array section.
986
987 /// The '__float128' type
989
990 /// The '_Float16' type
992
993 /// The C++ 'char8_t' type.
995
996 /// \brief The 'short _Accum' type
998
999 /// \brief The '_Accum' type
1001
1002 /// \brief The 'long _Accum' type
1004
1005 /// \brief The 'unsigned short _Accum' type
1007
1008 /// \brief The 'unsigned _Accum' type
1010
1011 /// \brief The 'unsigned long _Accum' type
1013
1014 /// \brief The 'short _Fract' type
1016
1017 /// \brief The '_Fract' type
1019
1020 /// \brief The 'long _Fract' type
1022
1023 /// \brief The 'unsigned short _Fract' type
1025
1026 /// \brief The 'unsigned _Fract' type
1028
1029 /// \brief The 'unsigned long _Fract' type
1031
1032 /// \brief The '_Sat short _Accum' type
1034
1035 /// \brief The '_Sat _Accum' type
1037
1038 /// \brief The '_Sat long _Accum' type
1040
1041 /// \brief The '_Sat unsigned short _Accum' type
1043
1044 /// \brief The '_Sat unsigned _Accum' type
1046
1047 /// \brief The '_Sat unsigned long _Accum' type
1049
1050 /// \brief The '_Sat short _Fract' type
1052
1053 /// \brief The '_Sat _Fract' type
1055
1056 /// \brief The '_Sat long _Fract' type
1058
1059 /// \brief The '_Sat unsigned short _Fract' type
1061
1062 /// \brief The '_Sat unsigned _Fract' type
1064
1065 /// \brief The '_Sat unsigned long _Fract' type
1067
1068 /// The placeholder type for OpenMP array shaping operation.
1070
1071 /// The placeholder type for OpenMP iterator expression.
1073
1074 /// A placeholder type for incomplete matrix index operations.
1076
1077 /// \brief The '__bf16' type
1079
1080 /// \brief The '__ibm128' type
1082
1083/// OpenCL image types with auto numeration
1084#define IMAGE_TYPE(ImgType, Id, SingletonId, Access, Suffix) \
1085 PREDEF_TYPE_##Id##_ID,
1086#include "clang/Basic/OpenCLImageTypes.def"
1087/// \brief OpenCL extension types with auto numeration
1088#define EXT_OPAQUE_TYPE(ExtType, Id, Ext) PREDEF_TYPE_##Id##_ID,
1089#include "clang/Basic/OpenCLExtensionTypes.def"
1090// \brief SVE types with auto numeration
1091#define SVE_TYPE(Name, Id, SingletonId) PREDEF_TYPE_##Id##_ID,
1092#include "clang/Basic/AArch64SVEACLETypes.def"
1093// \brief PowerPC MMA types with auto numeration
1094#define PPC_VECTOR_TYPE(Name, Id, Size) PREDEF_TYPE_##Id##_ID,
1095#include "clang/Basic/PPCTypes.def"
1096// \brief RISC-V V types with auto numeration
1097#define RVV_TYPE(Name, Id, SingletonId) PREDEF_TYPE_##Id##_ID,
1098#include "clang/Basic/RISCVVTypes.def"
1099// \brief WebAssembly reference types with auto numeration
1100#define WASM_TYPE(Name, Id, SingletonId) PREDEF_TYPE_##Id##_ID,
1101#include "clang/Basic/WebAssemblyReferenceTypes.def"
1102};
1103
1104/// The number of predefined type IDs that are reserved for
1105/// the PREDEF_TYPE_* constants.
1106///
1107/// Type IDs for non-predefined types will start at
1108/// NUM_PREDEF_TYPE_IDs.
1109const unsigned NUM_PREDEF_TYPE_IDS = 300;
1110
1111/// Record codes for each kind of type.
1112///
1113/// These constants describe the type records that can occur within a
1114/// block identified by DECLTYPES_BLOCK_ID in the AST file. Each
1115/// constant describes a record for a specific type class in the
1116/// AST. Note that DeclCode values share this code space.
1118#define TYPE_BIT_CODE(CLASS_ID, CODE_ID, CODE_VALUE) \
1119 TYPE_##CODE_ID = CODE_VALUE,
1120#include "clang/Serialization/TypeBitCodes.def"
1121
1122 /// An ExtQualType record.
1123 TYPE_EXT_QUAL = 1
1125
1126/// The type IDs for special types constructed by semantic
1127/// analysis.
1128///
1129/// The constants in this enumeration are indices into the
1130/// SPECIAL_TYPES record.
1132 /// CFConstantString type
1134
1135 /// C FILE typedef type
1137
1138 /// C jmp_buf typedef type
1140
1141 /// C sigjmp_buf typedef type
1143
1144 /// Objective-C "id" redefinition type
1146
1147 /// Objective-C "Class" redefinition type
1149
1150 /// Objective-C "SEL" redefinition type
1152
1153 /// C ucontext_t typedef type
1156
1157/// The number of special type IDs.
1158const unsigned NumSpecialTypeIDs = 8;
1159
1160/// Predefined declaration IDs.
1161///
1162/// These declaration IDs correspond to predefined declarations in the AST
1163/// context, such as the NULL declaration ID. Such declarations are never
1164/// actually serialized, since they will be built by the AST context when
1165/// it is created.
1167 /// The NULL declaration.
1169
1170 /// The translation unit.
1172
1173 /// The Objective-C 'id' type.
1175
1176 /// The Objective-C 'SEL' type.
1178
1179 /// The Objective-C 'Class' type.
1181
1182 /// The Objective-C 'Protocol' type.
1184
1185 /// The signed 128-bit integer type.
1187
1188 /// The unsigned 128-bit integer type.
1190
1191 /// The internal 'instancetype' typedef.
1193
1194 /// The internal '__builtin_va_list' typedef.
1196
1197 /// The internal '__va_list_tag' struct, if any.
1199
1200 /// The internal '__builtin_ms_va_list' typedef.
1202
1203 /// The predeclared '_GUID' struct.
1205
1206 /// The extern "C" context.
1208
1209 /// The internal '__make_integer_seq' template.
1211
1212 /// The internal '__NSConstantString' typedef.
1214
1215 /// The internal '__NSConstantString' tag type.
1217
1218 /// The internal '__type_pack_element' template.
1220};
1221
1222/// The number of declaration IDs that are predefined.
1223///
1224/// For more information about predefined declarations, see the
1225/// \c PredefinedDeclIDs type and the PREDEF_DECL_*_ID constants.
1226const unsigned int NUM_PREDEF_DECL_IDS = 18;
1227
1228/// Record of updates for a declaration that was modified after
1229/// being deserialized. This can occur within DECLTYPES_BLOCK_ID.
1230const unsigned int DECL_UPDATES = 49;
1231
1232/// Record code for a list of local redeclarations of a declaration.
1233/// This can occur within DECLTYPES_BLOCK_ID.
1234const unsigned int LOCAL_REDECLARATIONS = 50;
1235
1236/// Record codes for each kind of declaration.
1237///
1238/// These constants describe the declaration records that can occur within
1239/// a declarations block (identified by DECLTYPES_BLOCK_ID). Each
1240/// constant describes a record for a specific declaration class
1241/// in the AST. Note that TypeCode values share this code space.
1243 /// A TypedefDecl record.
1245 /// A TypeAliasDecl record.
1246
1248
1249 /// An EnumDecl record.
1251
1252 /// A RecordDecl record.
1254
1255 /// An EnumConstantDecl record.
1257
1258 /// A FunctionDecl record.
1260
1261 /// A ObjCMethodDecl record.
1263
1264 /// A ObjCInterfaceDecl record.
1266
1267 /// A ObjCProtocolDecl record.
1269
1270 /// A ObjCIvarDecl record.
1272
1273 /// A ObjCAtDefsFieldDecl record.
1275
1276 /// A ObjCCategoryDecl record.
1278
1279 /// A ObjCCategoryImplDecl record.
1281
1282 /// A ObjCImplementationDecl record.
1284
1285 /// A ObjCCompatibleAliasDecl record.
1287
1288 /// A ObjCPropertyDecl record.
1290
1291 /// A ObjCPropertyImplDecl record.
1293
1294 /// A FieldDecl record.
1296
1297 /// A MSPropertyDecl record.
1299
1300 /// A MSGuidDecl record.
1302
1303 /// A TemplateParamObjectDecl record.
1305
1306 /// A VarDecl record.
1308
1309 /// An ImplicitParamDecl record.
1311
1312 /// A ParmVarDecl record.
1314
1315 /// A DecompositionDecl record.
1317
1318 /// A BindingDecl record.
1320
1321 /// A FileScopeAsmDecl record.
1323
1324 /// A TopLevelStmtDecl record.
1326
1327 /// A BlockDecl record.
1329
1330 /// A CapturedDecl record.
1332
1333 /// A record that stores the set of declarations that are
1334 /// lexically stored within a given DeclContext.
1335 ///
1336 /// The record itself is a blob that is an array of declaration IDs,
1337 /// in the order in which those declarations were added to the
1338 /// declaration context. This data is used when iterating over
1339 /// the contents of a DeclContext, e.g., via
1340 /// DeclContext::decls_begin() and DeclContext::decls_end().
1342
1343 /// A record that stores the set of declarations that are
1344 /// visible from a given DeclContext.
1345 ///
1346 /// The record itself stores a set of mappings, each of which
1347 /// associates a declaration name with one or more declaration
1348 /// IDs. This data is used when performing qualified name lookup
1349 /// into a DeclContext via DeclContext::lookup.
1351
1352 /// A LabelDecl record.
1354
1355 /// A NamespaceDecl record.
1357
1358 /// A NamespaceAliasDecl record.
1360
1361 /// A UsingDecl record.
1363
1364 /// A UsingEnumDecl record.
1366
1367 /// A UsingPackDecl record.
1369
1370 /// A UsingShadowDecl record.
1372
1373 /// A ConstructorUsingShadowDecl record.
1375
1376 /// A UsingDirecitveDecl record.
1378
1379 /// An UnresolvedUsingValueDecl record.
1381
1382 /// An UnresolvedUsingTypenameDecl record.
1384
1385 /// A LinkageSpecDecl record.
1387
1388 /// An ExportDecl record.
1390
1391 /// A CXXRecordDecl record.
1393
1394 /// A CXXDeductionGuideDecl record.
1396
1397 /// A CXXMethodDecl record.
1399
1400 /// A CXXConstructorDecl record.
1402
1403 /// A CXXDestructorDecl record.
1405
1406 /// A CXXConversionDecl record.
1408
1409 /// An AccessSpecDecl record.
1411
1412 /// A FriendDecl record.
1414
1415 /// A FriendTemplateDecl record.
1417
1418 /// A ClassTemplateDecl record.
1420
1421 /// A ClassTemplateSpecializationDecl record.
1423
1424 /// A ClassTemplatePartialSpecializationDecl record.
1426
1427 /// A VarTemplateDecl record.
1429
1430 /// A VarTemplateSpecializationDecl record.
1432
1433 /// A VarTemplatePartialSpecializationDecl record.
1435
1436 /// A FunctionTemplateDecl record.
1438
1439 /// A TemplateTypeParmDecl record.
1441
1442 /// A NonTypeTemplateParmDecl record.
1444
1445 /// A TemplateTemplateParmDecl record.
1447
1448 /// A TypeAliasTemplateDecl record.
1450
1451 /// \brief A ConceptDecl record.
1453
1454 /// An UnresolvedUsingIfExistsDecl record.
1456
1457 /// \brief A StaticAssertDecl record.
1459
1460 /// A record containing CXXBaseSpecifiers.
1462
1463 /// A record containing CXXCtorInitializers.
1465
1466 /// A IndirectFieldDecl record.
1468
1469 /// A NonTypeTemplateParmDecl record that stores an expanded
1470 /// non-type template parameter pack.
1472
1473 /// A TemplateTemplateParmDecl record that stores an expanded
1474 /// template template parameter pack.
1476
1477 /// A ClassScopeFunctionSpecializationDecl record a class scope
1478 /// function specialization. (Microsoft extension).
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_SIZEOF_PACK, // SizeOfPackExpr
1902 EXPR_SUBST_NON_TYPE_TEMPLATE_PARM, // SubstNonTypeTemplateParmExpr
1903 EXPR_SUBST_NON_TYPE_TEMPLATE_PARM_PACK, // SubstNonTypeTemplateParmPackExpr
1904 EXPR_FUNCTION_PARM_PACK, // FunctionParmPackExpr
1905 EXPR_MATERIALIZE_TEMPORARY, // MaterializeTemporaryExpr
1906 EXPR_CXX_FOLD, // CXXFoldExpr
1907 EXPR_CONCEPT_SPECIALIZATION, // ConceptSpecializationExpr
1908 EXPR_REQUIRES, // RequiresExpr
1909
1910 // CUDA
1911 EXPR_CUDA_KERNEL_CALL, // CUDAKernelCallExpr
1912
1913 // OpenCL
1914 EXPR_ASTYPE, // AsTypeExpr
1915
1916 // Microsoft
1917 EXPR_CXX_PROPERTY_REF_EXPR, // MSPropertyRefExpr
1918 EXPR_CXX_PROPERTY_SUBSCRIPT_EXPR, // MSPropertySubscriptExpr
1919 EXPR_CXX_UUIDOF_EXPR, // CXXUuidofExpr (of expr).
1920 EXPR_CXX_UUIDOF_TYPE, // CXXUuidofExpr (of type).
1921 STMT_SEH_LEAVE, // SEHLeaveStmt
1922 STMT_SEH_EXCEPT, // SEHExceptStmt
1923 STMT_SEH_FINALLY, // SEHFinallyStmt
1924 STMT_SEH_TRY, // SEHTryStmt
1925
1926 // OpenMP directives
2002
2003 // ARC
2004 EXPR_OBJC_BRIDGED_CAST, // ObjCBridgedCastExpr
2005
2006 STMT_MS_DEPENDENT_EXISTS, // MSDependentExistsStmt
2007 EXPR_LAMBDA, // LambdaExpr
2013
2014 // FixedPointLiteral
2016
2017 // SYCLUniqueStableNameExpr
2019};
2020
2021/// The kinds of designators that can occur in a
2022/// DesignatedInitExpr.
2024 /// Field designator where only the field name is known.
2026
2027 /// Field designator where the field has been resolved to
2028 /// a declaration.
2030
2031 /// Array designator.
2033
2034 /// GNU array range designator.
2037
2038/// The different kinds of data that can occur in a
2039/// CtorInitializer.
2046
2047/// Kinds of cleanup objects owned by ExprWithCleanups.
2049
2050/// Describes the redeclarations of a declaration.
2052 // The ID of the first declaration
2054
2055 // Offset into the array of redeclaration chains.
2056 unsigned Offset;
2057
2059 const LocalRedeclarationsInfo &Y) {
2060 return X.FirstID < Y.FirstID;
2061 }
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};
2078
2079/// Describes the categories of an Objective-C class.
2081 // The ID of the definition
2083
2084 // Offset into the array of category lists.
2085 unsigned Offset;
2086
2087 friend bool operator<(const ObjCCategoriesInfo &X,
2088 const ObjCCategoriesInfo &Y) {
2089 return X.DefinitionID < Y.DefinitionID;
2090 }
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
2108/// A key used when looking up entities by \ref DeclarationName.
2109///
2110/// Different \ref DeclarationNames are mapped to different keys, but the
2111/// same key can occasionally represent multiple names (for names that
2112/// contain types, in particular).
2114 using NameKind = unsigned;
2115
2116 NameKind Kind = 0;
2117 uint64_t Data = 0;
2118
2119public:
2122 DeclarationNameKey(NameKind Kind, uint64_t Data) : Kind(Kind), Data(Data) {}
2123
2124 NameKind getKind() const { return Kind; }
2125
2127 assert(Kind == DeclarationName::Identifier ||
2130 return (IdentifierInfo *)Data;
2131 }
2132
2134 assert(Kind == DeclarationName::ObjCZeroArgSelector ||
2137 return Selector(Data);
2138 }
2139
2141 assert(Kind == DeclarationName::CXXOperatorName);
2143 }
2144
2145 /// Compute a fingerprint of this key for use in on-disk hash table.
2146 unsigned getHash() const;
2147
2148 friend bool operator==(const DeclarationNameKey &A,
2149 const DeclarationNameKey &B) {
2150 return A.Kind == B.Kind && A.Data == B.Data;
2151 }
2152};
2153
2154/// @}
2155
2156} // namespace serialization
2157} // namespace clang
2158
2159namespace llvm {
2160
2161template <> struct DenseMapInfo<clang::serialization::DeclarationNameKey> {
2164 }
2165
2168 }
2169
2170 static unsigned
2172 return Key.getHash();
2173 }
2174
2177 return L == R;
2178 }
2179};
2180
2181} // namespace llvm
2182
2183#endif // LLVM_CLANG_SERIALIZATION_ASTBITCODES_H
unsigned Offset
Definition: Format.cpp:2798
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:76
The name of a declaration.
One of these records is kept for each identifier that is lexed.
A (possibly-)qualified type.
Definition: Type.h:736
static QualType getFromOpaquePtr(const void *Ptr)
Definition: Type.h:785
void * getAsOpaquePtr() const
Definition: Type.h:783
unsigned getLocalFastQualifiers() const
Definition: Type.h:763
@ FastWidth
The width of the "fast" qualifier mask.
Definition: Type.h:189
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:2113
unsigned getHash() const
Compute a fingerprint of this key for use in on-disk hash table.
Definition: ASTReader.cpp:1111
friend bool operator==(const DeclarationNameKey &A, const DeclarationNameKey &B)
Definition: ASTBitCodes.h:2148
OverloadedOperatorKind getOperatorKind() const
Definition: ASTBitCodes.h:2140
DeclarationNameKey(NameKind Kind, uint64_t Data)
Definition: ASTBitCodes.h:2122
IdentifierInfo * getIdentifier() const
Definition: ASTBitCodes.h:2126
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:857
PredefinedDeclIDs
Predefined declaration IDs.
Definition: ASTBitCodes.h:1166
CtorInitializerType
The different kinds of data that can occur in a CtorInitializer.
Definition: ASTBitCodes.h:2040
const unsigned int LOCAL_REDECLARATIONS
Record code for a list of local redeclarations of a declaration.
Definition: ASTBitCodes.h:1234
CleanupObjectKind
Kinds of cleanup objects owned by ExprWithCleanups.
Definition: ASTBitCodes.h:2048
const unsigned NUM_PREDEF_TYPE_IDS
The number of predefined type IDs that are reserved for the PREDEF_TYPE_* constants.
Definition: ASTBitCodes.h:1109
const unsigned int NUM_PREDEF_DECL_IDS
The number of declaration IDs that are predefined.
Definition: ASTBitCodes.h:1226
DeclCode
Record codes for each kind of declaration.
Definition: ASTBitCodes.h:1242
const unsigned NumSpecialTypeIDs
The number of special type IDs.
Definition: ASTBitCodes.h:1158
TypeCode
Record codes for each kind of type.
Definition: ASTBitCodes.h:1117
SpecialTypeIDs
The type IDs for special types constructed by semantic analysis.
Definition: ASTBitCodes.h:1131
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:2023
const unsigned int DECL_UPDATES
Record of updates for a declaration that was modified after being deserialized.
Definition: ASTBitCodes.h:1230
@ PREDEF_TYPE_LONG_ACCUM_ID
The 'long _Accum' type.
Definition: ASTBitCodes.h:1003
@ PREDEF_TYPE_SAMPLER_ID
OpenCL sampler type.
Definition: ASTBitCodes.h:976
@ PREDEF_TYPE_INT128_ID
The '__int128_t' type.
Definition: ASTBitCodes.h:925
@ PREDEF_TYPE_CHAR32_ID
The C++ 'char32_t' type.
Definition: ASTBitCodes.h:934
@ PREDEF_TYPE_SAT_SHORT_ACCUM_ID
The '_Sat short _Accum' type.
Definition: ASTBitCodes.h:1033
@ PREDEF_TYPE_IBM128_ID
The '__ibm128' type.
Definition: ASTBitCodes.h:1081
@ PREDEF_TYPE_SHORT_FRACT_ID
The 'short _Fract' type.
Definition: ASTBitCodes.h:1015
@ PREDEF_TYPE_AUTO_RREF_DEDUCT
The "auto &&" deduction type.
Definition: ASTBitCodes.h:955
@ PREDEF_TYPE_BOUND_MEMBER
The placeholder type for bound member functions.
Definition: ASTBitCodes.h:949
@ PREDEF_TYPE_LONGLONG_ID
The (signed) 'long long' type.
Definition: ASTBitCodes.h:904
@ PREDEF_TYPE_FRACT_ID
The '_Fract' type.
Definition: ASTBitCodes.h:1018
@ PREDEF_TYPE_ARC_UNBRIDGED_CAST
ARC's unbridged-cast placeholder type.
Definition: ASTBitCodes.h:961
@ PREDEF_TYPE_USHORT_FRACT_ID
The 'unsigned short _Fract' type.
Definition: ASTBitCodes.h:1024
@ PREDEF_TYPE_SAT_ULONG_FRACT_ID
The '_Sat unsigned long _Fract' type.
Definition: ASTBitCodes.h:1066
@ PREDEF_TYPE_BOOL_ID
The 'bool' or '_Bool' type.
Definition: ASTBitCodes.h:865
@ PREDEF_TYPE_SAT_LONG_ACCUM_ID
The '_Sat long _Accum' type.
Definition: ASTBitCodes.h:1039
@ PREDEF_TYPE_SAT_LONG_FRACT_ID
The '_Sat long _Fract' type.
Definition: ASTBitCodes.h:1057
@ PREDEF_TYPE_SAT_SHORT_FRACT_ID
The '_Sat short _Fract' type.
Definition: ASTBitCodes.h:1051
@ PREDEF_TYPE_CHAR_U_ID
The 'char' type, when it is unsigned.
Definition: ASTBitCodes.h:868
@ PREDEF_TYPE_RESERVE_ID_ID
OpenCL reserve_id type.
Definition: ASTBitCodes.h:982
@ PREDEF_TYPE_SAT_ACCUM_ID
The '_Sat _Accum' type.
Definition: ASTBitCodes.h:1036
@ PREDEF_TYPE_BUILTIN_FN
The placeholder type for builtin functions.
Definition: ASTBitCodes.h:967
@ PREDEF_TYPE_SHORT_ACCUM_ID
The 'short _Accum' type.
Definition: ASTBitCodes.h:997
@ PREDEF_TYPE_FLOAT_ID
The 'float' type.
Definition: ASTBitCodes.h:907
@ PREDEF_TYPE_QUEUE_ID
OpenCL queue type.
Definition: ASTBitCodes.h:979
@ PREDEF_TYPE_INT_ID
The (signed) 'int' type.
Definition: ASTBitCodes.h:898
@ PREDEF_TYPE_OBJC_SEL
The ObjC 'SEL' type.
Definition: ASTBitCodes.h:943
@ PREDEF_TYPE_BFLOAT16_ID
The '__bf16' type.
Definition: ASTBitCodes.h:1078
@ PREDEF_TYPE_WCHAR_ID
The C++ 'wchar_t' type.
Definition: ASTBitCodes.h:892
@ PREDEF_TYPE_UCHAR_ID
The 'unsigned char' type.
Definition: ASTBitCodes.h:871
@ PREDEF_TYPE_UACCUM_ID
The 'unsigned _Accum' type.
Definition: ASTBitCodes.h:1009
@ PREDEF_TYPE_SCHAR_ID
The 'signed char' type.
Definition: ASTBitCodes.h:889
@ PREDEF_TYPE_CHAR_S_ID
The 'char' type, when it is signed.
Definition: ASTBitCodes.h:886
@ PREDEF_TYPE_NULLPTR_ID
The type of 'nullptr'.
Definition: ASTBitCodes.h:928
@ PREDEF_TYPE_ULONG_FRACT_ID
The 'unsigned long _Fract' type.
Definition: ASTBitCodes.h:1030
@ PREDEF_TYPE_FLOAT16_ID
The '_Float16' type.
Definition: ASTBitCodes.h:991
@ PREDEF_TYPE_UINT_ID
The 'unsigned int' type.
Definition: ASTBitCodes.h:877
@ PREDEF_TYPE_OMP_ARRAY_SECTION
The placeholder type for OpenMP array section.
Definition: ASTBitCodes.h:985
@ PREDEF_TYPE_FLOAT128_ID
The '__float128' type.
Definition: ASTBitCodes.h:988
@ PREDEF_TYPE_OBJC_ID
The ObjC 'id' type.
Definition: ASTBitCodes.h:937
@ PREDEF_TYPE_CHAR16_ID
The C++ 'char16_t' type.
Definition: ASTBitCodes.h:931
@ PREDEF_TYPE_ULONGLONG_ID
The 'unsigned long long' type.
Definition: ASTBitCodes.h:883
@ PREDEF_TYPE_SAT_UFRACT_ID
The '_Sat unsigned _Fract' type.
Definition: ASTBitCodes.h:1063
@ PREDEF_TYPE_USHORT_ID
The 'unsigned short' type.
Definition: ASTBitCodes.h:874
@ PREDEF_TYPE_SHORT_ID
The (signed) 'short' type.
Definition: ASTBitCodes.h:895
@ PREDEF_TYPE_OMP_ARRAY_SHAPING
The placeholder type for OpenMP array shaping operation.
Definition: ASTBitCodes.h:1069
@ PREDEF_TYPE_DEPENDENT_ID
The placeholder type for dependent types.
Definition: ASTBitCodes.h:919
@ PREDEF_TYPE_LONGDOUBLE_ID
The 'long double' type.
Definition: ASTBitCodes.h:913
@ PREDEF_TYPE_DOUBLE_ID
The 'double' type.
Definition: ASTBitCodes.h:910
@ PREDEF_TYPE_UINT128_ID
The '__uint128_t' type.
Definition: ASTBitCodes.h:922
@ PREDEF_TYPE_HALF_ID
The OpenCL 'half' / ARM NEON __fp16 type.
Definition: ASTBitCodes.h:958
@ PREDEF_TYPE_VOID_ID
The void type.
Definition: ASTBitCodes.h:862
@ PREDEF_TYPE_SAT_USHORT_FRACT_ID
The '_Sat unsigned short _Fract' type.
Definition: ASTBitCodes.h:1060
@ PREDEF_TYPE_ACCUM_ID
The '_Accum' type.
Definition: ASTBitCodes.h:1000
@ PREDEF_TYPE_SAT_FRACT_ID
The '_Sat _Fract' type.
Definition: ASTBitCodes.h:1054
@ PREDEF_TYPE_NULL_ID
The NULL type.
Definition: ASTBitCodes.h:859
@ PREDEF_TYPE_USHORT_ACCUM_ID
The 'unsigned short _Accum' type.
Definition: ASTBitCodes.h:1006
@ PREDEF_TYPE_CHAR8_ID
The C++ 'char8_t' type.
Definition: ASTBitCodes.h:994
@ PREDEF_TYPE_UFRACT_ID
The 'unsigned _Fract' type.
Definition: ASTBitCodes.h:1027
@ PREDEF_TYPE_OVERLOAD_ID
The placeholder type for overloaded function sets.
Definition: ASTBitCodes.h:916
@ PREDEF_TYPE_INCOMPLETE_MATRIX_IDX
A placeholder type for incomplete matrix index operations.
Definition: ASTBitCodes.h:1075
@ PREDEF_TYPE_SAT_USHORT_ACCUM_ID
The '_Sat unsigned short _Accum' type.
Definition: ASTBitCodes.h:1042
@ PREDEF_TYPE_LONG_ID
The (signed) 'long' type.
Definition: ASTBitCodes.h:901
@ PREDEF_TYPE_SAT_ULONG_ACCUM_ID
The '_Sat unsigned long _Accum' type.
Definition: ASTBitCodes.h:1048
@ PREDEF_TYPE_LONG_FRACT_ID
The 'long _Fract' type.
Definition: ASTBitCodes.h:1021
@ PREDEF_TYPE_UNKNOWN_ANY
The 'unknown any' placeholder type.
Definition: ASTBitCodes.h:946
@ PREDEF_TYPE_OMP_ITERATOR
The placeholder type for OpenMP iterator expression.
Definition: ASTBitCodes.h:1072
@ PREDEF_TYPE_PSEUDO_OBJECT
The pseudo-object placeholder type.
Definition: ASTBitCodes.h:964
@ PREDEF_TYPE_OBJC_CLASS
The ObjC 'Class' type.
Definition: ASTBitCodes.h:940
@ PREDEF_TYPE_ULONG_ID
The 'unsigned long' type.
Definition: ASTBitCodes.h:880
@ PREDEF_TYPE_SAT_UACCUM_ID
The '_Sat unsigned _Accum' type.
Definition: ASTBitCodes.h:1045
@ PREDEF_TYPE_CLK_EVENT_ID
OpenCL clk event type.
Definition: ASTBitCodes.h:973
@ PREDEF_TYPE_EVENT_ID
OpenCL event type.
Definition: ASTBitCodes.h:970
@ PREDEF_TYPE_ULONG_ACCUM_ID
The 'unsigned long _Accum' type.
Definition: ASTBitCodes.h:1012
@ PREDEF_TYPE_AUTO_DEDUCT
The "auto" deduction type.
Definition: ASTBitCodes.h:952
@ PREDEF_DECL_OBJC_SEL_ID
The Objective-C 'SEL' type.
Definition: ASTBitCodes.h:1177
@ PREDEF_DECL_UNSIGNED_INT_128_ID
The unsigned 128-bit integer type.
Definition: ASTBitCodes.h:1189
@ PREDEF_DECL_OBJC_CLASS_ID
The Objective-C 'Class' type.
Definition: ASTBitCodes.h:1180
@ PREDEF_DECL_OBJC_ID_ID
The Objective-C 'id' type.
Definition: ASTBitCodes.h:1174
@ PREDEF_DECL_INT_128_ID
The signed 128-bit integer type.
Definition: ASTBitCodes.h:1186
@ PREDEF_DECL_OBJC_INSTANCETYPE_ID
The internal 'instancetype' typedef.
Definition: ASTBitCodes.h:1192
@ PREDEF_DECL_BUILTIN_MS_GUID_ID
The predeclared '_GUID' struct.
Definition: ASTBitCodes.h:1204
@ PREDEF_DECL_MAKE_INTEGER_SEQ_ID
The internal '__make_integer_seq' template.
Definition: ASTBitCodes.h:1210
@ PREDEF_DECL_NULL_ID
The NULL declaration.
Definition: ASTBitCodes.h:1168
@ PREDEF_DECL_EXTERN_C_CONTEXT_ID
The extern "C" context.
Definition: ASTBitCodes.h:1207
@ PREDEF_DECL_OBJC_PROTOCOL_ID
The Objective-C 'Protocol' type.
Definition: ASTBitCodes.h:1183
@ PREDEF_DECL_TYPE_PACK_ELEMENT_ID
The internal '__type_pack_element' template.
Definition: ASTBitCodes.h:1219
@ PREDEF_DECL_BUILTIN_MS_VA_LIST_ID
The internal '__builtin_ms_va_list' typedef.
Definition: ASTBitCodes.h:1201
@ PREDEF_DECL_BUILTIN_VA_LIST_ID
The internal '__builtin_va_list' typedef.
Definition: ASTBitCodes.h:1195
@ PREDEF_DECL_CF_CONSTANT_STRING_TAG_ID
The internal '__NSConstantString' tag type.
Definition: ASTBitCodes.h:1216
@ PREDEF_DECL_TRANSLATION_UNIT_ID
The translation unit.
Definition: ASTBitCodes.h:1171
@ PREDEF_DECL_VA_LIST_TAG
The internal '__va_list_tag' struct, if any.
Definition: ASTBitCodes.h:1198
@ PREDEF_DECL_CF_CONSTANT_STRING_ID
The internal '__NSConstantString' typedef.
Definition: ASTBitCodes.h:1213
@ DECL_EMPTY
An EmptyDecl record.
Definition: ASTBitCodes.h:1494
@ DECL_CAPTURED
A CapturedDecl record.
Definition: ASTBitCodes.h:1331
@ DECL_CXX_BASE_SPECIFIERS
A record containing CXXBaseSpecifiers.
Definition: ASTBitCodes.h:1461
@ DECL_CXX_RECORD
A CXXRecordDecl record.
Definition: ASTBitCodes.h:1392
@ DECL_VAR_TEMPLATE_PARTIAL_SPECIALIZATION
A VarTemplatePartialSpecializationDecl record.
Definition: ASTBitCodes.h:1434
@ DECL_OMP_ALLOCATE
An OMPAllocateDcl record.
Definition: ASTBitCodes.h:1491
@ DECL_MS_PROPERTY
A MSPropertyDecl record.
Definition: ASTBitCodes.h:1298
@ DECL_OMP_DECLARE_MAPPER
An OMPDeclareMapperDecl record.
Definition: ASTBitCodes.h:1515
@ DECL_TOP_LEVEL_STMT_DECL
A TopLevelStmtDecl record.
Definition: ASTBitCodes.h:1325
@ DECL_REQUIRES_EXPR_BODY
A RequiresExprBodyDecl record.
Definition: ASTBitCodes.h:1500
@ DECL_STATIC_ASSERT
A StaticAssertDecl record.
Definition: ASTBitCodes.h:1458
@ DECL_INDIRECTFIELD
A IndirectFieldDecl record.
Definition: ASTBitCodes.h:1467
@ DECL_TEMPLATE_TEMPLATE_PARM
A TemplateTemplateParmDecl record.
Definition: ASTBitCodes.h:1446
@ 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:1410
@ DECL_OBJC_TYPE_PARAM
An ObjCTypeParamDecl record.
Definition: ASTBitCodes.h:1503
@ DECL_OBJC_CATEGORY_IMPL
A ObjCCategoryImplDecl record.
Definition: ASTBitCodes.h:1280
@ DECL_ENUM_CONSTANT
An EnumConstantDecl record.
Definition: ASTBitCodes.h:1256
@ DECL_PARM_VAR
A ParmVarDecl record.
Definition: ASTBitCodes.h:1313
@ DECL_TYPEDEF
A TypedefDecl record.
Definition: ASTBitCodes.h:1244
@ DECL_EXPANDED_TEMPLATE_TEMPLATE_PARM_PACK
A TemplateTemplateParmDecl record that stores an expanded template template parameter pack.
Definition: ASTBitCodes.h:1475
@ DECL_HLSL_BUFFER
A HLSLBufferDecl record.
Definition: ASTBitCodes.h:1524
@ DECL_NAMESPACE_ALIAS
A NamespaceAliasDecl record.
Definition: ASTBitCodes.h:1359
@ DECL_TYPEALIAS
A TypeAliasDecl record.
Definition: ASTBitCodes.h:1247
@ DECL_FUNCTION_TEMPLATE
A FunctionTemplateDecl record.
Definition: ASTBitCodes.h:1437
@ DECL_MS_GUID
A MSGuidDecl record.
Definition: ASTBitCodes.h:1301
@ DECL_UNRESOLVED_USING_TYPENAME
An UnresolvedUsingTypenameDecl record.
Definition: ASTBitCodes.h:1383
@ DECL_CLASS_TEMPLATE_SPECIALIZATION
A ClassTemplateSpecializationDecl record.
Definition: ASTBitCodes.h:1422
@ DECL_FILE_SCOPE_ASM
A FileScopeAsmDecl record.
Definition: ASTBitCodes.h:1322
@ DECL_CXX_CONSTRUCTOR
A CXXConstructorDecl record.
Definition: ASTBitCodes.h:1401
@ DECL_CXX_CONVERSION
A CXXConversionDecl record.
Definition: ASTBitCodes.h:1407
@ DECL_FIELD
A FieldDecl record.
Definition: ASTBitCodes.h:1295
@ DECL_LINKAGE_SPEC
A LinkageSpecDecl record.
Definition: ASTBitCodes.h:1386
@ DECL_NAMESPACE
A NamespaceDecl record.
Definition: ASTBitCodes.h:1356
@ DECL_NON_TYPE_TEMPLATE_PARM
A NonTypeTemplateParmDecl record.
Definition: ASTBitCodes.h:1443
@ DECL_USING_PACK
A UsingPackDecl record.
Definition: ASTBitCodes.h:1368
@ DECL_FUNCTION
A FunctionDecl record.
Definition: ASTBitCodes.h:1259
@ DECL_USING_DIRECTIVE
A UsingDirecitveDecl record.
Definition: ASTBitCodes.h:1377
@ DECL_RECORD
A RecordDecl record.
Definition: ASTBitCodes.h:1253
@ DECL_CONTEXT_LEXICAL
A record that stores the set of declarations that are lexically stored within a given DeclContext.
Definition: ASTBitCodes.h:1341
@ DECL_CLASS_SCOPE_FUNCTION_SPECIALIZATION
A ClassScopeFunctionSpecializationDecl record a class scope function specialization.
Definition: ASTBitCodes.h:1479
@ DECL_BLOCK
A BlockDecl record.
Definition: ASTBitCodes.h:1328
@ DECL_UNRESOLVED_USING_VALUE
An UnresolvedUsingValueDecl record.
Definition: ASTBitCodes.h:1380
@ DECL_TYPE_ALIAS_TEMPLATE
A TypeAliasTemplateDecl record.
Definition: ASTBitCodes.h:1449
@ DECL_CXX_CTOR_INITIALIZERS
A record containing CXXCtorInitializers.
Definition: ASTBitCodes.h:1464
@ DECL_OBJC_CATEGORY
A ObjCCategoryDecl record.
Definition: ASTBitCodes.h:1277
@ DECL_VAR
A VarDecl record.
Definition: ASTBitCodes.h:1307
@ DECL_UNRESOLVED_USING_IF_EXISTS
An UnresolvedUsingIfExistsDecl record.
Definition: ASTBitCodes.h:1455
@ DECL_USING
A UsingDecl record.
Definition: ASTBitCodes.h:1362
@ DECL_OBJC_PROTOCOL
A ObjCProtocolDecl record.
Definition: ASTBitCodes.h:1268
@ DECL_TEMPLATE_TYPE_PARM
A TemplateTypeParmDecl record.
Definition: ASTBitCodes.h:1440
@ DECL_VAR_TEMPLATE_SPECIALIZATION
A VarTemplateSpecializationDecl record.
Definition: ASTBitCodes.h:1431
@ DECL_OBJC_IMPLEMENTATION
A ObjCImplementationDecl record.
Definition: ASTBitCodes.h:1283
@ DECL_LABEL
A LabelDecl record.
Definition: ASTBitCodes.h:1353
@ DECL_OBJC_COMPATIBLE_ALIAS
A ObjCCompatibleAliasDecl record.
Definition: ASTBitCodes.h:1286
@ DECL_CONSTRUCTOR_USING_SHADOW
A ConstructorUsingShadowDecl record.
Definition: ASTBitCodes.h:1374
@ DECL_USING_ENUM
A UsingEnumDecl record.
Definition: ASTBitCodes.h:1365
@ DECL_FRIEND_TEMPLATE
A FriendTemplateDecl record.
Definition: ASTBitCodes.h:1416
@ 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:1471
@ DECL_OBJC_AT_DEFS_FIELD
A ObjCAtDefsFieldDecl record.
Definition: ASTBitCodes.h:1274
@ DECL_IMPLICIT_PARAM
An ImplicitParamDecl record.
Definition: ASTBitCodes.h:1310
@ DECL_FRIEND
A FriendDecl record.
Definition: ASTBitCodes.h:1413
@ DECL_CXX_METHOD
A CXXMethodDecl record.
Definition: ASTBitCodes.h:1398
@ DECL_EXPORT
An ExportDecl record.
Definition: ASTBitCodes.h:1389
@ DECL_BINDING
A BindingDecl record.
Definition: ASTBitCodes.h:1319
@ DECL_PRAGMA_COMMENT
A PragmaCommentDecl record.
Definition: ASTBitCodes.h:1509
@ DECL_ENUM
An EnumDecl record.
Definition: ASTBitCodes.h:1250
@ DECL_DECOMPOSITION
A DecompositionDecl record.
Definition: ASTBitCodes.h:1316
@ 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:1262
@ DECL_CXX_DESTRUCTOR
A CXXDestructorDecl record.
Definition: ASTBitCodes.h:1404
@ DECL_OMP_CAPTUREDEXPR
An OMPCapturedExprDecl record.
Definition: ASTBitCodes.h:1506
@ DECL_CLASS_TEMPLATE
A ClassTemplateDecl record.
Definition: ASTBitCodes.h:1419
@ DECL_USING_SHADOW
A UsingShadowDecl record.
Definition: ASTBitCodes.h:1371
@ DECL_CONCEPT
A ConceptDecl record.
Definition: ASTBitCodes.h:1452
@ DECL_CXX_DEDUCTION_GUIDE
A CXXDeductionGuideDecl record.
Definition: ASTBitCodes.h:1395
@ DECL_OMP_REQUIRES
An OMPRequiresDecl record.
Definition: ASTBitCodes.h:1488
@ DECL_OBJC_IVAR
A ObjCIvarDecl record.
Definition: ASTBitCodes.h:1271
@ DECL_OBJC_PROPERTY
A ObjCPropertyDecl record.
Definition: ASTBitCodes.h:1289
@ DECL_TEMPLATE_PARAM_OBJECT
A TemplateParamObjectDecl record.
Definition: ASTBitCodes.h:1304
@ DECL_OBJC_INTERFACE
A ObjCInterfaceDecl record.
Definition: ASTBitCodes.h:1265
@ DECL_VAR_TEMPLATE
A VarTemplateDecl record.
Definition: ASTBitCodes.h:1428
@ DECL_LIFETIME_EXTENDED_TEMPORARY
An LifetimeExtendedTemporaryDecl record.
Definition: ASTBitCodes.h:1497
@ DECL_CLASS_TEMPLATE_PARTIAL_SPECIALIZATION
A ClassTemplatePartialSpecializationDecl record.
Definition: ASTBitCodes.h:1425
@ 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:1350
@ DECL_OBJC_PROPERTY_IMPL
A ObjCPropertyImplDecl record.
Definition: ASTBitCodes.h:1292
@ TYPE_EXT_QUAL
An ExtQualType record.
Definition: ASTBitCodes.h:1123
@ SPECIAL_TYPE_OBJC_SEL_REDEFINITION
Objective-C "SEL" redefinition type.
Definition: ASTBitCodes.h:1151
@ SPECIAL_TYPE_UCONTEXT_T
C ucontext_t typedef type.
Definition: ASTBitCodes.h:1154
@ SPECIAL_TYPE_JMP_BUF
C jmp_buf typedef type.
Definition: ASTBitCodes.h:1139
@ SPECIAL_TYPE_FILE
C FILE typedef type.
Definition: ASTBitCodes.h:1136
@ SPECIAL_TYPE_SIGJMP_BUF
C sigjmp_buf typedef type.
Definition: ASTBitCodes.h:1142
@ SPECIAL_TYPE_OBJC_CLASS_REDEFINITION
Objective-C "Class" redefinition type.
Definition: ASTBitCodes.h:1148
@ SPECIAL_TYPE_CF_CONSTANT_STRING
CFConstantString type.
Definition: ASTBitCodes.h:1133
@ SPECIAL_TYPE_OBJC_ID_REDEFINITION
Objective-C "id" redefinition type.
Definition: ASTBitCodes.h:1145
@ 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:1978
@ 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:1989
@ 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:1983
@ 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:1973
@ 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:1988
@ 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:1980
@ 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:1997
@ 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:1977
@ EXPR_BUILTIN_BIT_CAST
A BuiltinBitCastExpr record.
Definition: ASTBitCodes.h:1856
@ STMT_OMP_TARGET_TEAMS_DISTRIBUTE_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1990
@ 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:1987
@ EXPR_ARRAY_INIT_LOOP
An ArrayInitLoopExpr record.
Definition: ASTBitCodes.h:1695
@ STMT_OMP_PARALLEL_MASTER_TASKLOOP_DIRECTIVE
Definition: ASTBitCodes.h:1969
@ STMT_OMP_PARALLEL_MASKED_TASKLOOP_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1974
@ 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:1968
@ 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:1996
@ 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:1985
@ STMT_OMP_PARALLEL_MASTER_TASKLOOP_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1970
@ STMT_OMP_TEAMS_DISTRIBUTE_PARALLEL_FOR_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1984
@ 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:1960
@ 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:1998
@ 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:1903
@ STMT_OMP_MASKED_TASKLOOP_SIMD_DIRECTIVE
Definition: ASTBitCodes.h:1972
@ 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:2035
@ DESIG_FIELD_NAME
Field designator where only the field name is known.
Definition: ASTBitCodes.h:2025
@ DESIG_FIELD_DECL
Field designator where the field has been resolved to a declaration.
Definition: ASTBitCodes.h:2029
@ DESIG_ARRAY
Array designator.
Definition: ASTBitCodes.h:2032
ExtensionBlockRecordTypes
Record code for extension blocks.
Definition: ASTBitCodes.h:411
@ EXTENSION_METADATA
Metadata describing this particular extension.
Definition: ASTBitCodes.h:413
@ FIRST_EXTENSION_RECORD_ID
The first record ID allocated to the extensions themselves.
Definition: ASTBitCodes.h:416
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:772
@ SUBMODULE_EXCLUDED_HEADER
Specifies a header that has been explicitly excluded from this submodule.
Definition: ASTBitCodes.h:806
@ SUBMODULE_TOPHEADER
Specifies a top-level header that falls into this (sub)module.
Definition: ASTBitCodes.h:788
@ SUBMODULE_PRIVATE_TEXTUAL_HEADER
Specifies a header that is private to this submodule but must be textually included.
Definition: ASTBitCodes.h:826
@ SUBMODULE_HEADER
Specifies a header that falls into this (sub)module.
Definition: ASTBitCodes.h:785
@ SUBMODULE_EXPORT_AS
Specifies the name of the module that will eventually re-export the entities in this module.
Definition: ASTBitCodes.h:834
@ SUBMODULE_UMBRELLA_DIR
Specifies an umbrella directory.
Definition: ASTBitCodes.h:791
@ SUBMODULE_UMBRELLA_HEADER
Specifies the umbrella header used to create this module, if any.
Definition: ASTBitCodes.h:782
@ SUBMODULE_METADATA
Metadata for submodules as a whole.
Definition: ASTBitCodes.h:774
@ SUBMODULE_REQUIRES
Specifies a required feature.
Definition: ASTBitCodes.h:802
@ SUBMODULE_PRIVATE_HEADER
Specifies a header that is private to this submodule.
Definition: ASTBitCodes.h:818
@ SUBMODULE_IMPORTS
Specifies the submodules that are imported by this submodule.
Definition: ASTBitCodes.h:795
@ SUBMODULE_CONFLICT
Specifies a conflict with another module.
Definition: ASTBitCodes.h:815
@ SUBMODULE_INITIALIZERS
Specifies some declarations with initializers that must be emitted to initialize the module.
Definition: ASTBitCodes.h:830
@ SUBMODULE_DEFINITION
Defines the major attributes of a submodule, including its name and parent.
Definition: ASTBitCodes.h:778
@ SUBMODULE_LINK_LIBRARY
Specifies a library or framework to link against.
Definition: ASTBitCodes.h:809
@ SUBMODULE_CONFIG_MACRO
Specifies a configuration macro for this module.
Definition: ASTBitCodes.h:812
@ SUBMODULE_EXPORTS
Specifies the submodules that are re-exported from this submodule.
Definition: ASTBitCodes.h:799
@ SUBMODULE_TEXTUAL_HEADER
Specifies a header that is part of the module but must be textually included.
Definition: ASTBitCodes.h:822
@ SUBMODULE_AFFECTING_MODULES
Specifies affecting modules that were not imported.
Definition: ASTBitCodes.h:837
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:841
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:708
@ SM_SLOC_FILE_ENTRY
Describes a source location entry (SLocEntry) for a file.
Definition: ASTBitCodes.h:711
@ SM_SLOC_BUFFER_BLOB_COMPRESSED
Describes a zlib-compressed blob that contains the data for a buffer entry.
Definition: ASTBitCodes.h:725
@ SM_SLOC_BUFFER_ENTRY
Describes a source location entry (SLocEntry) for a buffer.
Definition: ASTBitCodes.h:715
@ SM_SLOC_BUFFER_BLOB
Describes a blob that contains the data for a buffer entry.
Definition: ASTBitCodes.h:721
@ SM_SLOC_EXPANSION_ENTRY
Describes a source location entry (SLocEntry) for a macro expansion.
Definition: ASTBitCodes.h:729
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:733
@ PP_TOKEN
Describes one token.
Definition: ASTBitCodes.h:748
@ PP_MACRO_FUNCTION_LIKE
A function-like macro definition.
Definition: ASTBitCodes.h:744
@ PP_MACRO_OBJECT_LIKE
An object-like macro definition.
Definition: ASTBitCodes.h:739
@ PP_MACRO_DIRECTIVE_HISTORY
The macro directives history for a particular identifier.
Definition: ASTBitCodes.h:751
@ PP_MODULE_MACRO
A macro directive exported by a module.
Definition: ASTBitCodes.h:755
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
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:421
@ INPUT_FILE_HASH
The input file content hash.
Definition: ASTBitCodes.h:426
@ INPUT_FILE
An input file.
Definition: ASTBitCodes.h:423
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:759
@ PPD_INCLUSION_DIRECTIVE
Describes an inclusion directive within the preprocessing record.
Definition: ASTBitCodes.h:768
@ PPD_MACRO_EXPANSION
Describes a macro expansion within the preprocessing record.
Definition: ASTBitCodes.h:761
@ PPD_MACRO_DEFINITION
Describes a macro definition within the preprocessing record.
Definition: ASTBitCodes.h:764
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:430
@ DECL_UPDATE_OFFSETS
Record for offsets of DECL_UPDATES records for declarations that were modified after being deserializ...
Definition: ASTBitCodes.h:577
@ STATISTICS
Record code for the extra statistics we gather while generating an AST file.
Definition: ASTBitCodes.h:505
@ FLOAT_CONTROL_PRAGMA_OPTIONS
Record code for #pragma float_control options.
Definition: ASTBitCodes.h:697
@ KNOWN_NAMESPACES
Record code for the set of known namespaces, which are used for typo correction.
Definition: ASTBitCodes.h:603
@ SPECIAL_TYPES
Record code for the set of non-builtin, special types.
Definition: ASTBitCodes.h:501
@ PENDING_IMPLICIT_INSTANTIATIONS
Record code for pending implicit instantiations.
Definition: ASTBitCodes.h:566
@ TYPE_OFFSET
Record code for the offsets of each type.
Definition: ASTBitCodes.h:443
@ DELEGATING_CTORS
The list of delegating constructor declarations.
Definition: ASTBitCodes.h:599
@ PP_ASSUME_NONNULL_LOC
Record code for an unterminated #pragma clang assume_nonnull begin recorded in a preamble.
Definition: ASTBitCodes.h:704
@ EXT_VECTOR_DECLS
Record code for the set of ext_vector type names.
Definition: ASTBitCodes.h:536
@ OPENCL_EXTENSIONS
Record code for enabled OpenCL extensions.
Definition: ASTBitCodes.h:596
@ FP_PRAGMA_OPTIONS
Record code for floating point #pragma options.
Definition: ASTBitCodes.h:593
@ VTABLE_USES
Record code for the array of VTable uses.
Definition: ASTBitCodes.h:546
@ LATE_PARSED_TEMPLATE
Record code for late parsed template functions.
Definition: ASTBitCodes.h:653
@ DECLS_TO_CHECK_FOR_DEFERRED_DIAGS
Record code for the Decls to be checked for deferred diags.
Definition: ASTBitCodes.h:694
@ DECL_OFFSET
Record code for the offsets of each decl.
Definition: ASTBitCodes.h:455
@ PP_INCLUDED_FILES
Record code for included files.
Definition: ASTBitCodes.h:700
@ SOURCE_MANAGER_LINE_TABLE
Record code for the source manager line table information, which stores information about #line direc...
Definition: ASTBitCodes.h:613
@ PP_COUNTER_VALUE
The value of the next COUNTER to dispense.
Definition: ASTBitCodes.h:521
@ DELETE_EXPRS_TO_ANALYZE
Delete expressions that will be analyzed later.
Definition: ASTBitCodes.h:664
@ UPDATE_VISIBLE
Record code for an update to a decl context's lookup table.
Definition: ASTBitCodes.h:573
@ CUDA_PRAGMA_FORCE_HOST_DEVICE_DEPTH
Number of unmatched #pragma clang cuda_force_host_device begin directives we've seen.
Definition: ASTBitCodes.h:674
@ MACRO_OFFSET
Record code for the table of offsets of each macro ID.
Definition: ASTBitCodes.h:641
@ PPD_ENTITIES_OFFSETS
Record code for the table of offsets to entries in the preprocessing record.
Definition: ASTBitCodes.h:543
@ OPENCL_EXTENSION_DECLS
Record code for declarations associated with OpenCL extensions.
Definition: ASTBitCodes.h:680
@ SOURCE_LOCATION_PRELOADS
Record code for the set of source location entries that need to be preloaded by the AST reader.
Definition: ASTBitCodes.h:533
@ IDENTIFIER_OFFSET
Record code for the table of offsets of each identifier ID.
Definition: ASTBitCodes.h:463
@ OBJC_CATEGORIES
Record code for the array of Objective-C categories (including extensions).
Definition: ASTBitCodes.h:634
@ METHOD_POOL
Record code for the Objective-C method pool,.
Definition: ASTBitCodes.h:517
@ PP_CONDITIONAL_STACK
The stack of open #ifs/#ifdefs recorded in a preamble.
Definition: ASTBitCodes.h:688
@ REFERENCED_SELECTOR_POOL
Record code for referenced selector pool.
Definition: ASTBitCodes.h:551
@ SOURCE_LOCATION_OFFSETS
Record code for the table of offsets into the block of source-location information.
Definition: ASTBitCodes.h:525
@ WEAK_UNDECLARED_IDENTIFIERS
Record code for weak undeclared identifiers.
Definition: ASTBitCodes.h:563
@ UNDEFINED_BUT_USED
Record code for undefined but used functions and variables that need a definition in this TU.
Definition: ASTBitCodes.h:650
@ FILE_SORTED_DECLS
Record code for a file sorted array of DeclIDs in a module.
Definition: ASTBitCodes.h:620
@ MSSTRUCT_PRAGMA_OPTIONS
Record code for #pragma ms_struct options.
Definition: ASTBitCodes.h:667
@ TENTATIVE_DEFINITIONS
Record code for the array of tentative definitions.
Definition: ASTBitCodes.h:508
@ UNUSED_FILESCOPED_DECLS
Record code for the array of unused file scoped decls.
Definition: ASTBitCodes.h:539
@ ALIGN_PACK_PRAGMA_OPTIONS
Record code for #pragma align/pack options.
Definition: ASTBitCodes.h:685
@ IMPORTED_MODULES
Record code for an array of all of the (sub)modules that were imported by the AST file.
Definition: ASTBitCodes.h:624
@ SELECTOR_OFFSETS
Record code for the table of offsets into the Objective-C method pool.
Definition: ASTBitCodes.h:514
@ UNUSED_LOCAL_TYPEDEF_NAME_CANDIDATES
Record code for potentially unused local typedef names.
Definition: ASTBitCodes.h:659
@ OPENCL_EXTENSION_TYPES
Record code for types associated with OpenCL extensions.
Definition: ASTBitCodes.h:677
@ EAGERLY_DESERIALIZED_DECLS
Record code for the array of eagerly deserialized decls.
Definition: ASTBitCodes.h:492
@ INTERESTING_IDENTIFIERS
A list of "interesting" identifiers.
Definition: ASTBitCodes.h:646
@ HEADER_SEARCH_TABLE
Record code for header search information.
Definition: ASTBitCodes.h:590
@ 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:617
@ METADATA_OLD_FORMAT
This is so that older clang versions, before the introduction of the control block,...
Definition: ASTBitCodes.h:468
@ CUDA_SPECIAL_DECL_REFS
Record code for special CUDA declarations.
Definition: ASTBitCodes.h:587
@ TU_UPDATE_LEXICAL
Record code for an update to the TU's lexically contained declarations.
Definition: ASTBitCodes.h:555
@ PPD_SKIPPED_RANGES
A table of skipped ranges within the preprocessing record.
Definition: ASTBitCodes.h:691
@ IDENTIFIER_TABLE
Record code for the identifier table.
Definition: ASTBitCodes.h:482
@ SEMA_DECL_REFS
Record code for declarations that Sema keeps references of.
Definition: ASTBitCodes.h:560
@ OPTIMIZE_PRAGMA_OPTIONS
Record code for #pragma optimize options.
Definition: ASTBitCodes.h:656
@ MODULE_OFFSET_MAP
Record code for the remapping information used to relate loaded modules to the various offsets and ID...
Definition: ASTBitCodes.h:609
@ POINTERS_TO_MEMBERS_PRAGMA_OPTIONS
Record code for #pragma ms_struct options.
Definition: ASTBitCodes.h:670
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
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:2051
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:2068
friend bool operator<(const LocalRedeclarationsInfo &X, const LocalRedeclarationsInfo &Y)
Definition: ASTBitCodes.h:2058
friend bool operator>=(const LocalRedeclarationsInfo &X, const LocalRedeclarationsInfo &Y)
Definition: ASTBitCodes.h:2073
Describes the categories of an Objective-C class.
Definition: ASTBitCodes.h:2080
friend bool operator<(const ObjCCategoriesInfo &X, const ObjCCategoriesInfo &Y)
Definition: ASTBitCodes.h:2087
friend bool operator>=(const ObjCCategoriesInfo &X, const ObjCCategoriesInfo &Y)
Definition: ASTBitCodes.h:2102
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:2097
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:2175
static clang::serialization::DeclarationNameKey getTombstoneKey()
Definition: ASTBitCodes.h:2166
static clang::serialization::DeclarationNameKey getEmptyKey()
Definition: ASTBitCodes.h:2162
static unsigned getHashValue(const clang::serialization::DeclarationNameKey &Key)
Definition: ASTBitCodes.h:2171