clang 17.0.0git
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#include "ASTCommon.h"
#include "ASTReaderInternals.h"
#include "MultiOnDiskHashTable.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/ASTUnresolvedSet.h"
#include "clang/AST/AbstractTypeWriter.h"
#include "clang/AST/Attr.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclBase.h"
#include "clang/AST/DeclCXX.h"
#include "clang/AST/DeclContextInternals.h"
#include "clang/AST/DeclFriend.h"
#include "clang/AST/DeclObjC.h"
#include "clang/AST/DeclTemplate.h"
#include "clang/AST/DeclarationName.h"
#include "clang/AST/Expr.h"
#include "clang/AST/ExprCXX.h"
#include "clang/AST/LambdaCapture.h"
#include "clang/AST/NestedNameSpecifier.h"
#include "clang/AST/OpenMPClause.h"
#include "clang/AST/RawCommentList.h"
#include "clang/AST/TemplateName.h"
#include "clang/AST/Type.h"
#include "clang/AST/TypeLocVisitor.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/DiagnosticOptions.h"
#include "clang/Basic/FileManager.h"
#include "clang/Basic/FileSystemOptions.h"
#include "clang/Basic/IdentifierTable.h"
#include "clang/Basic/LLVM.h"
#include "clang/Basic/Lambda.h"
#include "clang/Basic/LangOptions.h"
#include "clang/Basic/Module.h"
#include "clang/Basic/ObjCRuntime.h"
#include "clang/Basic/OpenCLOptions.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/SourceManager.h"
#include "clang/Basic/SourceManagerInternals.h"
#include "clang/Basic/Specifiers.h"
#include "clang/Basic/TargetInfo.h"
#include "clang/Basic/TargetOptions.h"
#include "clang/Basic/Version.h"
#include "clang/Lex/HeaderSearch.h"
#include "clang/Lex/HeaderSearchOptions.h"
#include "clang/Lex/MacroInfo.h"
#include "clang/Lex/ModuleMap.h"
#include "clang/Lex/PreprocessingRecord.h"
#include "clang/Lex/Preprocessor.h"
#include "clang/Lex/PreprocessorOptions.h"
#include "clang/Lex/Token.h"
#include "clang/Sema/IdentifierResolver.h"
#include "clang/Sema/ObjCMethodList.h"
#include "clang/Sema/Sema.h"
#include "clang/Sema/Weak.h"
#include "clang/Serialization/ASTBitCodes.h"
#include "clang/Serialization/ASTReader.h"
#include "clang/Serialization/ASTRecordWriter.h"
#include "clang/Serialization/InMemoryModuleCache.h"
#include "clang/Serialization/ModuleFile.h"
#include "clang/Serialization/ModuleFileExtension.h"
#include "clang/Serialization/SerializationDiagnostic.h"
#include "llvm/ADT/APFloat.h"
#include "llvm/ADT/APInt.h"
#include "llvm/ADT/APSInt.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/Hashing.h"
#include "llvm/ADT/PointerIntPair.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/ScopeExit.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Bitstream/BitCodes.h"
#include "llvm/Bitstream/BitstreamWriter.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/Compression.h"
#include "llvm/Support/DJB.h"
#include "llvm/Support/Endian.h"
#include "llvm/Support/EndianStream.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/LEB128.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/OnDiskHashTable.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/SHA1.h"
#include "llvm/Support/TimeProfiler.h"
#include "llvm/Support/VersionTuple.h"
#include "llvm/Support/raw_ostream.h"
#include <algorithm>
#include <cassert>
#include <cstdint>
#include <cstdlib>
#include <cstring>
#include <ctime>
#include <limits>
#include <memory>
#include <optional>
#include <queue>
#include <tuple>
#include <utility>
#include <vector>
#include "clang/Serialization/TypeBitCodes.def"
#include "clang/AST/TypeLocNodes.def"
#include "clang/Basic/DiagnosticOptions.def"
#include "clang/Basic/LangOptions.def"
#include "clang/Basic/Sanitizers.def"
#include "clang/Serialization/AttrPCHWrite.inc"
#include "clang/AST/CXXRecordDeclDefinitionBits.def"
#include "llvm/Frontend/OpenMP/OMP.inc"
Go to the source code of this file.
Macros | |
#define | TYPE_BIT_CODE(CLASS_ID, CODE_ID, CODE_VALUE) case Type::CLASS_ID: return TYPE_##CODE_ID; |
#define | ABSTRACT_TYPELOC(CLASS, PARENT) |
#define | TYPELOC(CLASS, PARENT) void Visit##CLASS##TypeLoc(CLASS##TypeLoc TyLoc); |
#define | RECORD(X) EmitRecordID(X, #X, Stream, Record) |
#define | BLOCK(X) EmitBlockID(X ## _ID, #X, Stream, Record) |
#define | RECORD(X) EmitRecordID(X, #X, Stream, Record) |
#define | DIAGOPT(Name, Bits, Default) Record.push_back(DiagOpts.Name); |
#define | ENUM_DIAGOPT(Name, Type, Bits, Default) Record.push_back(static_cast<unsigned>(DiagOpts.get##Name())); |
#define | LANGOPT(Name, Bits, Default, Description) Record.push_back(LangOpts.Name); |
#define | ENUM_LANGOPT(Name, Type, Bits, Default, Description) Record.push_back(static_cast<unsigned>(LangOpts.get##Name())); |
#define | SANITIZER(NAME, ID) Record.push_back(LangOpts.Sanitize.has(SanitizerKind::ID)); |
#define | FIELD(Name, Width, Merge) Record->push_back(Data.Name); |
#define | GEN_CLANG_CLAUSE_CLASS |
#define | CLAUSE_CLASS(Enum, Str, Class) void Visit##Class(Class *S); |
Functions | |
template<typename T , typename Allocator > | |
static StringRef | bytes (const std::vector< T, Allocator > &v) |
template<typename T > | |
static StringRef | bytes (const SmallVectorImpl< T > &v) |
static std::string | bytes (const std::vector< bool > &V) |
static TypeCode | getTypeCodeForTypeClass (Type::TypeClass id) |
static void | EmitBlockID (unsigned ID, const char *Name, llvm::BitstreamWriter &Stream, ASTWriter::RecordDataImpl &Record) |
static void | EmitRecordID (unsigned ID, const char *Name, llvm::BitstreamWriter &Stream, ASTWriter::RecordDataImpl &Record) |
static void | AddStmtsExprs (llvm::BitstreamWriter &Stream, ASTWriter::RecordDataImpl &Record) |
static bool | cleanPathForOutput (FileManager &FileMgr, SmallVectorImpl< char > &Path) |
Prepares a path for being written to an AST file by converting it to an absolute path and removing nested '. | |
static const char * | adjustFilenameForRelocatableAST (const char *Filename, StringRef BaseDir) |
Adjusts the given filename to only write out the portion of the filename that is not part of the system root directory. | |
static unsigned | CreateSLocFileAbbrev (llvm::BitstreamWriter &Stream) |
Create an abbreviation for the SLocEntry that refers to a file. | |
static unsigned | CreateSLocBufferAbbrev (llvm::BitstreamWriter &Stream) |
Create an abbreviation for the SLocEntry that refers to a buffer. | |
static unsigned | CreateSLocBufferBlobAbbrev (llvm::BitstreamWriter &Stream, bool Compressed) |
Create an abbreviation for the SLocEntry that refers to a buffer's blob. | |
static unsigned | CreateSLocExpansionAbbrev (llvm::BitstreamWriter &Stream) |
Create an abbreviation for the SLocEntry that refers to a macro expansion. | |
static std::pair< unsigned, unsigned > | emitULEBKeyDataLength (unsigned KeyLen, unsigned DataLen, raw_ostream &Out) |
Emit key length and data length as ULEB-encoded data, and return them as a pair. | |
static void | emitBlob (llvm::BitstreamWriter &Stream, StringRef Blob, unsigned SLocBufferBlobCompressedAbbrv, unsigned SLocBufferBlobAbbrv) |
static bool | shouldIgnoreMacro (MacroDirective *MD, bool IsModule, const Preprocessor &PP) |
static unsigned | getNumberOfModules (Module *Mod) |
Compute the number of modules within the given tree (including the given module). | |
static NamedDecl * | getDeclForLocalLookup (const LangOptions &LangOpts, NamedDecl *D) |
Determine the declaration that should be put into the name lookup table to represent the given declaration in this module. | |
template<typename Vector > | |
static void | AddLazyVectorDecls (ASTWriter &Writer, Vector &Vec, ASTWriter::RecordData &Record) |
static uint64_t | EmitCXXBaseSpecifiers (ASTWriter &W, ArrayRef< CXXBaseSpecifier > Bases) |
static uint64_t | EmitCXXCtorInitializers (ASTWriter &W, ArrayRef< CXXCtorInitializer * > CtorInits) |
static bool | isImportedDeclContext (ASTReader *Chain, const Decl *D) |
#define ABSTRACT_TYPELOC | ( | CLASS, | |
PARENT | |||
) |
Definition at line 270 of file ASTWriter.cpp.
#define BLOCK | ( | X | ) | EmitBlockID(X ## _ID, #X, Stream, Record) |
#define CLAUSE_CLASS | ( | Enum, | |
Str, | |||
Class | |||
) | void Visit##Class(Class *S); |
Definition at line 6387 of file ASTWriter.cpp.
#define DIAGOPT | ( | Name, | |
Bits, | |||
Default | |||
) | Record.push_back(DiagOpts.Name); |
#define ENUM_DIAGOPT | ( | Name, | |
Type, | |||
Bits, | |||
Default | |||
) | Record.push_back(static_cast<unsigned>(DiagOpts.get##Name())); |
#define ENUM_LANGOPT | ( | Name, | |
Type, | |||
Bits, | |||
Default, | |||
Description | |||
) | Record.push_back(static_cast<unsigned>(LangOpts.get##Name())); |
#define FIELD | ( | Name, | |
Width, | |||
Merge | |||
) | Record->push_back(Data.Name); |
#define GEN_CLANG_CLAUSE_CLASS |
Definition at line 6386 of file ASTWriter.cpp.
#define LANGOPT | ( | Name, | |
Bits, | |||
Default, | |||
Description | |||
) | Record.push_back(LangOpts.Name); |
#define RECORD | ( | X | ) | EmitRecordID(X, #X, Stream, Record) |
#define RECORD | ( | X | ) | EmitRecordID(X, #X, Stream, Record) |
#define SANITIZER | ( | NAME, | |
ID | |||
) | Record.push_back(LangOpts.Sanitize.has(SanitizerKind::ID)); |
#define TYPE_BIT_CODE | ( | CLASS_ID, | |
CODE_ID, | |||
CODE_VALUE | |||
) | case Type::CLASS_ID: return TYPE_##CODE_ID; |
Definition at line 271 of file ASTWriter.cpp.
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Definition at line 4582 of file ASTWriter.cpp.
References clang::ASTWriter::AddDeclRef().
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Definition at line 652 of file ASTWriter.cpp.
References clang::serialization::EXPR_ADDR_LABEL, clang::serialization::EXPR_ARRAY_SUBSCRIPT, clang::serialization::EXPR_ARRAY_TYPE_TRAIT, clang::serialization::EXPR_BINARY_CONDITIONAL_OPERATOR, clang::serialization::EXPR_BINARY_OPERATOR, clang::serialization::EXPR_BLOCK, clang::serialization::EXPR_CALL, clang::serialization::EXPR_CHARACTER_LITERAL, clang::serialization::EXPR_CHOOSE, clang::serialization::EXPR_COMPOUND_ASSIGN_OPERATOR, clang::serialization::EXPR_COMPOUND_LITERAL, clang::serialization::EXPR_CONDITIONAL_OPERATOR, clang::serialization::EXPR_CSTYLE_CAST, clang::serialization::EXPR_CUDA_KERNEL_CALL, clang::serialization::EXPR_CXX_ADDRSPACE_CAST, clang::serialization::EXPR_CXX_BIND_TEMPORARY, clang::serialization::EXPR_CXX_BOOL_LITERAL, clang::serialization::EXPR_CXX_CONST_CAST, clang::serialization::EXPR_CXX_CONSTRUCT, clang::serialization::EXPR_CXX_DEFAULT_ARG, clang::serialization::EXPR_CXX_DEFAULT_INIT, clang::serialization::EXPR_CXX_DELETE, clang::serialization::EXPR_CXX_DEPENDENT_SCOPE_DECL_REF, clang::serialization::EXPR_CXX_DEPENDENT_SCOPE_MEMBER, clang::serialization::EXPR_CXX_DYNAMIC_CAST, clang::serialization::EXPR_CXX_EXPRESSION_TRAIT, clang::serialization::EXPR_CXX_FUNCTIONAL_CAST, clang::serialization::EXPR_CXX_MEMBER_CALL, clang::serialization::EXPR_CXX_NEW, clang::serialization::EXPR_CXX_NOEXCEPT, clang::serialization::EXPR_CXX_NULL_PTR_LITERAL, clang::serialization::EXPR_CXX_OPERATOR_CALL, clang::serialization::EXPR_CXX_PAREN_LIST_INIT, clang::serialization::EXPR_CXX_PSEUDO_DESTRUCTOR, clang::serialization::EXPR_CXX_REINTERPRET_CAST, clang::serialization::EXPR_CXX_REWRITTEN_BINARY_OPERATOR, clang::serialization::EXPR_CXX_SCALAR_VALUE_INIT, clang::serialization::EXPR_CXX_STATIC_CAST, clang::serialization::EXPR_CXX_STD_INITIALIZER_LIST, clang::serialization::EXPR_CXX_TEMPORARY_OBJECT, clang::serialization::EXPR_CXX_THIS, clang::serialization::EXPR_CXX_THROW, clang::serialization::EXPR_CXX_TYPEID_EXPR, clang::serialization::EXPR_CXX_TYPEID_TYPE, clang::serialization::EXPR_CXX_UNRESOLVED_CONSTRUCT, clang::serialization::EXPR_CXX_UNRESOLVED_LOOKUP, clang::serialization::EXPR_CXX_UNRESOLVED_MEMBER, clang::serialization::EXPR_CXX_UUIDOF_EXPR, clang::serialization::EXPR_CXX_UUIDOF_TYPE, clang::serialization::EXPR_DECL_REF, clang::serialization::EXPR_DESIGNATED_INIT, clang::serialization::EXPR_DESIGNATED_INIT_UPDATE, clang::serialization::EXPR_EXPR_WITH_CLEANUPS, clang::serialization::EXPR_EXT_VECTOR_ELEMENT, clang::serialization::EXPR_FIXEDPOINT_LITERAL, clang::serialization::EXPR_FLOATING_LITERAL, clang::serialization::EXPR_FUNCTION_PARM_PACK, clang::serialization::EXPR_GENERIC_SELECTION, clang::serialization::EXPR_GNU_NULL, clang::serialization::EXPR_IMAGINARY_LITERAL, clang::serialization::EXPR_IMPLICIT_CAST, clang::serialization::EXPR_IMPLICIT_VALUE_INIT, clang::serialization::EXPR_INIT_LIST, clang::serialization::EXPR_INTEGER_LITERAL, clang::serialization::EXPR_LAMBDA, clang::serialization::EXPR_MATERIALIZE_TEMPORARY, clang::serialization::EXPR_MEMBER, clang::serialization::EXPR_NO_INIT, clang::serialization::EXPR_OBJC_ARRAY_LITERAL, clang::serialization::EXPR_OBJC_BOOL_LITERAL, clang::serialization::EXPR_OBJC_BOXED_EXPRESSION, clang::serialization::EXPR_OBJC_DICTIONARY_LITERAL, clang::serialization::EXPR_OBJC_ENCODE, clang::serialization::EXPR_OBJC_IVAR_REF_EXPR, clang::serialization::EXPR_OBJC_KVC_REF_EXPR, clang::serialization::EXPR_OBJC_MESSAGE_EXPR, clang::serialization::EXPR_OBJC_PROPERTY_REF_EXPR, clang::serialization::EXPR_OBJC_PROTOCOL_EXPR, clang::serialization::EXPR_OBJC_SELECTOR_EXPR, clang::serialization::EXPR_OBJC_STRING_LITERAL, clang::serialization::EXPR_OPAQUE_VALUE, clang::serialization::EXPR_PACK_EXPANSION, clang::serialization::EXPR_PAREN, clang::serialization::EXPR_PAREN_LIST, clang::serialization::EXPR_PREDEFINED, clang::serialization::EXPR_SHUFFLE_VECTOR, clang::serialization::EXPR_SIZEOF_ALIGN_OF, clang::serialization::EXPR_SIZEOF_PACK, clang::serialization::EXPR_STMT, clang::serialization::EXPR_STRING_LITERAL, clang::serialization::EXPR_SUBST_NON_TYPE_TEMPLATE_PARM, clang::serialization::EXPR_SUBST_NON_TYPE_TEMPLATE_PARM_PACK, clang::serialization::EXPR_TYPE_TRAIT, clang::serialization::EXPR_UNARY_OPERATOR, clang::serialization::EXPR_USER_DEFINED_LITERAL, clang::serialization::EXPR_VA_ARG, RECORD, clang::serialization::STMT_ATTRIBUTED, clang::serialization::STMT_BREAK, clang::serialization::STMT_CASE, clang::serialization::STMT_COMPOUND, clang::serialization::STMT_CONTINUE, clang::serialization::STMT_CXX_CATCH, clang::serialization::STMT_CXX_FOR_RANGE, clang::serialization::STMT_CXX_TRY, clang::serialization::STMT_DECL, clang::serialization::STMT_DEFAULT, clang::serialization::STMT_DO, clang::serialization::STMT_FOR, clang::serialization::STMT_GCCASM, clang::serialization::STMT_GOTO, clang::serialization::STMT_IF, clang::serialization::STMT_INDIRECT_GOTO, clang::serialization::STMT_LABEL, clang::serialization::STMT_MSASM, clang::serialization::STMT_NULL, clang::serialization::STMT_NULL_PTR, clang::serialization::STMT_OBJC_AT_SYNCHRONIZED, clang::serialization::STMT_OBJC_AT_THROW, clang::serialization::STMT_OBJC_AT_TRY, clang::serialization::STMT_OBJC_CATCH, clang::serialization::STMT_OBJC_FINALLY, clang::serialization::STMT_OBJC_FOR_COLLECTION, clang::serialization::STMT_REF_PTR, clang::serialization::STMT_RETURN, clang::serialization::STMT_STOP, clang::serialization::STMT_SWITCH, and clang::serialization::STMT_WHILE.
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Adjusts the given filename to only write out the portion of the filename that is not part of the system root directory.
Filename | the file name to adjust. |
BaseDir | When non-NULL, the PCH file is a relocatable AST file and the returned filename will be adjusted by this root directory. |
Filename
parameter). Definition at line 1078 of file ASTWriter.cpp.
References Filename.
Referenced by clang::ASTWriter::PreparePathForOutput().
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Definition at line 130 of file ASTWriter.cpp.
References v.
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Definition at line 135 of file ASTWriter.cpp.
References V.
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Definition at line 123 of file ASTWriter.cpp.
References v.
Referenced by clang::Sema::BuildObjCBoxedExpr(), bytesSincePreviousTabOrLineBegin(), clang::driver::tools::Clang::ConstructJob(), clang::ASTReader::getMemoryBufferSizes(), operator new(), clang::Stmt::operator new(), and clang::PreprocessedEntity::operator new().
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Prepares a path for being written to an AST file by converting it to an absolute path and removing nested '.
/'s.
true
if the path was changed. Definition at line 1061 of file ASTWriter.cpp.
References clang::FileManager::makeAbsolutePath().
Referenced by clang::ASTWriter::PreparePathForOutput().
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Create an abbreviation for the SLocEntry that refers to a buffer.
Definition at line 1688 of file ASTWriter.cpp.
References clang::serialization::SM_SLOC_BUFFER_ENTRY.
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Create an abbreviation for the SLocEntry that refers to a buffer's blob.
Definition at line 1703 of file ASTWriter.cpp.
References clang::serialization::SM_SLOC_BUFFER_BLOB, and clang::serialization::SM_SLOC_BUFFER_BLOB_COMPRESSED.
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Create an abbreviation for the SLocEntry that refers to a macro expansion.
Definition at line 1718 of file ASTWriter.cpp.
References clang::serialization::SM_SLOC_EXPANSION_ENTRY.
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Create an abbreviation for the SLocEntry that refers to a file.
Definition at line 1669 of file ASTWriter.cpp.
References clang::serialization::SM_SLOC_FILE_ENTRY.
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Definition at line 1999 of file ASTWriter.cpp.
References clang::serialization::SM_SLOC_BUFFER_BLOB, and clang::serialization::SM_SLOC_BUFFER_BLOB_COMPRESSED.
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Definition at line 626 of file ASTWriter.cpp.
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Definition at line 5863 of file ASTWriter.cpp.
References clang::ASTRecordWriter::AddCXXBaseSpecifier(), clang::serialization::DECL_CXX_BASE_SPECIFIERS, clang::ASTRecordWriter::Emit(), and clang::ASTRecordWriter::push_back().
Referenced by clang::ASTRecordWriter::AddCXXBaseSpecifiers().
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Definition at line 5881 of file ASTWriter.cpp.
References clang::ASTRecordWriter::AddDeclRef(), clang::ASTRecordWriter::AddSourceLocation(), clang::ASTRecordWriter::AddStmt(), clang::ASTRecordWriter::AddTypeSourceInfo(), clang::serialization::CTOR_INITIALIZER_BASE, clang::serialization::CTOR_INITIALIZER_DELEGATING, clang::serialization::CTOR_INITIALIZER_INDIRECT_MEMBER, clang::serialization::CTOR_INITIALIZER_MEMBER, clang::serialization::DECL_CXX_CTOR_INITIALIZERS, clang::ASTRecordWriter::Emit(), and clang::ASTRecordWriter::push_back().
Referenced by clang::ASTRecordWriter::AddCXXCtorInitializers().
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Definition at line 642 of file ASTWriter.cpp.
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Emit key length and data length as ULEB-encoded data, and return them as a pair.
Definition at line 1735 of file ASTWriter.cpp.
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Determine the declaration that should be put into the name lookup table to represent the given declaration in this module.
This is usually D itself, but if D was imported and merged into a local declaration, we want the most recent local declaration instead. The chosen declaration will be the most recent declaration in any module that imports this one.
Definition at line 3459 of file ASTWriter.cpp.
References clang::First, clang::Decl::getCanonicalDecl(), clang::Decl::getDeclContext(), clang::Decl::getPreviousDecl(), clang::DeclContext::getRedeclContext(), and clang::Decl::isFromASTFile().
Compute the number of modules within the given tree (including the given module).
Definition at line 2704 of file ASTWriter.cpp.
References getNumberOfModules(), and clang::Module::submodules().
Referenced by getNumberOfModules().
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Definition at line 151 of file ASTWriter.cpp.
Definition at line 6107 of file ASTWriter.cpp.
References clang::Decl::getASTContext(), clang::ASTContext::getVaListTagDecl(), and clang::Decl::isFromASTFile().
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