ASTImporter.cpp File Reference

#include "clang/AST/ASTImporter.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/ASTDiagnostic.h"
#include "clang/AST/ASTImporterSharedState.h"
#include "clang/AST/ASTStructuralEquivalence.h"
#include "clang/AST/Attr.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclAccessPair.h"
#include "clang/AST/DeclBase.h"
#include "clang/AST/DeclCXX.h"
#include "clang/AST/DeclFriend.h"
#include "clang/AST/DeclGroup.h"
#include "clang/AST/DeclObjC.h"
#include "clang/AST/DeclTemplate.h"
#include "clang/AST/DeclVisitor.h"
#include "clang/AST/DeclarationName.h"
#include "clang/AST/Expr.h"
#include "clang/AST/ExprCXX.h"
#include "clang/AST/ExprObjC.h"
#include "clang/AST/ExternalASTSource.h"
#include "clang/AST/LambdaCapture.h"
#include "clang/AST/NestedNameSpecifier.h"
#include "clang/AST/OperationKinds.h"
#include "clang/AST/Stmt.h"
#include "clang/AST/StmtCXX.h"
#include "clang/AST/StmtObjC.h"
#include "clang/AST/StmtVisitor.h"
#include "clang/AST/TemplateBase.h"
#include "clang/AST/TemplateName.h"
#include "clang/AST/Type.h"
#include "clang/AST/TypeLoc.h"
#include "clang/AST/TypeVisitor.h"
#include "clang/AST/UnresolvedSet.h"
#include "clang/Basic/Builtins.h"
#include "clang/Basic/ExceptionSpecificationType.h"
#include "clang/Basic/FileManager.h"
#include "clang/Basic/IdentifierTable.h"
#include "clang/Basic/LLVM.h"
#include "clang/Basic/LangOptions.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/SourceManager.h"
#include "clang/Basic/Specifiers.h"
#include "llvm/ADT/APSInt.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/ScopeExit.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MemoryBuffer.h"
#include <algorithm>
#include <cassert>
#include <cstddef>
#include <memory>
#include <optional>
#include <type_traits>
#include <utility>
#include "clang/AST/TypeNodes.inc"
#include "clang/Basic/OpenCLImageTypes.def"
#include "clang/Basic/OpenCLExtensionTypes.def"
#include "clang/Basic/AArch64SVEACLETypes.def"
#include "clang/Basic/PPCTypes.def"
#include "clang/Basic/RISCVVTypes.def"
#include "clang/Basic/WebAssemblyReferenceTypes.def"
#include "clang/Basic/AMDGPUTypes.def"
#include "clang/Basic/HLSLIntangibleTypes.def"
#include "clang/AST/BuiltinTypes.def"
#include "clang/AST/CXXRecordDeclDefinitionBits.def"

Go to the source code of this file.

Classes
class	clang::ChildErrorHandlingStrategy
	How to handle import errors that occur when import of a child declaration of a DeclContext fails. More...
class	clang::ASTNodeImporter
struct	FriendCountAndPosition
	Used as return type of getFriendCountAndPosition. More...

Namespaces
namespace	clang
	The JSON file list parser is used to communicate input to InstallAPI.

Macros
#define	TYPE(Class, Base)    ExpectedType Visit##Class##Type(const Class##Type *T);
#define	IMAGE_TYPE(ImgType, Id, SingletonId, Access, Suffix)
#define	EXT_OPAQUE_TYPE(ExtType, Id, Ext)
#define	SVE_TYPE(Name, Id, SingletonId)
#define	PPC_VECTOR_TYPE(Name, Id, Size)
#define	RVV_TYPE(Name, Id, SingletonId)
#define	WASM_TYPE(Name, Id, SingletonId)
#define	AMDGPU_TYPE(Name, Id, SingletonId)
#define	HLSL_INTANGIBLE_TYPE(Name, Id, SingletonId)
#define	SHARED_SINGLETON_TYPE(Expansion)
#define	BUILTIN_TYPE(Id, SingletonId)    case BuiltinType::Id: return Importer.getToContext().SingletonId;
#define	FIELD(Name, Width, Merge)    ToData.Name = FromData.Name;

Typedefs
using	clang::ExpectedTypePtr = llvm::Expected< const Type * >
using	clang::ExpectedType = llvm::Expected< QualType >
using	clang::ExpectedStmt = llvm::Expected< Stmt * >
using	clang::ExpectedExpr = llvm::Expected< Expr * >
using	clang::ExpectedDecl = llvm::Expected< Decl * >
using	clang::ExpectedSLoc = llvm::Expected< SourceLocation >
using	clang::ExpectedName = llvm::Expected< DeclarationName >

Functions
template<class T >
SmallVector< Decl *, 2 >	clang::getCanonicalForwardRedeclChain (Redeclarable< T > *D)
llvm::SmallVector< Decl *, 2 >	clang::getCanonicalForwardRedeclChain (Decl *D)
void	clang::updateFlags (const Decl *From, Decl *To)
static Error	setTypedefNameForAnonDecl (TagDecl *From, TagDecl *To, ASTImporter &Importer)
static StructuralEquivalenceKind	getStructuralEquivalenceKind (const ASTImporter &Importer)
static bool	isAncestorDeclContextOf (const DeclContext *DC, const Decl *D)
static bool	isAncestorDeclContextOf (const DeclContext *DC, const Stmt *S)
static bool	IsEquivalentFriend (ASTImporter &Importer, FriendDecl *FD1, FriendDecl *FD2)
static FriendCountAndPosition	getFriendCountAndPosition (ASTImporter &Importer, FriendDecl *FD)
template<typename T >
static auto	getTemplateDefinition (T *D) -> T *

Macro Definition Documentation

AMDGPU_TYPE

#define AMDGPU_TYPE	(		Name,
			Id,
			SingletonId
	)

Value:

  case BuiltinType::Id:                                                        \
    return Importer.getToContext().SingletonId;

BUILTIN_TYPE

#define BUILTIN_TYPE	(		Id,
			SingletonId
	)		case BuiltinType::Id: return Importer.getToContext().SingletonId;

EXT_OPAQUE_TYPE

#define EXT_OPAQUE_TYPE	(		ExtType,
			Id,
			Ext
	)

Value:

  case BuiltinType::Id: \
    return Importer.getToContext().Id##Ty;

FIELD

#define FIELD	(		Name,
			Width,
			Merge
	)		ToData.Name = FromData.Name;

HLSL_INTANGIBLE_TYPE

#define HLSL_INTANGIBLE_TYPE	(		Name,
			Id,
			SingletonId
	)

Value:

  case BuiltinType::Id:                                                        \
    return Importer.getToContext().SingletonId;

IMAGE_TYPE

#define IMAGE_TYPE	(		ImgType,
			Id,
			SingletonId,
			Access,
			Suffix
	)

Value:

  case BuiltinType::Id: \
    return Importer.getToContext().SingletonId;

PPC_VECTOR_TYPE

#define PPC_VECTOR_TYPE	(		Name,
			Id,
			Size
	)

Value:

  case BuiltinType::Id: \
    return Importer.getToContext().Id##Ty;

RVV_TYPE

#define RVV_TYPE	(		Name,
			Id,
			SingletonId
	)

Value:

  case BuiltinType::Id:                                                        \
    return Importer.getToContext().SingletonId;

SHARED_SINGLETON_TYPE

#define SHARED_SINGLETON_TYPE

(

Expansion

)

SVE_TYPE

#define SVE_TYPE	(		Name,
			Id,
			SingletonId
	)

Value:

  case BuiltinType::Id: \
    return Importer.getToContext().SingletonId;

TYPE

#define TYPE	(		Class,
			Base
	)		ExpectedType Visit##Class##Type(const Class##Type *T);

Definition at line 419 of file ASTImporter.cpp.

WASM_TYPE

#define WASM_TYPE	(		Name,
			Id,
			SingletonId
	)

Value:

  case BuiltinType::Id:                                                        \
    return Importer.getToContext().SingletonId;

Function Documentation

getFriendCountAndPosition()

static FriendCountAndPosition getFriendCountAndPosition ( ASTImporter &  Importer, FriendDecl *  FD  )

static

Definition at line 4353 of file ASTImporter.cpp.

References clang::Decl::getLexicalDeclContext(), and IsEquivalentFriend().

Referenced by clang::ASTNodeImporter::VisitFriendDecl().

getStructuralEquivalenceKind()

static StructuralEquivalenceKind getStructuralEquivalenceKind ( const ASTImporter &  Importer )

static

Definition at line 2477 of file ASTImporter.cpp.

References clang::Default, clang::ASTImporter::isMinimalImport(), and clang::Minimal.

Referenced by clang::ASTImporter::IsStructurallyEquivalent(), and clang::ASTNodeImporter::IsStructuralMatch().

getTemplateDefinition()

template<typename T >

static auto getTemplateDefinition ( T *  D ) -> T *

static

Definition at line 6060 of file ASTImporter.cpp.

References D, and clang::Decl::getDescribedTemplate().

Referenced by clang::ASTNodeImporter::VisitClassTemplateDecl(), clang::ASTNodeImporter::VisitFunctionTemplateDecl(), and clang::ASTNodeImporter::VisitVarTemplateDecl().

isAncestorDeclContextOf() [1/2]

static bool isAncestorDeclContextOf ( const DeclContext *  DC, const Decl *  D  )

static

Definition at line 3520 of file ASTImporter.cpp.

References D, clang::Decl::getDeclContext(), clang::DeclContext::getParent(), and clang::Decl::getTranslationUnitDecl().

Referenced by isAncestorDeclContextOf().

isAncestorDeclContextOf() [2/2]

static bool isAncestorDeclContextOf ( const DeclContext *  DC, const Stmt *  S  )

static

Definition at line 3536 of file ASTImporter.cpp.

References clang::Stmt::child_begin(), clang::Stmt::child_end(), D, E, and isAncestorDeclContextOf().

IsEquivalentFriend()

static bool IsEquivalentFriend ( ASTImporter &  Importer, FriendDecl *  FD1, FriendDecl *  FD2  )

static

Definition at line 4336 of file ASTImporter.cpp.

References clang::Default, clang::Decl::getASTContext(), clang::FriendDecl::getFriendType(), clang::TypeSourceInfo::getType(), clang::StructuralEquivalenceContext::IsEquivalent(), and clang::ASTImporter::IsStructurallyEquivalent().

Referenced by getFriendCountAndPosition(), and clang::ASTNodeImporter::VisitFriendDecl().

setTypedefNameForAnonDecl()

static Error setTypedefNameForAnonDecl ( TagDecl *  From, TagDecl *  To, ASTImporter &  Importer  )

static

Definition at line 2251 of file ASTImporter.cpp.

References clang::TagDecl::getTypedefNameForAnonDecl(), clang::ASTImporter::Import(), and clang::TagDecl::setTypedefNameForAnonDecl().

Referenced by clang::ASTNodeImporter::ImportDefinition().