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Teach the ASTImporter to import DefinitionData bits.

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llvm-svn: 143631
This commit is contained in:
Douglas Gregor 2011-11-03 18:07:07 +00:00
parent 8a95aedb5d
commit 3c2404b31b
2 changed files with 45 additions and 3 deletions
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2
clang/include/clang/AST/DeclCXX.h
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@ -555,6 +555,8 @@ class CXXRecordDecl : public RecordDecl {
void markedVirtualFunctionPure();
friend void FunctionDecl::setPure(bool);
friend class ASTNodeImporter;
protected:
CXXRecordDecl(Kind K, TagKind TK, DeclContext *DC,
SourceLocation StartLoc, SourceLocation IdLoc,

46
clang/lib/AST/ASTImporter.cpp
View File

@ -25,9 +25,7 @@
#include "llvm/Support/MemoryBuffer.h"
#include <deque>
using namespace clang;
namespace {
namespace clang {
class ASTNodeImporter : public TypeVisitor<ASTNodeImporter, QualType>,
public DeclVisitor<ASTNodeImporter, Decl *>,
public StmtVisitor<ASTNodeImporter, Stmt *> {
@ -154,6 +152,7 @@ namespace {
Expr *VisitCStyleCastExpr(CStyleCastExpr *E);
};
}
using namespace clang;
//----------------------------------------------------------------------------
// Structural Equivalence
@ -1801,6 +1800,47 @@ bool ASTNodeImporter::ImportDefinition(RecordDecl *From, RecordDecl *To,
// Add base classes.
if (CXXRecordDecl *ToCXX = dyn_cast<CXXRecordDecl>(To)) {
CXXRecordDecl *FromCXX = cast<CXXRecordDecl>(From);
struct CXXRecordDecl::DefinitionData &ToData = ToCXX->data();
struct CXXRecordDecl::DefinitionData &FromData = FromCXX->data();
ToData.UserDeclaredConstructor = FromData.UserDeclaredConstructor;
ToData.UserDeclaredCopyConstructor = FromData.UserDeclaredCopyConstructor;
ToData.UserDeclaredMoveConstructor = FromData.UserDeclaredMoveConstructor;
ToData.UserDeclaredCopyAssignment = FromData.UserDeclaredCopyAssignment;
ToData.UserDeclaredMoveAssignment = FromData.UserDeclaredMoveAssignment;
ToData.UserDeclaredDestructor = FromData.UserDeclaredDestructor;
ToData.Aggregate = FromData.Aggregate;
ToData.PlainOldData = FromData.PlainOldData;
ToData.Empty = FromData.Empty;
ToData.Polymorphic = FromData.Polymorphic;
ToData.Abstract = FromData.Abstract;
ToData.IsStandardLayout = FromData.IsStandardLayout;
ToData.HasNoNonEmptyBases = FromData.HasNoNonEmptyBases;
ToData.HasPrivateFields = FromData.HasPrivateFields;
ToData.HasProtectedFields = FromData.HasProtectedFields;
ToData.HasPublicFields = FromData.HasPublicFields;
ToData.HasMutableFields = FromData.HasMutableFields;
ToData.HasTrivialDefaultConstructor = FromData.HasTrivialDefaultConstructor;
ToData.HasConstexprNonCopyMoveConstructor
= FromData.HasConstexprNonCopyMoveConstructor;
ToData.HasTrivialCopyConstructor = FromData.HasTrivialCopyConstructor;
ToData.HasTrivialMoveConstructor = FromData.HasTrivialMoveConstructor;
ToData.HasTrivialCopyAssignment = FromData.HasTrivialCopyAssignment;
ToData.HasTrivialMoveAssignment = FromData.HasTrivialMoveAssignment;
ToData.HasTrivialDestructor = FromData.HasTrivialDestructor;
ToData.HasNonLiteralTypeFieldsOrBases
= FromData.HasNonLiteralTypeFieldsOrBases;
ToData.UserProvidedDefaultConstructor
= FromData.UserProvidedDefaultConstructor;
ToData.DeclaredDefaultConstructor = FromData.DeclaredDefaultConstructor;
ToData.DeclaredCopyConstructor = FromData.DeclaredCopyConstructor;
ToData.DeclaredMoveConstructor = FromData.DeclaredMoveConstructor;
ToData.DeclaredCopyAssignment = FromData.DeclaredCopyAssignment;
ToData.DeclaredMoveAssignment = FromData.DeclaredMoveAssignment;
ToData.DeclaredDestructor = FromData.DeclaredDestructor;
ToData.FailedImplicitMoveConstructor
= FromData.FailedImplicitMoveConstructor;
ToData.FailedImplicitMoveAssignment = FromData.FailedImplicitMoveAssignment;
SmallVector<CXXBaseSpecifier *, 4> Bases;
for (CXXRecordDecl::base_class_iterator