Implemented Access Specifier import in Clang

interpreter/llvm/src/tools/clang/lib/AST/ASTImporter.cpp

@@ -144,6 +144,7 @@ namespace clang {
     Decl *VisitCXXConversionDecl(CXXConversionDecl *D);
     Decl *VisitFieldDecl(FieldDecl *D);
     Decl *VisitIndirectFieldDecl(IndirectFieldDecl *D);
+    Decl *VisitAccessSpecDecl(AccessSpecDecl *D);
     Decl *VisitObjCIvarDecl(ObjCIvarDecl *D);
     Decl *VisitVarDecl(VarDecl *D);
     Decl *VisitImplicitParamDecl(ImplicitParamDecl *D);
@@ -2850,6 +2851,31 @@ static unsigned getFieldIndex(Decl *F) {
   return Index;
 }
 
+Decl *ASTNodeImporter::VisitAccessSpecDecl(AccessSpecDecl *D) {
+
+  SourceLocation Loc = Importer.Import(D->getLocation());
+  SourceLocation ColonLoc = Importer.Import(D->getColonLoc());
+
+  // Import the context of this declaration.
+  DeclContext *DC = Importer.ImportContext(D->getDeclContext());
+  if (!DC)
+    return nullptr;
+
+  AccessSpecDecl *accessSpecDecl
+    = AccessSpecDecl::Create(Importer.getToContext(), D->getAccess(),
+                             DC, Loc, ColonLoc);
+
+  if (!accessSpecDecl)
+    return nullptr;
+
+  // Lexical DeclContext and Semantic DeclContext
+  // is always the same for the accessSpec.
+  accessSpecDecl->setLexicalDeclContext(DC);
+  DC->addDeclInternal(accessSpecDecl);
+
+  return accessSpecDecl;
+}
+
 Decl *ASTNodeImporter::VisitFieldDecl(FieldDecl *D) {
   // Import the major distinguishing characteristics of a variable.
   DeclContext *DC, *LexicalDC;