827   DeclOrigin origin = m_main.GetDeclOrigin(From);  in ImportImpl()  local
830   assert(origin.decl != From && "Origin points to itself?");  in ImportImpl()
841   if (origin.Valid() && origin.ctx == &getToContext()) {  in ImportImpl()
842     RegisterImportedDecl(From, origin.decl);  in ImportImpl()
843     return origin.decl;  in ImportImpl()
855   if (origin.Valid()) {  in ImportImpl()
856     auto R = m_main.CopyDecl(&getToContext(), origin.decl);  in ImportImpl()
1076     DeclOrigin origin = from_context_md->getOrigin(from);  in Imported()  local
1078     if (origin.Valid()) {  in Imported()
1079       if (origin.ctx != &to->getASTContext()) {  in Imported()
1081           to_context_md->setOrigin(to, origin);  in Imported()
1084             m_main.GetDelegate(&to->getASTContext(), origin.ctx);  in Imported()
1087           direct_completer->ASTImporter::Imported(origin.decl, to);  in Imported()
1093                  origin.decl, origin.ctx, &from->getASTContext(),  in Imported()