589     auto parentsRange = compiler.getASTContext().getParents(*memberExpr);  in checkIfReadFrom()  local
592         = parentsRange.begin() == parentsRange.end() ? nullptr : parentsRange.begin()->get<Stmt>();  in checkIfReadFrom()
598         auto parentsRange = compiler.getASTContext().getParents(*parent);  in checkIfReadFrom()  local
599         parent = parentsRange.begin() == parentsRange.end() ? nullptr  in checkIfReadFrom()
600                                                             : parentsRange.begin()->get<Stmt>();  in checkIfReadFrom()
607             auto parentsRange = compiler.getASTContext().getParents(*child);  in checkIfReadFrom()  local
608             if (parentsRange.begin() != parentsRange.end())  in checkIfReadFrom()
610                 const Decl* decl = parentsRange.begin()->get<Decl>();  in checkIfReadFrom()
806     auto parentsRange = compiler.getASTContext().getParents(*memberExpr);  in checkIfWrittenTo()  local
809         = parentsRange.begin() == parentsRange.end() ? nullptr : parentsRange.begin()->get<Stmt>();  in checkIfWrittenTo()
815         auto parentsRange = compiler.getASTContext().getParents(*parent);  in checkIfWrittenTo()  local
816         parent = parentsRange.begin() == parentsRange.end() ? nullptr  in checkIfWrittenTo()
817                                                             : parentsRange.begin()->get<Stmt>();  in checkIfWrittenTo()
825             auto parentsRange = compiler.getASTContext().getParents(*child);  in checkIfWrittenTo()  local
826             if (parentsRange.begin() != parentsRange.end())  in checkIfWrittenTo()
828                 auto varDecl = dyn_cast_or_null<VarDecl>(parentsRange.begin()->get<Decl>());  in checkIfWrittenTo()