275   DiagnosticManager diagnostic_manager;  in Evaluate()  local
278       user_expression_sp->Parse(diagnostic_manager, exe_ctx, execution_policy,  in Evaluate()
308           diagnostic_manager.Clear();  in Evaluate()
330         if (!diagnostic_manager.Diagnostics().empty())  in Evaluate()
331           os << diagnostic_manager.GetString();  in Evaluate()
350       if (!diagnostic_manager.Diagnostics().size())  in Evaluate()
366       diagnostic_manager.Clear();  in Evaluate()
371           user_expression_sp->Execute(diagnostic_manager, exe_ctx, options,  in Evaluate()
378         if (!diagnostic_manager.Diagnostics().size())  in Evaluate()
383                                    diagnostic_manager.GetString().c_str());  in Evaluate()
419 UserExpression::Execute(DiagnosticManager &diagnostic_manager,  in Execute()  argument
425       diagnostic_manager, exe_ctx, options, shared_ptr_to_me, result_var);  in Execute()