185 #define diagnostic_starter(DC) (DC)->begin_diagnostic  argument
189 #define diagnostic_finalizer(DC) (DC)->end_diagnostic  argument
192 #define diagnostic_context_auxiliary_data(DC) (DC)->x_data  argument
196 #define diagnostic_format_decoder(DC) ((DC)->printer->format_decoder)  argument
199 #define diagnostic_prefixing_rule(DC) ((DC)->printer->wrapping.rule)  argument
203 #define diagnostic_line_cutoff(DC) ((DC)->printer->wrapping.line_cutoff)  argument
205 #define diagnostic_flush_buffer(DC) pp_base_flush ((DC)->printer)  argument
209 #define diagnostic_last_module_changed(DC, MAP)	\  argument
214 #define diagnostic_set_last_module(DC, MAP)	\  argument
218 #define diagnostic_abort_on_error(DC) \  argument
227 #define diagnostic_kind_count(DC, DK) (DC)->diagnostic_count[(int) (DK)]  argument
238 #define diagnostic_report_warnings_p(DC, LOC)				\  argument