55 #define data__for_each_file_start(i, d, s)	\  argument
56 	for (i = s, d = &data__files[s];	\
58 	     i++, d = &data__files[i])
60 #define data__for_each_file(i, d) data__for_each_file_start(i, d, 0)  argument
61 #define data__for_each_file_new(i, d) data__for_each_file_start(i, d, 1)  argument
397 	struct data__file *d = container_of(ptr, struct data__file, fmt);  in fmt_to_data_file()  local
399 	return d;  in fmt_to_data_file()
403 get_pair_data(struct hist_entry *he, struct data__file *d)  in get_pair_data()  argument
409 			if (pair->hists == d->hists)  in get_pair_data()
419 	struct data__file *d = fmt_to_data_file(&dfmt->fmt);  in get_pair_fmt()  local
421 	return get_pair_data(he, d);  in get_pair_fmt()
459 		struct data__file *d;  in hists__precompute()  local
465 		data__for_each_file_new(i, d) {  in hists__precompute()
466 			pair = get_pair_data(he, d);  in hists__precompute()
612 	struct data__file *d = fmt_to_data_file(fmt);  in hist_entry__cmp_delta()  local
614 	return hist_entry__cmp_compute(right, left, COMPUTE_DELTA, d->idx);  in hist_entry__cmp_delta()
621 	struct data__file *d = fmt_to_data_file(fmt);  in hist_entry__cmp_ratio()  local
623 	return hist_entry__cmp_compute(right, left, COMPUTE_RATIO, d->idx);  in hist_entry__cmp_ratio()
630 	struct data__file *d = fmt_to_data_file(fmt);  in hist_entry__cmp_wdiff()  local
632 	return hist_entry__cmp_compute(right, left, COMPUTE_WEIGHTED_DIFF, d->idx);  in hist_entry__cmp_wdiff()
672 	struct data__file *d;  in data__fprintf()  local
677 	data__for_each_file(i, d)  in data__fprintf()
679 			d->idx, d->file.path,  in data__fprintf()
680 			!d->idx ? "(Baseline)" : "");  in data__fprintf()
693 		struct data__file *d;  in data_process()  local
696 		data__for_each_file_new(i, d) {  in data_process()
697 			struct perf_evlist *evlist = d->session->evlist;  in data_process()
706 			d->hists = hists;  in data_process()
726 static void data__free(struct data__file *d)  in data__free()  argument
731 		struct diff_hpp_fmt *fmt = &d->fmt[col];  in data__free()
739 	struct data__file *d;  in __cmd_diff()  local
742 	data__for_each_file(i, d) {  in __cmd_diff()
743 		d->session = perf_session__new(&d->file, false, &tool);  in __cmd_diff()
744 		if (!d->session) {  in __cmd_diff()
745 			pr_err("Failed to open %s\n", d->file.path);  in __cmd_diff()
750 		ret = perf_session__process_events(d->session);  in __cmd_diff()
752 			pr_err("Failed to process %s\n", d->file.path);  in __cmd_diff()
756 		perf_evlist__collapse_resort(d->session->evlist);  in __cmd_diff()
762 	data__for_each_file(i, d) {  in __cmd_diff()
763 		if (d->session)  in __cmd_diff()
764 			perf_session__delete(d->session);  in __cmd_diff()
766 		data__free(d);  in __cmd_diff()
1061 static void init_header(struct data__file *d, struct diff_hpp_fmt *dfmt)  in init_header()  argument
1077 		scnprintf(buf, MAX_HEADER_NAME, "%s/%d", header, d->idx);  in init_header()
1093 static void data__hpp_register(struct data__file *d, int idx)  in data__hpp_register()  argument
1095 	struct diff_hpp_fmt *dfmt = &d->fmt[idx];  in data__hpp_register()
1129 	init_header(d, dfmt);  in data__hpp_register()
1136 	struct data__file *d;  in ui_init()  local
1140 	data__for_each_file(i, d) {  in ui_init()
1150 		data__hpp_register(d, i ? compute_2_hpp[compute] :  in ui_init()
1161 			data__hpp_register(d, PERF_HPP_DIFF__FORMULA);  in ui_init()
1164 			data__hpp_register(d, i ? PERF_HPP_DIFF__PERIOD :  in ui_init()
1211 	struct data__file *d;  in data_init()  local
1242 	data__for_each_file(i, d) {  in data_init()
1243 		struct perf_data_file *file = &d->file;  in data_init()
1249 		d->idx  = i;  in data_init()