perf stat: Display event stats using aggr counts

Now aggr counts are ready for use.  Convert the display routines to use
the aggr counts and update the shadow stat with them.  It doesn't need
to aggregate counts or collect aliases anymore during the display.  Get
rid of now unused struct perf_aggr_thread_value.

Note that there's a difference in the display order among the aggr mode.
For per-core/die/socket/node aggregation, it shows relevant events in
the same unit together, whereas global/thread/no aggregation it shows
the same events for different units together.  So it still uses separate
codes to display them due to the ordering.

One more thing to note is that it breaks per-core event display for now.
The next patch will fix it to have identical output as of now.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Athira Jajeev <atrajeev@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Link: https://lore.kernel.org/r/20221018020227.85905-19-namhyung@kernel.orgSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/util/stat.c

@@ -565,11 +565,6 @@ int perf_stat_process_counter(struct perf_stat_config *config,
 			evsel__name(counter), count[0], count[1], count[2]);
 	}
 
-	/*
-	 * Save the full runtime - to allow normalization during printout:
-	 */
-	perf_stat__update_shadow_stats(counter, *count, 0, &rt_stat);
-
 	return 0;
 }
 

tools/perf/util/stat.h

@@ -224,15 +224,6 @@ static inline void update_rusage_stats(struct rusage_stats *ru_stats, struct rus
 struct evsel;
 struct evlist;
 
-struct perf_aggr_thread_value {
-	struct evsel *counter;
-	struct aggr_cpu_id id;
-	double uval;
-	u64 val;
-	u64 run;
-	u64 ena;
-};
-
 bool __perf_stat_evsel__is(struct evsel *evsel, enum perf_stat_evsel_id id);
 
 #define perf_stat_evsel__is(evsel, id) \