perf script: Add some missing event dumps

When the -D option is used, the details of thread-map, cpu-map and
event-update events are not currently dumped. Add prints so that they are.

Example:

  # perf record --kcore sleep 0.1
  [ perf record: Woken up 1 times to write data ]
  [ perf record: Captured and wrote 0.021 MB perf.data (7 samples) ]
  # perf script -D | grep 'THREAD\|CPU'
  0 0x4950 [0x28]: PERF_RECORD_THREAD_MAP nr: 1 thread: 35116
  0 0x4978 [0x20]: PERF_RECORD_CPU_MAP: 0-7
  # perf script -D | grep -A4 'UPDATE'
  0 0x4920 [0x30]: PERF_RECORD_EVENT_UPDATE
  ... id:    147
  ... 0-7
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Ian Rogers <irogers@google.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20220610113316.6682-6-adrian.hunter@intel.comSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/builtin-script.c

@@ -3633,6 +3633,9 @@ int process_thread_map_event(struct perf_session *session,
 	struct perf_tool *tool = session->tool;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 
+	if (dump_trace)
+		perf_event__fprintf_thread_map(event, stdout);
+
 	if (script->threads) {
 		pr_warning("Extra thread map event, ignoring.\n");
 		return 0;
@@ -3652,6 +3655,9 @@ int process_cpu_map_event(struct perf_session *session,
 	struct perf_tool *tool = session->tool;
 	struct perf_script *script = container_of(tool, struct perf_script, tool);
 
+	if (dump_trace)
+		perf_event__fprintf_cpu_map(event, stdout);
+
 	if (script->cpus) {
 		pr_warning("Extra cpu map event, ignoring.\n");
 		return 0;

tools/perf/util/header.c

@@ -4349,6 +4349,9 @@ int perf_event__process_event_update(struct perf_tool *tool __maybe_unused,
 	struct evsel *evsel;
 	struct perf_cpu_map *map;
 
+	if (dump_trace)
+		perf_event__fprintf_event_update(event, stdout);
+
 	if (!pevlist || *pevlist == NULL)
 		return -EINVAL;