linux-kernel - [PATCH 08/13] perf tools: Add metricgroup__parse_groups

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Date:   Tue,  2 Jun 2020 23:47:36 +0200
From:   Jiri Olsa <jolsa@...nel.org>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     Ian Rogers <irogers@...gle.com>,
        lkml <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Michael Petlan <mpetlan@...hat.com>,
        Stephane Eranian <eranian@...gle.com>,
        Andi Kleen <ak@...ux.intel.com>
Subject: [PATCH 08/13] perf tools: Add metricgroup__parse_groups_test function

Adding metricgroup__parse_groups_test function. It will
be used as test's interface to metric parsing in following
changes.

Acked-by: Ian Rogers <irogers@...gle.com>
Signed-off-by: Jiri Olsa <jolsa@...nel.org>
---
 tools/perf/util/metricgroup.c | 11 +++++++++++
 tools/perf/util/metricgroup.h |  9 +++++++++
 2 files changed, 20 insertions(+)

diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c
index 72999aacfa37..fe33fee7f6ad 100644
--- a/tools/perf/util/metricgroup.c
+++ b/tools/perf/util/metricgroup.c
@@ -756,6 +756,17 @@ int metricgroup__parse_groups(const struct option *opt,
 			    metric_no_merge, false, metric_events, map);
 }
 
+int metricgroup__parse_groups_test(struct evlist *evlist,
+				   struct pmu_events_map *map,
+				   const char *str,
+				   bool metric_no_group,
+				   bool metric_no_merge,
+				   struct rblist *metric_events)
+{
+	return parse_groups(evlist, str, metric_no_group,
+			    metric_no_merge, true, metric_events, map);
+}
+
 bool metricgroup__has_metric(const char *metric)
 {
 	struct pmu_events_map *map = perf_pmu__find_map(NULL);
diff --git a/tools/perf/util/metricgroup.h b/tools/perf/util/metricgroup.h
index 287850bcdeca..426c824e20bf 100644
--- a/tools/perf/util/metricgroup.h
+++ b/tools/perf/util/metricgroup.h
@@ -7,8 +7,10 @@
 #include <stdbool.h>
 
 struct evsel;
+struct evlist;
 struct option;
 struct rblist;
+struct pmu_events_map;
 
 struct metric_event {
 	struct rb_node nd;
@@ -34,6 +36,13 @@ int metricgroup__parse_groups(const struct option *opt,
 			      bool metric_no_merge,
 			      struct rblist *metric_events);
 
+int metricgroup__parse_groups_test(struct evlist *evlist,
+				   struct pmu_events_map *map,
+				   const char *str,
+				   bool metric_no_group,
+				   bool metric_no_merge,
+				   struct rblist *metric_events);
+
 void metricgroup__print(bool metrics, bool groups, char *filter,
 			bool raw, bool details);
 bool metricgroup__has_metric(const char *metric);
-- 
2.25.4