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-rw-r--r--tools/perf/util/parse-events.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index c7fc18a33d54..6704978736cc 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -23,6 +23,9 @@ struct event_symbol {
const char *alias;
};
+#ifdef PARSER_DEBUG
+extern int parse_events_debug;
+#endif
int parse_events_parse(struct list_head *list, struct list_head *list_tmp,
int *idx);
@@ -768,6 +771,9 @@ int parse_events(struct perf_evlist *evlist, const char *str, int unset __used)
buffer = parse_events__scan_string(str);
+#ifdef PARSER_DEBUG
+ parse_events_debug = 1;
+#endif
ret = parse_events_parse(&list, &list_tmp, &idx);
parse_events__flush_buffer(buffer);