1 files changed, 3 insertions, 1 deletions

diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h
index 00416d7fd012..c3bb04c6f025 100644
--- a/tools/perf/util/parse-events.h
+++ b/tools/perf/util/parse-events.h
@@ -79,7 +79,8 @@ int parse_events__term_str(struct parse_events__term **_term,
 int parse_events__term_clone(struct parse_events__term **new,
                              struct parse_events__term *term);
 void parse_events__free_terms(struct list_head *terms);
-int parse_events_modifier(struct list_head *list, char *str);
+int parse_events__modifier_event(struct list_head *list, char *str);
+int parse_events__modifier_group(struct list_head *list, char *event_mod);
 int parse_events_add_tracepoint(struct list_head **list, int *idx,
                                 char *sys, char *event);
 int parse_events_add_numeric(struct list_head **list, int *idx,
@@ -91,6 +92,7 @@ int parse_events_add_breakpoint(struct list_head **list, int *idx,
                                 void *ptr, char *type);
 int parse_events_add_pmu(struct list_head **list, int *idx,
                          char *pmu , struct list_head *head_config);
+void parse_events__group(char *name, struct list_head *list);
 void parse_events_update_lists(struct list_head *list_event,
                                struct list_head *list_all);
 void parse_events_error(void *data, void *scanner, char const *msg);