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-rw-r--r--gcc/et-forest.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/et-forest.h b/gcc/et-forest.h
index 1de715f40b5..fd25cbed194 100644
--- a/gcc/et-forest.h
+++ b/gcc/et-forest.h
@@ -79,6 +79,7 @@ void et_set_father (struct et_node *, struct et_node *);
void et_split (struct et_node *);
struct et_node *et_nca (struct et_node *, struct et_node *);
bool et_below (struct et_node *, struct et_node *);
+struct et_node *et_root (struct et_node *);
#ifdef __cplusplus
}
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