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-rw-r--r--gcc/tree-vectorizer.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h
index 291304f..559d78d 100644
--- a/gcc/tree-vectorizer.h
+++ b/gcc/tree-vectorizer.h
@@ -1632,6 +1632,7 @@ extern widest_int vect_iv_limit_for_full_masking (loop_vec_info loop_vinfo);
/* Used in gimple-loop-interchange.c and tree-parloops.c. */
extern bool check_reduction_path (dump_user_location_t, loop_p, gphi *, tree,
enum tree_code);
+extern bool needs_fold_left_reduction_p (tree, tree_code);
/* Drive for loop analysis stage. */
extern opt_loop_vec_info vect_analyze_loop (class loop *,
loop_vec_info,