/* In tree-vect-loop.c. */
/* FORNOW: Used in tree-parloops.c. */
extern void destroy_loop_vec_info (loop_vec_info, bool);
-extern gimple vect_is_simple_reduction (loop_vec_info, gimple, bool, bool *);
+extern gimple vect_force_simple_reduction (loop_vec_info, gimple, bool, bool *);
/* Drive for loop analysis stage. */
extern loop_vec_info vect_analyze_loop (struct loop *);
/* Drive for loop transformation stage. */