+void be_add_reload(spill_env_t *senv, ir_node *to_spill, ir_node *before,
+ const arch_register_class_t *reload_cls, int allow_remat);
+
+void be_add_reload2(spill_env_t *senv, ir_node *to_spill, ir_node *before, ir_node *can_spill_after,
+ const arch_register_class_t *reload_cls, int allow_remat);
+
+/**
+ * Add a reload at the end of a block.
+ * Similar to be_add_reload_on_edge().
+ */
+void be_add_reload_at_end(spill_env_t *env, ir_node *to_spill, const ir_node *block,
+ const arch_register_class_t *reload_cls,
+ int allow_remat);