Let list_for_each_entry(), list_for_each_entry_reverse() and list_for_each_entry_safe...

[libfirm] / ir / be / becopyilp_t.h

diff --git a/ir/be/becopyilp_t.h b/ir/be/becopyilp_t.h
index 1dcd6f3..7d81745 100644 (file)
--- a/ir/be/becopyilp_t.h
+++ b/ir/be/becopyilp_t.h
@@ -86,8 +86,7 @@ void free_size_red(size_red_t *sr);
  *       Is this necessary?
  */
 static inline int co_ilp_get_costs(copy_opt_t *co, ir_node *root, ir_node *arg) {
-       int    i;
-       unit_t *curr;
+       int i;
 
        /* search optimization unit for phi */
        list_for_each_entry(unit_t, curr, &co->units, units)