Fixed warnings.

[libfirm] / ir / be / beschednormal.c

diff --git a/ir/be/beschednormal.c b/ir/be/beschednormal.c
index 7ca3f19..cff3a87 100644 (file)
--- a/ir/be/beschednormal.c
+++ b/ir/be/beschednormal.c
@@ -59,7 +59,6 @@ static ir_node *normal_select(void *block_env, ir_nodeset_t *ready_set)
        ir_node*    irn;
        ir_node*    next;
        ir_node*    last = NULL;
-       ir_nodeset_iterator_t iter;
 
        for (irn = inst->curr_list; irn != NULL; last = irn, irn = next) {
                next = (ir_node*)get_irn_link(irn);
@@ -75,9 +74,7 @@ static ir_node *normal_select(void *block_env, ir_nodeset_t *ready_set)
                }
        }
 
-       ir_nodeset_iterator_init(&iter, ready_set);
-       irn = ir_nodeset_iterator_next(&iter);
-       return irn;
+       return ir_nodeset_first(ready_set);
 }