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

[libfirm] / ir / be / beifg.c

diff --git a/ir/be/beifg.c b/ir/be/beifg.c
index 857c20b..b90a623 100644 (file)
--- a/ir/be/beifg.c
+++ b/ir/be/beifg.c
@@ -61,7 +61,6 @@ static void nodes_walker(ir_node *bl, void *data)
 {
        nodes_iter_t     *it   = (nodes_iter_t*)data;
        struct list_head *head = get_block_border_head(it->env, bl);
-       border_t         *b;
 
        foreach_border_head(head, b) {
                if (b->is_def && b->is_real) {
@@ -125,7 +124,6 @@ static void find_neighbour_walker(ir_node *block, void *data)
        struct list_head  *head  = get_block_border_head(it->env, block);
        be_lv_t           *lv    = be_get_irg_liveness(it->env->irg);
 
-       border_t *b;
        int has_started = 0;
 
        if (!be_is_live_in(lv, block, it->irn) && block != get_nodes_block(it->irn))