beifg: Let be_ifg_foreach_node() declare the node variable.

[libfirm] / ir / be / bedump.c

diff --git a/ir/be/bedump.c b/ir/be/bedump.c
index 9c216ed..4ec2e5d 100644 (file)
--- a/ir/be/bedump.c
+++ b/ir/be/bedump.c
@@ -35,7 +35,6 @@
 static void dump_ifg_nodes(FILE *F, const be_ifg_t *ifg)
 {
        nodes_iter_t ifg_iter;
-       ir_node     *node;
        be_ifg_foreach_node(ifg, &ifg_iter, node) {
                dump_node(F, node);
        }
@@ -44,11 +43,9 @@ static void dump_ifg_nodes(FILE *F, const be_ifg_t *ifg)
 static void dump_ifg_edges(FILE *F, const be_ifg_t *ifg)
 {
        nodes_iter_t ifg_iter;
-       ir_node     *node;
 
        be_ifg_foreach_node(ifg, &ifg_iter, node) {
                neighbours_iter_t neigh_iter;
-               ir_node          *neighbour;
 
                be_ifg_foreach_neighbour(ifg, &neigh_iter, node, neighbour) {
                        /* interference is bidirectional, but it's enough to dump 1