use is_$KIND(n) instead of get_irn_op(n) == op_$KIND.

[libfirm] / ir / be / bechordal.c

diff --git a/ir/be/bechordal.c b/ir/be/bechordal.c
index efa7c2a..ba9df02 100644 (file)
--- a/ir/be/bechordal.c
+++ b/ir/be/bechordal.c
@@ -404,10 +404,6 @@ static void assign(ir_node *block, void *env_ptr)
        struct list_head *head      = get_block_border_head(env, block);
        be_lv_t *lv                 = be_get_irg_liveness(env->irg);
 
-       const ir_node *irn;
-       border_t *b;
-       int idx;
-
        bitset_clear_all(colors);
        bitset_clear_all(live);
        bitset_clear_all(in_colors);
@@ -424,8 +420,7 @@ static void assign(ir_node *block, void *env_ptr)
         * Since their colors have already been assigned (The dominators were
         * allocated before), we have to mark their colors as used also.
         */
-       be_lv_foreach(lv, block, be_lv_state_in, idx) {
-               irn = be_lv_get_irn(lv, block, idx);
+       be_lv_foreach(lv, block, be_lv_state_in, irn) {
                if (has_reg_class(env, irn)) {
                        const arch_register_t *reg = arch_get_irn_register(irn);
                        int col;