C99 features removed

[libfirm] / ir / be / becopystat.c

diff --git a/ir/be/becopystat.c b/ir/be/becopystat.c
index 4790b57..a8a74a6 100644 (file)
--- a/ir/be/becopystat.c
+++ b/ir/be/becopystat.c
@@ -188,10 +188,12 @@ static INLINE int was_edge_critical(const ir_node *bl, int pos) {
 /**
  * Collect phi node data
  */
-static void stat_phi_node(be_chordal_env_t *chordal_env, ir_node *phi) {
+static void stat_phi_node(be_chordal_env_t *chordal_env, ir_node *phi)
+{
        int arity, i;
        ir_node *phi_bl;
        assert(is_Phi(phi));
+       (void) chordal_env;
 
        /* count all phi phis */
        curr_vals[I_PHI_CNT]++;