an old floating point benchmark

[libfirm] / ir / be / belower.c

diff --git a/ir/be/belower.c b/ir/be/belower.c
index 44080ec..67201f0 100644 (file)
--- a/ir/be/belower.c
+++ b/ir/be/belower.c
@@ -518,20 +518,6 @@ static ir_node *belower_skip_proj(ir_node *irn) {
        return irn;
 }
 
-static void fix_in(ir_node *irn, ir_node *old, ir_node *nw) {
-       int i, n;
-
-       irn = belower_skip_proj(irn);
-       n   = get_irn_arity(irn);
-
-       for (i = 0; i < n; i++) {
-               if (get_irn_n(irn, i) == old) {
-                       set_irn_n(irn, i, nw);
-                       break;
-               }
-       }
-}
-
 static void gen_assure_different_pattern(ir_node *irn, ir_node *other_different, constraint_env_t *env) {
        be_irg_t                    *birg     = env->birg;
        pset                        *op_set   = env->op_set;
@@ -685,7 +671,7 @@ void assure_constraints(be_irg_t *birg) {
                DB((mod, LEVEL_1, "\n"));
 
                /* introduce the copies for the operand and it's copies */
-               be_ssa_constr(dom, n, nodes);
+               be_ssa_constr(dom, NULL, n, nodes);
 
 
                /* Could be that not all CopyKeeps are really needed, */