fix warning

[libfirm] / ir / be / belower.c

diff --git a/ir/be/belower.c b/ir/be/belower.c
index 230023e..4309966 100644 (file)
--- a/ir/be/belower.c
+++ b/ir/be/belower.c
@@ -801,8 +801,6 @@ void assure_constraints(be_irg_t *birg) {
        ir_node          **nodes;
        FIRM_DBG_REGISTER(firm_dbg_module_t *mod, "firm.be.lower.constr");
 
-       be_assure_dom_front(birg);
-
        DEBUG_ONLY(cenv.dbg = mod;)
        cenv.birg   = birg;
        cenv.op_set = new_pset(cmp_op_copy_assoc, 16);