Remove the unused parameter const arch_env_t *arch_env from be_liveness_nodes_live_at().

[libfirm] / ir / be / beirgmod.c

diff --git a/ir/be/beirgmod.c b/ir/be/beirgmod.c
index d747fe2..0ac481c 100644 (file)
--- a/ir/be/beirgmod.c
+++ b/ir/be/beirgmod.c
@@ -97,7 +97,7 @@ ir_node *insert_Perm_after(be_irg_t *birg,
        DBG((dbg, LEVEL_1, "Insert Perm after: %+F\n", pos));
 
        ir_nodeset_init(&live);
-       be_liveness_nodes_live_at(lv, birg->main_env->arch_env, cls, pos, &live);
+       be_liveness_nodes_live_at(lv, cls, pos, &live);
 
        n = ir_nodeset_size(&live);
        if(n == 0) {