- let option "hmuchnik" select the heuristic muchnik scheduler, not the trivial one

[libfirm] / ir / be / bestat.c

diff --git a/ir/be/bestat.c b/ir/be/bestat.c
index a4f16aa..4e5a9c5 100644 (file)
--- a/ir/be/bestat.c
+++ b/ir/be/bestat.c
@@ -122,7 +122,6 @@ void be_do_stat_reg_pressure(be_irg_t *birg, const arch_register_class_t *cls) {
 
 
 typedef struct _estimate_irg_costs_env_t {
-       const arch_env_t *arch_env;
        ir_exec_freq     *execfreqs;
        double           costs;
 } estimate_irg_costs_env_t;
@@ -140,11 +139,10 @@ static void estimate_block_costs(ir_node *block, void *data)
        env->costs += costs * get_block_execfreq(env->execfreqs, block);
 }
 
-double be_estimate_irg_costs(ir_graph *irg, const arch_env_t *arch_env, ir_exec_freq *execfreqs)
+double be_estimate_irg_costs(ir_graph *irg, ir_exec_freq *execfreqs)
 {
        estimate_irg_costs_env_t env;
 
-       env.arch_env  = arch_env;
        env.execfreqs = execfreqs;
        env.costs     = 0.0;