refactor mode_b lowerer to have a create_set callback

[libfirm] / ir / be / bestat.c

diff --git a/ir/be/bestat.c b/ir/be/bestat.c
index a065a71..df0ac3c 100644 (file)
--- a/ir/be/bestat.c
+++ b/ir/be/bestat.c
@@ -48,7 +48,7 @@
 
 typedef struct pressure_walker_env_t pressure_walker_env_t;
 struct pressure_walker_env_t {
-       be_irg_t *birg;
+       ir_graph *irg;
        be_lv_t  *lv;
        double    insn_count;
        double    regpressure;
@@ -60,8 +60,7 @@ static void check_reg_pressure_class(pressure_walker_env_t *env,
                                      ir_node *block,
                                      const arch_register_class_t *cls)
 {
-       be_irg_t     *birg = env->birg;
-       ir_graph     *irg  = be_get_birg_irg(birg);
+       ir_graph     *irg  = env->irg;
        ir_node      *irn;
        ir_nodeset_t  live_nodes;
        int           max_live;
@@ -100,18 +99,17 @@ static void stat_reg_pressure_block(ir_node *block, void *data)
        check_reg_pressure_class(env, block, env->cls);
 }
 
-void be_do_stat_reg_pressure(be_irg_t *birg, const arch_register_class_t *cls)
+void be_do_stat_reg_pressure(ir_graph *irg, const arch_register_class_t *cls)
 {
        pressure_walker_env_t  env;
-       ir_graph              *irg = be_get_birg_irg(birg);
        double                 average_pressure;
 
-       env.birg         = birg;
+       env.irg          = irg;
        env.insn_count   = 0;
        env.max_pressure = 0;
        env.regpressure  = 0;
-       be_liveness_assure_sets(be_assure_liveness(birg));
-       env.lv           = be_get_birg_liveness(birg);
+       be_liveness_assure_sets(be_assure_liveness(irg));
+       env.lv           = be_get_irg_liveness(irg);
        env.cls          = cls;
 
        /* Collect register pressure information for each block */
@@ -125,7 +123,7 @@ void be_do_stat_reg_pressure(be_irg_t *birg, const arch_register_class_t *cls)
 
 
 
-typedef struct _estimate_irg_costs_env_t {
+typedef struct estimate_irg_costs_env_t {
        ir_exec_freq     *execfreqs;
        double           costs;
 } estimate_irg_costs_env_t;
@@ -184,10 +182,10 @@ static void node_stat_walker(ir_node *irn, void *data)
        }
 }
 
-void be_collect_node_stats(be_node_stats_t *new_stats, be_irg_t *birg)
+void be_collect_node_stats(be_node_stats_t *new_stats, ir_graph *irg)
 {
        memset(new_stats, 0, sizeof(*new_stats));
-       irg_walk_graph(birg->irg, NULL, node_stat_walker, new_stats);
+       irg_walk_graph(irg, NULL, node_stat_walker, new_stats);
 }
 
 void be_subtract_node_stats(be_node_stats_t *stats, be_node_stats_t *sub)