properties updated

[libfirm] / ir / be / becopystat.c

diff --git a/ir/be/becopystat.c b/ir/be/becopystat.c
index f63541e..4790b57 100644 (file)
--- a/ir/be/becopystat.c
+++ b/ir/be/becopystat.c
@@ -45,7 +45,7 @@
 #include "becopystat.h"
 #include "beirg_t.h"
 #include "bemodule.h"
-#include "bera.h"
+#include "beintlive_t.h"
 
 #define DEBUG_LVL SET_LEVEL_1
 DEBUG_ONLY(static firm_dbg_module_t *dbg = NULL;)
@@ -239,10 +239,9 @@ static void stat_phi_node(be_chordal_env_t *chordal_env, ir_node *phi) {
  * Collect register-constrained node data
  */
 static void stat_copy_node(be_chordal_env_t *chordal_env, ir_node *root) {
-       be_lv_t *lv = be_get_birg_liveness(chordal_env->birg);
        curr_vals[I_CPY_CNT]++;
        curr_vals[I_COPIES_MAX]++;
-       if (values_interfere(lv, root, get_Perm_src(root))) {
+       if (values_interfere(chordal_env->birg, root, get_Perm_src(root))) {
                curr_vals[I_COPIES_IF]++;
                assert(0 && "A Perm pair (in/out) should never interfere!");
        }
@@ -253,7 +252,6 @@ static void stat_copy_node(be_chordal_env_t *chordal_env, ir_node *root) {
  */
 static void stat_phi_class(be_chordal_env_t *chordal_env, ir_node **pc) {
        int i, o, size, if_free, phis;
-       be_lv_t *lv = be_get_birg_liveness(chordal_env->birg);
 
        /* phi class count */
        curr_vals[I_CLS_CNT]++;
@@ -279,7 +277,7 @@ static void stat_phi_class(be_chordal_env_t *chordal_env, ir_node **pc) {
        curr_vals[I_CLS_IF_MAX] += size * (size - 1) / 2;
        for (if_free = 1, i = 0; i < size - 1; ++i)
                for (o = i + 1; o < size; ++o)
-                       if (values_interfere(lv, pc[i], pc[o])) {
+                       if (values_interfere(chordal_env->birg, pc[i], pc[o])) {
                                if_free = 0;
                                curr_vals[I_CLS_IF_CNT]++;
                        }