- C99 features removed

[libfirm] / ir / be / belive.c

diff --git a/ir/be/belive.c b/ir/be/belive.c
index f44d774..8a81f54 100644 (file)
--- a/ir/be/belive.c
+++ b/ir/be/belive.c
@@ -525,7 +525,7 @@ static void compute_liveness(be_lv_t *lv)
        /*
         * inserting the variables sorted by their ID is probably
         * more efficient since the binary sorted set insertion
-        * will not need to move arounf the data.
+        * will not need to move around the data.
         * However, if sorting the variables a priori pays off
         * needs to be checked, hence the define.
         */
@@ -620,7 +620,11 @@ void be_liveness_recompute(be_lv_t *lv)
 void be_liveness_free(be_lv_t *lv)
 {
        be_liveness_invalidate(lv);
-       free(lv);
+#ifdef USE_LIVE_CHK
+       lv_chk_free(lv->lvc);
+       dfs_free(lv->dfs);
+#endif
+       xfree(lv);
 }
 
 void be_liveness_remove(be_lv_t *lv, const ir_node *irn)