make statev API public

[libfirm] / ir / ana / irlivechk.c

diff --git a/ir/ana/irlivechk.c b/ir/ana/irlivechk.c
index 3120e7c..89b12f1 100644 (file)
--- a/ir/ana/irlivechk.c
+++ b/ir/ana/irlivechk.c
@@ -40,6 +40,9 @@
 
 #include <stdio.h>
 
+/* statev is expensive here, only enable when needed */
+#define DISABLE_STATEV
+
 #include "irgraph_t.h"
 #include "irnode_t.h"
 #include "irnodemap.h"
@@ -55,7 +58,7 @@
 
 #include "irlivechk.h"
 
-#include "statev.h"
+#include "statev_t.h"
 
 typedef struct bl_info_t {
        const ir_node *block;      /**< The block. */
@@ -166,8 +169,6 @@ static void compute_back_edge_chain(lv_chk_t *lv, const ir_node *bl)
        bitset_t *tmp = bitset_alloca(lv->n_blocks);
        bl_info_t *bi = get_block_info(lv, bl);
 
-       size_t elm;
-
        DBG((lv->dbg, LEVEL_2, "computing T_%d\n", bi->id));
 
        /* put all back edge sources reachable (reduced) from here in tmp */
@@ -202,7 +203,6 @@ static void compute_back_edge_chain(lv_chk_t *lv, const ir_node *bl)
 
 static inline void compute_back_edge_chains(lv_chk_t *lv)
 {
-       size_t elm;
        int i, n;
 
        DBG((lv->dbg, LEVEL_2, "back edge sources: %B\n", lv->back_edge_src));