Added add_saturated

[libfirm] / ir / opt / ifconv.c

diff --git a/ir/opt/ifconv.c b/ir/opt/ifconv.c
index 8d36e32..a9b06fd 100644 (file)
--- a/ir/opt/ifconv.c
+++ b/ir/opt/ifconv.c
@@ -35,11 +35,13 @@
 
 #include "irgraph_t.h"
 #include "irnode_t.h"
+#include "irgwalk.h"
 #include "iropt_t.h"
 #include "irgmod.h"
 #include "irmode_t.h"
 #include "ircons_t.h"
 #include "irdom_t.h"
+#include "irgwalk.h"
 
 #include "ifconv.h"
 #include "irflag_t.h"
@@ -180,7 +182,7 @@ static const opt_if_conv_info_t default_info = {
 };
 
 /** The debugging module. */
-static firm_dbg_module_t *dbg;
+DEBUG_ONLY(static firm_dbg_module_t *dbg;)
 
 /**
  * A simple check for side effects upto an opcode of a ir node.
@@ -953,7 +955,7 @@ void opt_if_conv(ir_graph *irg, const opt_if_conv_info_t *params)
   INIT_LIST_HEAD(&cwi.phi_head);
 
   /* Init the debug stuff. */
-  dbg = firm_dbg_register("firm.opt.ifconv");
+  FIRM_DBG_REGISTER(dbg, "firm.opt.ifconv");
 #if 0
   firm_dbg_set_mask(dbg, LEVEL_1|LEVEL_2|LEVEL_3);
 #endif