respect ir_dump_flag_loop

[libfirm] / ir / ir / irflag.c

diff --git a/ir/ir/irflag.c b/ir/ir/irflag.c
index edeee66..34d24ed 100644 (file)
--- a/ir/ir/irflag.c
+++ b/ir/ir/irflag.c
@@ -35,8 +35,8 @@
 
 /* DISABLE - don't do this optimization
    ENABLE  - lets see, if there is a better graph */
-#define ON     (-1)
-#define OFF  (0)
+#define ON   -1
+#define OFF   0
 
 #define FLAG(name, value, def)     (irf_##name & def) |
 #define E_FLAG(name, value, def)    FLAG(name, value, def)
@@ -60,7 +60,6 @@ optimization_state_t libFIRM_verb = 0;
 
 /* silence warnings */
 void set_opt_optimize(int value);
-int get_opt_optimize(void);
 
 /* an external flag can be set and get from outside */
 #define E_FLAG(name, value, def)           \