use xmalloc instead of malloc

[libfirm] / ir / ir / irflag.c

diff --git a/ir/ir/irflag.c b/ir/ir/irflag.c
index f00001f..0e6c781 100644 (file)
--- a/ir/ir/irflag.c
+++ b/ir/ir/irflag.c
@@ -94,7 +94,6 @@ void set_opt_control_flow(int value)
   set_opt_control_flow_straightening(value);
   set_opt_control_flow_weak_simplification(value);
   set_opt_control_flow_strong_simplification(value);
-  set_opt_critical_edges(value);
 }
 
 void set_firm_verbosity (int value) {
@@ -156,3 +155,9 @@ void firm_init_flags(void)
        lc_opt_add_table(grp, firm_flags);
 #endif
 }
+
+firm_verification_t opt_do_node_verification = FIRM_VERIFICATION_ON;
+
+void do_node_verification(firm_verification_t mode) {
+  opt_do_node_verification = mode;
+}