added new implementations to create an ifg

diff --git a/ir/be/beifg_impl.h b/ir/be/beifg_impl.h
index 7315c13..7b9c737 100644 (file)
--- a/ir/be/beifg_impl.h
+++ b/ir/be/beifg_impl.h
@@ -16,5 +16,8 @@
 #include "bechordal_t.h"
 
 be_ifg_t *be_ifg_std_new(const be_chordal_env_t *env);
+be_ifg_t *be_ifg_list_new(const be_chordal_env_t *env);
+be_ifg_t *be_ifg_clique_new(const be_chordal_env_t *env);
+be_ifg_t *be_ifg_pointer_new(const be_chordal_env_t *env);
 
 #endif /* _BEIFG_IMPL_H */