added routine to read flag

[libfirm] / ir / tv / tv.c

diff --git a/ir/tv/tv.c b/ir/tv/tv.c
index 92ab9a2..5bceca6 100644 (file)
--- a/ir/tv/tv.c
+++ b/ir/tv/tv.c
@@ -364,7 +364,7 @@ long get_tarval_long(tarval* tv)
   ANNOUNCE();
   assert(tarval_is_long(tv) && "tarval too big to fit in long");
 
-  return sc_val_to_long(tv->value);
+  return sc_val_to_long(tv->value, get_mode_size_bits(tv->mode), mode_is_signed(tv->mode));
 }
 
 tarval *new_tarval_from_double(long double d, ir_mode *mode)