is_irn_always_opt() added

[libfirm] / ir / ir / irbitset.h

diff --git a/ir/ir/irbitset.h b/ir/ir/irbitset.h
index 3ff2add..eb232ab 100644 (file)
--- a/ir/ir/irbitset.h
+++ b/ir/ir/irbitset.h
@@ -1,4 +1,3 @@
-
 /**
  * Some convenience macros for node bitmaps.
  * @author Sebastian Hack