Partially undo r20786: Emit ret $0 especially when its BB is only reached by a fallt...

[libfirm] / ir / be / bejavacoal.h

diff --git a/ir/be/bejavacoal.h b/ir/be/bejavacoal.h
index eb5b22d..cbf7aa6 100644 (file)
--- a/ir/be/bejavacoal.h
+++ b/ir/be/bejavacoal.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -17,9 +17,14 @@
  * PURPOSE.
  */
 
-
-#ifndef _BEJAVACOAL_H
-#define _BEJAVACOAL_H
+/**
+ * @file
+ * @brief       Interface for external Java coalescer.
+ * @author      Sebastian Hack
+ * @version     $Id$
+ */
+#ifndef FIRM_BE_BEJAVACOAL_H
+#define FIRM_BE_BEJAVACOAL_H
 
 struct _be_java_coal_t;
 typedef struct _be_java_coal_t be_java_coal_t;
@@ -102,4 +107,4 @@ void be_java_coal_start_jvm(void);
  */
 void be_java_coal_destroy(be_java_coal_t *c);
 
-#endif
+#endif /* FIRM_BE_BEJAVACOAL_H */