+
+/**
+ * @file
+ * @brief Block-scheduling strategies.
+ * @author Matthias Braun, Christoph Mallon
+ * @date 27.09.2006
+ * @version $Id$
+ *
+ * The goals of the greedy (and ILP) algorithm here works by assuming that
+ * we want to change as many jumps to fallthroughs as possible (executed jumps
+ * actually, we have to look at the execution frequencies). The algorithms
+ * do this by collecting execution frequencies of all branches (which is easily
+ * possible when all critical edges are split) then removes critical edges where
+ * possible as we don't need and want them anymore now. The algorithms then try
+ * to change as many edges to fallthroughs as possible, this is done by setting
+ * a next and prev pointers on blocks. The greedy algorithm sorts the edges by
+ * execution frequencies and tries to transform them to fallthroughs in this order
+ */
+#include "config.h"