+++ /dev/null
-#ifndef __GRAPHSORTING__
-#define __GRAPHSORTING__
-
-
-#include <set>
-#include "loop.hh"
-
-
-
-typedef set<Loop*> lset;
-typedef vector<Loop*> lvec;
-typedef vector<lset> lgraph;
-
-/**
- * Topological sort of an acyclic graph of loops starting
- * from its root. The loops are collect in an lgraph : a
- * vector of sets of loops
- */
-void sortGraph(Loop* root,lgraph& V);
-
-#endif