2004-11-16 Eric Christopher <echristo@redhat.com>

[pf3gnuchains/gcc-fork.git] / gcc / cfgloop.c

diff --git a/gcc/cfgloop.c b/gcc/cfgloop.c
index b995b39..c85d053 100644 (file)
--- a/gcc/cfgloop.c
+++ b/gcc/cfgloop.c
@@ -973,20 +973,6 @@ flow_loops_find (struct loops *loops, int flags)
   return loops->num;
 }
 
-/* Update the information regarding the loops in the CFG
-   specified by LOOPS.  */
-
-int
-flow_loops_update (struct loops *loops, int flags)
-{
-  /* One day we may want to update the current loop data.  For now
-     throw away the old stuff and rebuild what we need.  */
-  if (loops->parray)
-    flow_loops_free (loops);
-
-  return flow_loops_find (loops, flags);
-}
-
 /* Return nonzero if basic block BB belongs to LOOP.  */
 bool
 flow_bb_inside_loop_p (const struct loop *loop, const basic_block bb)