cfgloop.c (cancel_loop): Make it static.

	* cfgloop.c (cancel_loop): Make it static.
	* cfgloop.h: Remove the prototype for cancel_loop.

From-SVN: r111735

gcc/ChangeLog

@@ -5,6 +5,9 @@
 	* basic-block.h: Remove the extern for
 	rediscover_loops_after_threading.
 
+	* cfgloop.c (cancel_loop): Make it static.
+	* cfgloop.h: Remove the prototype for cancel_loop.
+
 2006-03-05  Kazu Hirata  <kazu@codesourcery.com>
 
 	* recog.c (volatile_mem_p, validate_change_maybe_volatile):

gcc/cfgloop.c

@@ -1012,7 +1012,8 @@ find_common_loop (struct loop *loop_s, struct loop *loop_d)
 }
 
 /* Cancels the LOOP; it must be innermost one.  */
-void
+
+static void
 cancel_loop (struct loops *loops, struct loop *loop)
 {
   basic_block *bbs;

gcc/cfgloop.h

@@ -272,7 +272,6 @@ extern edge loop_latch_edge (const struct loop *);
 extern void add_bb_to_loop (basic_block, struct loop *);
 extern void remove_bb_from_loops (basic_block);
 
-extern void cancel_loop (struct loops *, struct loop *);
 extern void cancel_loop_tree (struct loops *, struct loop *);
 
 extern basic_block loop_split_edge_with (edge, rtx);