1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/df.h b/gcc/df.h
index b1b820d..65d6b1c0 100644
--- a/gcc/df.h
+++ b/gcc/df.h
@@ -155,9 +155,6 @@ struct df
   int *dfs_order;		/* DFS order -> block number.  */
   int *rc_order;		/* Reverse completion order -> block number.  */
   int *rts_order;		/* Reverse top sort order -> block number.  */
-  int *inverse_rc_map;		/* Block number -> reverse completion order.  */
-  int *inverse_dfs_map;		/* Block number -> DFS order.  */
-  int *inverse_rts_map;		/* Block number -> reverse top-sort order.  */
 };