cfganal.c (flow_depth_first_order_compute): Always increment dfsnum.

* cfganal.c (flow_depth_first_order_compute): Always increment dfsnum. From-SVN: r47919

cfganal.c (flow_depth_first_order_compute): Always increment dfsnum.
* cfganal.c (flow_depth_first_order_compute): Always increment dfsnum. From-SVN: r47919
f5f53ae3 · John Wehle · John Wehle · bf3b866e · f5f53ae3 · f5f53ae3
Commit f5f53ae3 authored Dec 12, 2001 by John Wehle Committed by John Wehle Dec 12, 2001
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gcc/ChangeLog
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gcc/cfganal.c
+3 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Tue Dec 11 23:54:27 EST 2001  John Wehle  (john@feith.com)
+
+	* cfganal.c (flow_depth_first_order_compute): Always
+	increment dfsnum.
+
 2001-11-30 Alan Matsuoka <alanm@redhat.com>

 	* combine.c (combine_simplify_rtx) : Can't simplify 

--- a/gcc/cfganal.c
+++ b/gcc/cfganal.c
@@ -874,7 +874,9 @@ flow_depth_first_order_compute (dfs_order, rc_order)
 	  SET_BIT (visited, dest->index);

 	  if (dfs_order)
-	    dfs_order[dfsnum++] = dest->index;
+	    dfs_order[dfsnum] = dest->index;
+
+	  dfsnum++;

 	  if (dest->succ)
 	    {