* tree-phinodes.c (create_phi_node): Don't zero PHI_REWRITTEN.

From-SVN: r89867

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index db0e3f5204395c61f9730c3b330b771ce0e44f87..ae5c94b8e4215c847bb88c80c610cbaa73d79734 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2004-10-30  Kazu Hirata  <kazu@cs.umass.edu>
+
+       * tree-phinodes.c (create_phi_node): Don't zero PHI_REWRITTEN.
+
 2004-10-29 Jeff Law  <law@redhat.com>
 
        * tree-ssa-dom.c (struct edge_info): New structure holding

diff --git a/gcc/tree-phinodes.c b/gcc/tree-phinodes.c
index 71f04982a99453659b7b41a95c17ad047bc6c406..89fbb3d88a716afb5301c8aeff60121844c37215 100644 (file)
--- a/gcc/tree-phinodes.c
+++ b/gcc/tree-phinodes.c
@@ -276,10 +276,6 @@ create_phi_node (tree var, basic_block bb)
 
   phi = make_phi_node (var, EDGE_COUNT (bb->preds));
 
-  /* This is a new phi node, so note that is has not yet been
-     rewritten.  */
-  PHI_REWRITTEN (phi) = 0;
-
   /* Add the new PHI node to the list of PHI nodes for block BB.  */
   PHI_CHAIN (phi) = phi_nodes (bb);
   bb_ann (bb)->phi_nodes = phi;