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

From-SVN: r89867
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Kazu Hirata 2004-10-30 00:13:52 +00:00 committed by Kazu Hirata
parent efea75f9a4
commit 9b1bfcc065
2 changed files with 4 additions and 4 deletions
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gcc/ChangeLog
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@ -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> 2004-10-29 Jeff Law <law@redhat.com>
* tree-ssa-dom.c (struct edge_info): New structure holding * tree-ssa-dom.c (struct edge_info): New structure holding

4
gcc/tree-phinodes.c
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@ -276,10 +276,6 @@ create_phi_node (tree var, basic_block bb)
phi = make_phi_node (var, EDGE_COUNT (bb->preds)); 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. */ /* Add the new PHI node to the list of PHI nodes for block BB. */
PHI_CHAIN (phi) = phi_nodes (bb); PHI_CHAIN (phi) = phi_nodes (bb);
bb_ann (bb)->phi_nodes = phi; bb_ann (bb)->phi_nodes = phi;