2005-01-08 Jeff Law <law@redhat.com>

[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa.c

diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c
index 4aa8b26..24b5697 100644 (file)
--- a/gcc/tree-ssa.c
+++ b/gcc/tree-ssa.c
@@ -289,7 +289,7 @@ verify_phi_args (tree phi, basic_block bb, basic_block *definition_block)
     {
       tree op = PHI_ARG_DEF (phi, i);
 
-      e = PHI_ARG_EDGE (phi, i);
+      e = EDGE_PRED (bb, i);
 
       if (op == NULL_TREE)
        {
@@ -1138,7 +1138,7 @@ check_phi_redundancy (tree phi, tree *eq_to)
        }
 
       if (val
-         && !operand_equal_p (val, def, 0))
+         && !operand_equal_for_phi_arg_p (val, def))
        return;
 
       val = def;
@@ -1256,7 +1256,7 @@ struct tree_opt_pass pass_redundant_phi =
   NULL,                                        /* sub */
   NULL,                                        /* next */
   0,                                   /* static_pass_number */
-  0,                                   /* tv_id */
+  TV_TREE_REDPHI,                      /* tv_id */
   PROP_cfg | PROP_ssa | PROP_alias,    /* properties_required */
   0,                                   /* properties_provided */
   0,                                   /* properties_destroyed */