* tree.h (PHI_CHAIN): New.

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

diff --git a/gcc/tree-ssa-loop.c b/gcc/tree-ssa-loop.c
index bbcba9c..89692a2 100644 (file)
--- a/gcc/tree-ssa-loop.c
+++ b/gcc/tree-ssa-loop.c
@@ -109,7 +109,7 @@ mark_defs_for_rewrite (basic_block bb)
   v_must_def_optype v_must_defs;
   unsigned i;
 
-  for (stmt = phi_nodes (bb); stmt; stmt = TREE_CHAIN (stmt))
+  for (stmt = phi_nodes (bb); stmt; stmt = PHI_CHAIN (stmt))
     {
       var = SSA_NAME_VAR (PHI_RESULT (stmt));
       bitmap_set_bit (vars_to_rename, var_ann (var)->uid);
@@ -223,7 +223,7 @@ duplicate_blocks (varray_type bbs_to_duplicate)
          for (e1 = new_header->succ; e1->dest != e->dest; e1 = e1->succ_next)
            continue;
 
-         for (phi = phi_nodes (e->dest); phi; phi = TREE_CHAIN (phi))
+         for (phi = phi_nodes (e->dest); phi; phi = PHI_CHAIN (phi))
            {
              tree def = phi_element_for_edge (phi, e)->def;
              add_phi_arg (&phi, def, e1);