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2008-08-18 Richard Guenther <rguenther@suse.de>
[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa-operands.c
index 304df53..8c94baa 100644 (file)
@@ -1504,7 +1504,8 @@ get_addr_dereference_operands (gimple stmt, tree *addr, int flags,
              && TREE_CODE (ptr) == SSA_NAME
              && (pi == NULL
                  || (pi->name_mem_tag == NULL_TREE
-                     && !pi->pt_anything)))
+                     && !pi->pt_anything))
+             && gimple_aliases_computed_p (cfun))
            {
              fprintf (dump_file,
                  "NOTE: no flow-sensitive alias info for ");