ref_contains_indirect_ref always false?

[Richard Guenther]

Hi!

it seems that

static inline bool
ref_contains_indirect_ref (tree ref)
{
  while (handled_component_p (ref))
    {
      if (TREE_CODE (ref) == INDIRECT_REF)
        return true;
      ref = TREE_OPERAND (ref, 0);
    }
  return false;
}

always returns false, because handled_component_p (ref) returns
false for INDIRECT_REF:

int
handled_component_p (tree t)
{
  switch (TREE_CODE (t))
    {
    case BIT_FIELD_REF:
    case COMPONENT_REF:
    case ARRAY_REF:
    case ARRAY_RANGE_REF:
    case VIEW_CONVERT_EXPR:
    case REALPART_EXPR:
    case IMAGPART_EXPR:
      return 1;

    default:
      return 0;
    }
}

am I missing something?

Richard.