ir_visitor_status
ir_vec_index_to_swizzle_visitor::visit_enter(ir_call *ir)
{
- foreach_iter(exec_list_iterator, iter, *ir) {
- ir_rvalue *param = (ir_rvalue *)iter.get();
+ foreach_list_safe(n, &ir->actual_parameters) {
+ ir_rvalue *param = (ir_rvalue *) n;
ir_rvalue *new_param = convert_vector_extract_to_swizzle(param);
if (new_param != param) {