static bool debug = false;
+namespace {
+
class acp_entry : public exec_node
{
public:
void *shader_mem_ctx;
};
+} /* unnamed namespace */
+
ir_visitor_status
ir_copy_propagation_elements_visitor::visit_enter(ir_function_signature *ir)
{
/* Try to find ACP entries covering swizzle_chan[], hoping they're
* the same source variable.
*/
- foreach_iter(exec_list_iterator, iter, *this->acp) {
- acp_entry *entry = (acp_entry *)iter.get();
+ foreach_list(n, this->acp) {
+ acp_entry *entry = (acp_entry *) n;
if (var == entry->lhs) {
for (int c = 0; c < chans; c++) {
ir_copy_propagation_elements_visitor::visit_enter(ir_call *ir)
{
/* Do copy propagation on call parameters, but skip any out params */
- exec_list_iterator sig_param_iter = ir->callee->parameters.iterator();
- foreach_iter(exec_list_iterator, iter, ir->actual_parameters) {
- ir_variable *sig_param = (ir_variable *)sig_param_iter.get();
- ir_instruction *ir = (ir_instruction *)iter.get();
- if (sig_param->mode != ir_var_out && sig_param->mode != ir_var_inout) {
+ foreach_two_lists(formal_node, &ir->callee->parameters,
+ actual_node, &ir->actual_parameters) {
+ ir_variable *sig_param = (ir_variable *) formal_node;
+ ir_rvalue *ir = (ir_rvalue *) actual_node;
+ if (sig_param->data.mode != ir_var_function_out
+ && sig_param->data.mode != ir_var_function_inout) {
ir->accept(this);
}
- sig_param_iter.next();
}
/* Since we're unlinked, we don't (necessarily) know the side effects of
this->killed_all = false;
/* Populate the initial acp with a copy of the original */
- foreach_iter(exec_list_iterator, iter, *orig_acp) {
- acp_entry *a = (acp_entry *)iter.get();
+ foreach_list(n, orig_acp) {
+ acp_entry *a = (acp_entry *) n;
this->acp->push_tail(new(this->mem_ctx) acp_entry(a));
}