* @date 15.03.2006
* @author Michael Beck
* @version $Id$
- * @summary
+ * @brief
* Optimize the frame type by removing unused type members.
*/
#include "config.h"
#include "type_t.h"
#include "irouts.h"
#include "iredges.h"
+#include "irpass.h"
/*
* Optimize the frame type of an irg by removing
* never touched entities.
*/
-void opt_frame_irg(ir_graph *irg) {
+void opt_frame_irg(ir_graph *irg)
+{
ir_type *frame_tp = get_irg_frame_type(irg);
ir_entity *ent, *list;
ir_node *frame, *sel;
if (list != NULL) {
/* delete list members */
for (ent = list; ent; ent = list) {
- list = get_entity_link(ent);
- remove_class_member(frame_tp, ent);
+ list = (ir_entity*)get_entity_link(ent);
+ free_entity(ent);
}
/* we changed the frame type, it's layout should be redefined */
set_type_state(frame_tp, layout_undefined);
}
irp_free_resources(irp, IR_RESOURCE_ENTITY_LINK);
}
+
+ir_graph_pass_t *opt_frame_irg_pass(const char *name)
+{
+ return def_graph_pass(name ? name : "opt_frame_irg", opt_frame_irg);
+}