- removed useless be_req_t which was a wrapper around an arch_register_req_t

[libfirm] / ir / be / belive.h

diff --git a/ir/be/belive.h b/ir/be/belive.h
index 02f51a8..360a56a 100644 (file)
--- a/ir/be/belive.h
+++ b/ir/be/belive.h
@@ -52,7 +52,7 @@ typedef struct _be_lv_info_t be_lv_info_t;
  * Compute the inter block liveness for a graph.
  * @param irg The graph.
  */
-be_lv_t *be_liveness(const struct be_irg_t *birg);
+be_lv_t *be_liveness(ir_graph *irg);
 
 /**
  * Check the given liveness information against a freshly computed one.
@@ -179,20 +179,6 @@ void be_liveness_nodes_live_at(const be_lv_t *lv,
                                const arch_register_class_t *cls,
                                const ir_node *pos, ir_nodeset_t *live);
 
-/**
- * Compute a set of nodes which are live at another node.
- * BEWARE: This is the liveness immediately before the node,
- *         so the node itself is not alive but it's operands are.
- * @param arch_env The architecture environment.
- * @param cls      The register class to consider.
- * @param pos      The node.
- * @param live     The set to put them into.
- */
-void be_liveness_nodes_live_at_input(const be_lv_t *lv,
-                                     const arch_env_t *arch_env,
-                                     const arch_register_class_t *cls,
-                                     const ir_node *pos, ir_nodeset_t *live);
-
 /**
  * Make sure the live sets are computed.
  * @param lv The liveness information.