besched: Add and use sched_replace().

[libfirm] / ir / be / benode.h

diff --git a/ir/be/benode.h b/ir/be/benode.h
index 5c8ee16..44970e4 100644 (file)
--- a/ir/be/benode.h
+++ b/ir/be/benode.h
@@ -22,7 +22,6 @@
  * @brief       Backend node support for generic backend nodes.
  * @author      Sebastian Hack
  * @date        17.05.2005
- * @version     $Id$
  *
  * Backend node support for generic backend nodes.
  * This file provides Perm, Copy, Spill and Reload nodes.
@@ -64,6 +63,8 @@ int is_be_node(const ir_node *irn);
  */
 void be_init_op(void);
 
+void be_finish_op(void);
+
 /**
  * Position numbers for the be_Spill inputs.
  */
@@ -107,8 +108,6 @@ enum {
 ir_node *be_new_Copy(ir_node *block, ir_node *in);
 /** Returns the Copy Argument. */
 ir_node *be_get_Copy_op(const ir_node *cpy);
-/** Sets the Copy Argument. */
-void be_set_Copy_op(ir_node *cpy, ir_node *op);
 
 /**
  * Make a new Perm node.
@@ -307,8 +306,9 @@ typedef enum {
  * @param call_tp  the call type of this call
  */
 ir_node *be_new_Call(dbg_info *dbg, ir_graph *irg, ir_node *block, ir_node *mem,
-                     ir_node *sp, ir_node *ptr, int n_outs,
-                     int n, ir_node *in[], ir_type *call_tp);
+                     const arch_register_req_t *sp_req, ir_node *sp,
+                     const arch_register_req_t *ptr_req, ir_node *ptr,
+                     int n_outs, int n, ir_node *in[], ir_type *call_tp);
 
 /**
  * Position numbers for the be_Return inputs.
@@ -358,9 +358,6 @@ int be_Return_get_emit_pop(const ir_node *ret);
  */
 void be_Return_set_emit_pop(ir_node *ret, int emit_pop);
 
-/** appends a node to the return node, returns the position of the node */
-int be_Return_append_node(ir_node *ret, ir_node *node);
-
 ir_node *be_new_Start(dbg_info *dbgi, ir_node *block, int n_out);
 
 enum {
@@ -446,25 +443,19 @@ void be_node_set_reg_class_out(ir_node *irn, int pos,
  */
 void be_set_phi_reg_req(ir_node *phi, const arch_register_req_t *req);
 
-void be_dump_phi_reg_reqs(FILE *out, ir_node *node, dump_reason_t reason);
+void be_dump_phi_reg_reqs(FILE *out, const ir_node *node, dump_reason_t reason);
 
 /**
  * Creates a new phi with associated backend informations
  */
 ir_node *be_new_Phi(ir_node *block, int n_ins, ir_node **ins, ir_mode *mode,
-                    const arch_register_class_t *cls);
+                    const arch_register_req_t *req);
 
 /**
  * Search for output of start node with a specific register
  */
 ir_node *be_get_initial_reg_value(ir_graph *irg, const arch_register_t *reg);
 
-/**
- * Search for input of a return node with a specific register and return
- * its number.
- */
-int be_find_return_reg_input(ir_node *ret, const arch_register_t *reg);
-
 static inline int be_is_Spill    (const ir_node *irn) { return get_irn_opcode(irn) == beo_Spill    ; }
 static inline int be_is_Reload   (const ir_node *irn) { return get_irn_opcode(irn) == beo_Reload   ; }
 static inline int be_is_Copy     (const ir_node *irn) { return get_irn_opcode(irn) == beo_Copy     ; }