- split get_pairidx_for_regidx(), always called with constant parameter

[libfirm] / ir / be / benode_t.h

diff --git a/ir/be/benode_t.h b/ir/be/benode_t.h
index 54abbce..7dc0e97 100644 (file)
--- a/ir/be/benode_t.h
+++ b/ir/be/benode_t.h
@@ -366,36 +366,25 @@ ir_node *be_new_Barrier(ir_graph *irg, ir_node *bl, int n, ir_node *in[]);
  */
 ir_node *be_Barrier_append_node(ir_node *barrier, ir_node *node);
 
-/**
- * Appends a register out requirement to a RegParams node
- *
- * @returns the proj node for the new register
- */
-ir_node *be_RegParams_append_out_reg(ir_node *regparams,
-                                     const arch_env_t *arch_env,
-                                     const arch_register_t *reg);
-
 /**
  * Make a spill node.
  *
- * @param arch_env  The architecture environment.
  * @param irn       The node to be spilled.
  * @param spill_ctx The context in which the spill is introduced (This is mostly == irn up to the case of Phis).
  * @return          The new spill node.
  */
-ir_node *be_spill(const arch_env_t *arch_env, ir_node *block, ir_node *irn);
+ir_node *be_spill(ir_node *block, ir_node *irn);
 
 /**
  * Make a reload and insert it into the schedule.
  *
- * @param arch_env The architecture environment.
  * @param cls      The register class of the reloaded value.
  * @param insert   The node in the schedule in front of which the reload is inserted.
  * @param mode     The mode of the original (spilled) value.
  * @param spill    The spill node corresponding to this reload.
  * @return         A freshly made reload.
  */
-ir_node *be_reload(const arch_env_t *arch_env, const arch_register_class_t *cls, ir_node *insert, ir_mode *mode, ir_node *spill);
+ir_node *be_reload(const arch_register_class_t *cls, ir_node *insert, ir_mode *mode, ir_node *spill);
 
 enum {
        be_pos_CopyKeep_op = 0
@@ -505,40 +494,35 @@ void be_node_set_reg_class(ir_node *irn, int pos, const arch_register_class_t *c
 void be_node_set_req_type(ir_node *irn, int pos, arch_register_req_type_t type);
 
 /**
- * Make a new phi handler.
- * @param env The architecture environment.
- * @return A new phi handler.
+ * Initialize the Phi handler.
  */
-arch_irn_handler_t *be_phi_handler_new(const arch_env_t *arch_env);
+void be_phi_handler_new(void);
 
 /**
- * Free a phi handler.
- * @param handler The handler to free.
+ * Destroy the Phi handler.
  */
-void be_phi_handler_free(arch_irn_handler_t *handler);
+void be_phi_handler_free(void);
 
 /**
- * Reset the register data in the phi handler.
+ * Reset the register data in the Phi handler.
  * This should be called on each new graph and deletes the register information of the current graph.
  */
-void be_phi_handler_reset(arch_irn_handler_t *handler);
+void be_phi_handler_reset(void);
 
 /**
  * Set the register requirements for a phi node.
  */
-void be_set_phi_reg_req(const arch_env_t *arch_env, ir_node *phi,
-                        const arch_register_req_t *req);
+void be_set_phi_reg_req(ir_node *phi, const arch_register_req_t *req);
 
 /*
  * Set flags for a phi node
  */
-void be_set_phi_flags(const arch_env_t *arch_env, ir_node *phi,
-                      arch_irn_flags_t flags);
+void be_set_phi_flags(ir_node *phi, arch_irn_flags_t flags);
 
 /**
- * irn handler for common be nodes.
+ * irn handler for common be nodes and Phi's.
  */
-extern const arch_irn_handler_t be_node_irn_handler;
+const void *be_node_get_irn_ops(const ir_node *irn);
 
 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   ; }