X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbenode_t.h;h=274b7ebe9fa73d6ab05fb5c516ae8850e46c1376;hb=a92ff34e623ded0eb85277c1f37235947855dffb;hp=537002a45e45360a51e3b98e1f93178fcebd059f;hpb=976f32d688440476e3704c95c44e674594ccf1c4;p=libfirm

diff --git a/ir/be/benode_t.h b/ir/be/benode_t.h
index 537002a45..274b7ebe9 100644
--- a/ir/be/benode_t.h
+++ b/ir/be/benode_t.h
@@ -21,7 +21,7 @@
 #include "entity_t.h"
 
 #include "be_t.h"
-#include "bearch.h"
+#include "bearch_t.h"
 
 #define BE_OUT_POS(p) (-((p) + 1))
 
@@ -100,25 +100,29 @@ void be_node_init(void);
  * Position numbers for the be_Spill inputs.
  */
 enum {
-	be_pos_Spill_val = 0
+	be_pos_Spill_frame = 0,
+	be_pos_Spill_val   = 1
 };
 
 /**
  * Make a new Spill node.
  */
-ir_node *be_new_Spill(const arch_register_class_t *cls, ir_graph *irg, ir_node *bl, ir_node *node_to_spill);
+ir_node *be_new_Spill(const arch_register_class_t *cls, const arch_register_class_t *cls_frame,
+	ir_graph *irg, ir_node *bl, ir_node *frame, ir_node *to_spill);
 
 /**
  * Position numbers for the be_Reload inputs.
  */
 enum {
-	be_pos_Reload_mem = 0
+	be_pos_Reload_frame = 0,
+	be_pos_Reload_mem   = 1
 };
 
 /**
  * Make a new Reload node.
  */
-ir_node *be_new_Reload(const arch_register_class_t *cls, ir_graph *irg, ir_node *bl, ir_node *spill_node, ir_mode *mode);
+ir_node *be_new_Reload(const arch_register_class_t *cls, const arch_register_class_t *cls_frame,
+	ir_graph *irg, ir_node *bl, ir_node *frame, ir_node *mem, ir_mode *mode);
 
 /**
  * Position numbers for the be_Copy inputs.
@@ -146,6 +150,8 @@ ir_node *be_new_Perm(const arch_register_class_t *cls, ir_graph *irg, ir_node *b
 ir_node *be_new_MemPerm(const arch_env_t *arch_env, ir_graph *irg, ir_node *bl, int n, ir_node *in[]);
 ir_node *be_new_Keep(const arch_register_class_t *cls, ir_graph *irg, ir_node *bl, int arity, ir_node *in[]);
 
+void be_Keep_add_node(ir_node *keep, const arch_register_class_t *cls, ir_node *node);
+
 ir_node *be_new_FrameLoad(const arch_register_class_t *cls_frame, const arch_register_class_t *cls_data,
 						  ir_graph *irg, ir_node *bl, ir_node *mem, ir_node *frame, ir_entity *ent);
 ir_node *be_new_FrameStore(const arch_register_class_t *cls_frame, const arch_register_class_t *cls_data,
@@ -298,6 +304,9 @@ ir_node *be_new_Return(dbg_info *dbg, ir_graph *irg, ir_node *bl, int n_res, int
 /** Returns the number of real returns values */
 int be_Return_get_n_rets(ir_node *ret);
 
+/** appends a node to the return node, returns the position of the node */
+int be_Return_append_node(ir_node *ret, ir_node *node);
+
 /**
  * Construct a new Stack Parameter node.
  */
@@ -306,6 +315,20 @@ ir_node *be_new_RegParams(ir_graph *irg, ir_node *bl, int n_out);
 
 ir_node *be_new_Barrier(ir_graph *irg, ir_node *bl, int n, ir_node *in[]);
 
+/**
+ * Appends a node to a barrier, returns the result proj of the node
+ */
+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.
  *
@@ -355,6 +378,7 @@ int be_is_Return(const ir_node *irn);
 int be_is_IncSP(const ir_node *irn);
 int be_is_SetSP(const ir_node *irn);
 int be_is_AddSP(const ir_node *irn);
+int be_is_SubSP(const ir_node *irn);
 int be_is_RegParams(const ir_node *irn);
 int be_is_StackParam(const ir_node *irn);
 int be_is_FrameAddr(const ir_node *irn);
@@ -375,7 +399,9 @@ ir_entity *be_get_frame_entity(const ir_node *irn);
 int be_get_frame_offset(const ir_node *irn);
 
 ir_node* be_get_Reload_mem(const ir_node *irn);
+ir_node *be_get_Reload_frame(const ir_node *irn);
 ir_node* be_get_Spill_val(const ir_node *irn);
+ir_node *be_get_Spill_frame(const ir_node *irn);
 
 void be_set_MemPerm_in_entity(const ir_node *irn, int n, ir_entity* ent);
 ir_entity *be_get_MemPerm_in_entity(const ir_node *irn, int n);
@@ -446,6 +472,18 @@ void be_phi_handler_free(arch_irn_handler_t *handler);
  */
 void be_phi_handler_reset(arch_irn_handler_t *handler);
 
+/**
+ * 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);
+
+/*
+ * 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);
+
 /**
  * irn handler for common be nodes.
  */