X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbenode_t.h;h=687b5b3a126bc9dab88765f04ffc395134b8f8a9;hb=4c0f123728ea93f7f0a4af114b040a58a9e97059;hp=fd7f4e3305efd24d2fa05e89576963dc391563a5;hpb=766ec847ca2f0523d203535598b97ed8c4b85feb;p=libfirm

diff --git a/ir/be/benode_t.h b/ir/be/benode_t.h
index fd7f4e330..687b5b3a1 100644
--- a/ir/be/benode_t.h
+++ b/ir/be/benode_t.h
@@ -85,6 +85,11 @@ typedef enum {
  */
 #define BE_STACK_FRAME_SIZE ((unsigned) -1)
 
+/**
+ * Determines if irn is a be_node.
+ */
+int is_be_node(const ir_node *irn);
+
 /**
  * Create all BE specific opcodes.
  */
@@ -129,6 +134,8 @@ enum {
 ir_node *be_new_Copy(const arch_register_class_t *cls, ir_graph *irg, 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.
@@ -266,7 +273,7 @@ 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[]);
 
 /**
- * Make a spill node and insert it into the schedule.
+ * Make a spill node.
  *
  * @param arch_env  The architecture environment.
  * @param irn       The node to be spilled.
@@ -292,7 +299,8 @@ enum {
 };
 ir_node *be_new_CopyKeep(const arch_register_class_t *cls, ir_graph *irg, ir_node *bl, ir_node *src, int n, ir_node *in_keep[], ir_mode *mode);
 ir_node *be_new_CopyKeep_single(const arch_register_class_t *cls, ir_graph *irg, ir_node *bl, ir_node *src, ir_node *keep, ir_mode *mode);
-
+ir_node *be_get_CopyKeep_op(const ir_node *cpy);
+void be_set_CopyKeep_op(ir_node *cpy, ir_node *op);
 
 /**
  * Get the backend opcode of a backend node.
@@ -331,8 +339,13 @@ entity *be_get_frame_entity(const ir_node *irn);
 void   be_set_Spill_entity(ir_node *irn, entity *ent);
 entity *be_get_spill_entity(const ir_node *irn);
 
+void be_set_Spill_context(ir_node *irn, ir_node *ctx);
 ir_node *be_get_Spill_context(const ir_node *irn);
 
+
+ir_node* be_get_Reload_mem(const ir_node *irn);
+ir_node* be_get_Reload_frame(const ir_node* irn);
+
 /**
  * Set the entities of a Reload to the ones of the Spill it is pointing to.
  * @param irg The graph.