- Improved addressmode optimisation for conv nodes

[libfirm] / ir / be / ia32 / ia32_new_nodes.h

diff --git a/ir/be/ia32/ia32_new_nodes.h b/ir/be/ia32/ia32_new_nodes.h
index 514852f..ba51f21 100644 (file)
--- a/ir/be/ia32/ia32_new_nodes.h
+++ b/ir/be/ia32/ia32_new_nodes.h
@@ -21,6 +21,11 @@
  *                                       |___/
  ***************************************************************************************************/
 
+/**
+ * returns true if a node has x87 registers
+ */
+int ia32_has_x87_register(const ir_node *n);
+
 /**
  * Returns the attributes of an ia32 node.
  */
@@ -71,11 +76,18 @@ void set_ia32_am_flavour(ir_node *node, ia32_am_flavour_t am_flavour);
  */
 char *get_ia32_am_offs(const ir_node *node);
 
+/**
+ * Gets the addressmode offset as long.
+ */
+int get_ia32_am_offs_int(const ir_node *node);
+
 /**
  * Adds an offset for addrmode.
  */
 void add_ia32_am_offs(ir_node *node, const char *offset);
 
+void add_ia32_am_offs_int(ir_node *node, int offset);
+
 /**
  * Subs an offset for addrmode.
  */
@@ -134,7 +146,7 @@ const char *get_ia32_cnst(const ir_node *node);
 /**
  * Sets the string representation of the internal const.
  */
-void set_ia32_cnst(ir_node *node, char *cnst);
+void set_ia32_cnst(ir_node *node, const char *cnst);
 
 /**
  * Gets the ident representation of the internal const (tv or symconst)
@@ -381,6 +393,17 @@ unsigned get_ia32_latency(const ir_node *node);
  */
 void set_ia32_latency(ir_node *node, unsigned latency);
 
+
+/**
+ * Sets the flags for the n'th out.
+ */
+void set_ia32_out_flags(ir_node *node, arch_irn_flags_t flags, int pos);
+
+/**
+ * Gets the flags for the n'th out.
+ */
+arch_irn_flags_t get_ia32_out_flags(const ir_node *node, int pos);
+
 #ifndef NDEBUG
 
 /**