start register allocator again, fix typo

[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 2bd6a1d..59fb86a 100644 (file)
--- a/ir/be/ia32/ia32_new_nodes.h
+++ b/ir/be/ia32/ia32_new_nodes.h
@@ -1,12 +1,12 @@
-#ifndef _IA32_NEW_NODES_H_
-#define _IA32_NEW_NODES_H_
-
 /**
  * Function prototypes for the assembler ir node constructors.
  * @author Christian Wuerdig
  * $Id$
  */
 
+#ifndef _IA32_NEW_NODES_H_
+#define _IA32_NEW_NODES_H_
+
 #include "firm_config.h"
 #include "ia32_nodes_attr.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.
  */
@@ -71,16 +76,53 @@ 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);
+
+/**
+ * Sets the addressmode offset
+ */
+void set_ia32_am_offs_int(ir_node *node, int offset);
+
 /**
  * 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.
  */
 void sub_ia32_am_offs(ir_node *node, const char *offset);
 
+/**
+ * Returns the symconst ident associated to addrmode.
+ */
+ident *get_ia32_am_sc(const ir_node *node);
+
+/**
+ * Sets the symconst ident associated to addrmode.
+ */
+void set_ia32_am_sc(ir_node *node, ident *sc);
+
+/**
+ * Sets the sign bit for address mode symconst.
+ */
+void set_ia32_am_sc_sign(ir_node *node);
+
+/**
+ * Clears the sign bit for address mode symconst.
+ */
+void clear_ia32_am_sc_sign(ir_node *node);
+
+/**
+ * Returns the sign bit for address mode symconst.
+ */
+int is_ia32_am_sc_sign(const ir_node *node);
+
 /**
  * Gets the addr mode const.
  */
@@ -101,16 +143,6 @@ tarval *get_ia32_Immop_tarval(const ir_node *node);
  */
 void set_ia32_Immop_tarval(ir_node *node, tarval *tv);
 
-/**
- * Return the sc attribute.
- */
-ident *get_ia32_sc(const ir_node *node);
-
-/**
- * Sets the sc attribute.
- */
-void set_ia32_sc(ir_node *node, ident *sc);
-
 /**
  * Gets the string representation of the internal const (tv or symconst)
  */
@@ -119,7 +151,7 @@ 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)
@@ -176,6 +208,36 @@ void clear_ia32_emit_cl(ir_node *node);
  */
 int is_ia32_emit_cl(const ir_node *node);
 
+/**
+ * Sets node got_lea.
+ */
+void set_ia32_got_lea(ir_node *node);
+
+/**
+ * Clears node got_lea.
+ */
+void clear_ia32_got_lea(ir_node *node);
+
+/**
+ * Checks if node got lea.
+ */
+int is_ia32_got_lea(const ir_node *node);
+
+/**
+ * Sets node got_reload.
+ */
+void set_ia32_got_reload(ir_node *node);
+
+/**
+ * Clears node got_reload.
+ */
+void clear_ia32_got_reload(ir_node *node);
+
+/**
+ * Checks if node got reload.
+ */
+int is_ia32_got_reload(const ir_node *node);
+
 /**
  * Gets the mode of the stored/loaded value (only set for Store/Load)
  */
@@ -199,12 +261,12 @@ void set_ia32_res_mode(ir_node *node, ir_mode *mode);
 /**
  * Gets the frame entity assigned to this node;
  */
-entity *get_ia32_frame_ent(const ir_node *node);
+ir_entity *get_ia32_frame_ent(const ir_node *node);
 
 /**
  * Sets the frame entity for this node;
  */
-void set_ia32_frame_ent(ir_node *node, entity *ent);
+void set_ia32_frame_ent(ir_node *node, ir_entity *ent);
 
 /**
  * Returns the argument register requirements of an ia32 node.
@@ -306,6 +368,32 @@ long get_ia32_pncode(const ir_node *node);
  */
 void set_ia32_pncode(ir_node *node, long code);
 
+/**
+ * Gets the instruction latency.
+ */
+unsigned get_ia32_latency(const ir_node *node);
+
+/**
+ * Sets the instruction latency.
+ */
+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);
+
+/**
+ * Get the list of available execution units.
+ */
+const be_execution_unit_t ***get_ia32_exec_units(const ir_node *node);
+
 #ifndef NDEBUG
 
 /**
@@ -351,6 +439,22 @@ void set_ia32_Immop_attr(ir_node *node, ir_node *cnst);
  */
 void copy_ia32_Immop_attr(ir_node *node, ir_node *src);
 
+/**
+ * Returns the proj of the result value for nodes that have the usual
+ * (res, Mem) result tuple
+ */
+ir_node *get_ia32_result_proj(const ir_node *node);
+
+/**
+ * Returns the source mode for ia32 conv nodes
+ */
+ir_mode *get_ia32_Conv_src_mode(const ir_node *node);
+
+/**
+ * Returns the target mode for ia32 conv nodes
+ */
+ir_mode *get_ia32_Conv_tgt_mode(const ir_node *node);
+
 /**
  * Copy the attributes from a Const to an ia32_Const
  */
@@ -397,16 +501,11 @@ int is_ia32_St(const ir_node *node);
  */
 int is_ia32_Cnst(const ir_node *node);
 
-/**
- * Allocates num register slots for node.
- */
-void alloc_ia32_reg_slots(ir_node *node, int num);
-
 /**
  * Initializes the nodes attributes.
  */
 void init_ia32_attributes(ir_node *node, arch_irn_flags_t flags, const ia32_register_req_t **in_reqs, \
-       const ia32_register_req_t **out_reqs, int n_res);
+       const ia32_register_req_t **out_reqs, const be_execution_unit_t ***execution_units, int n_res, unsigned latency);
 
 /**
  * Registers the ia32_copy_attr function for all ia32 opcodes.