sparc: implement all floating point operations in single, double and quad mode

[libfirm] / ir / be / ia32 / ia32_map_regs.h

diff --git a/ir/be/ia32/ia32_map_regs.h b/ir/be/ia32/ia32_map_regs.h
index 6704726..78b5a23 100644 (file)
--- a/ir/be/ia32/ia32_map_regs.h
+++ b/ir/be/ia32/ia32_map_regs.h
@@ -1,34 +1,38 @@
-#ifndef _IA32_MAP_REGS_H_
-#define _IA32_MAP_REGS_H_
-
-#include "irnode.h"
-#include "set.h"
-
-#include "../bearch.h"
-#include "ia32_nodes_attr.h"
-
-/**
- * Convenience macro to check if register <code>out<\code>
- * and register <code>in<\code> are equal.
+/*
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
  */
-#define REGS_ARE_EQUAL(out, in) \
-       ((arch_register_get_class(out) == arch_register_get_class(in)) && \
-       (arch_register_get_index(out) == arch_register_get_index(in)))
 
 /**
- * Set compare function
+ * @file
+ * @brief       Register param constraints and some other register handling tools.
+ * @author      Christian Wuerdig
+ * @version     $Id$
  */
-int  ia32_cmp_irn_reg_assoc(const void *a, const void *b, size_t len);
+#ifndef FIRM_BE_IA32_IA32_MAP_REGS_H
+#define FIRM_BE_IA32_IA32_MAP_REGS_H
 
-/**
- * Assigns a register to a firm node.
- */
-void ia32_set_firm_reg(ir_node *irn, const arch_register_t *reg, set *reg_set);
+#include "irnode.h"
+#include "irmode.h"
+#include "set.h"
 
-/**
- * Gets the register assigned to a firm node.
- */
-const arch_register_t *ia32_get_firm_reg(const ir_node *irn, set *reg_set);
+#include "../bearch.h"
+#include "bearch_ia32_t.h"
+#include "gen_ia32_regalloc_if.h"
 
 /**
  * Enters for each general purpose register the corresponding 16bit
@@ -41,39 +45,11 @@ void ia32_build_16bit_reg_map(pmap *reg_map);
  * name into a pmap.
  */
 void ia32_build_8bit_reg_map(pmap *reg_map);
+void ia32_build_8bit_reg_map_high(pmap *reg_map);
 
 /**
  * Returns the corresponding mapped name for a register.
  */
 const char *ia32_get_mapped_reg_name(pmap *reg_map, const arch_register_t *reg);
 
-/**
- * Check all parameters and determine the maximum number of parameters
- * to pass in gp regs resp. in fp regs.
- *
- * @param n       The number of parameters
- * @param modes   The list of the parameter modes
- * @param n_int   Holds the number of int parameters to be passed in regs after the call
- * @param n_float Holds the number of float parameters to be passed in regs after the call
- * @return        The number of the last parameter to be passed in register
- */
-int ia32_get_n_regparam_class(int n, ir_mode **modes, int *n_int, int *n_float);
-
-/**
- * Returns the register for parameter nr.
- *
- * @param n     The number of parameters
- * @param modes The list of the parameter modes
- * @param nr    The number of the parameter to return the requirements for
- * @param cc    The calling convention
- * @return      The register
- */
-const arch_register_t *ia32_get_RegParam_reg(int n, ir_mode **modes, long nr, unsigned cc);
-
-/**
- * Translates the projnum into a "real" argument position for register
- * requirements dependent on the predecessor.
- */
-long ia32_translate_proj_pos(const ir_node *proj);
-
-#endif /* _IA32_MAP_REGS_H_ */
+#endif