make firm (mostly) -Wmissing-prototypes clean

[libfirm] / ir / be / mips / mips_map_regs.c

diff --git a/ir/be/mips/mips_map_regs.c b/ir/be/mips/mips_map_regs.c
index dfa2c83..a3ace51 100644 (file)
--- a/ir/be/mips/mips_map_regs.c
+++ b/ir/be/mips/mips_map_regs.c
@@ -1,10 +1,29 @@
+/*
+ * 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.
+ */
+
 /**
- * Register mapping for firm nodes. Stolen from bearch_firm :)
- * $Id$
+ * @file
+ * @brief   Register mapping for firm nodes. Stolen from bearch_firm :)
+ * @author  Matthias Braun, Mehdi
+ * @version $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include <stdlib.h>
 
@@ -18,14 +37,17 @@ struct mips_irn_reg_assoc {
        const arch_register_t *reg;
 };
 
-int mips_cmp_irn_reg_assoc(const void *a, const void *b, size_t len) {
+int mips_cmp_irn_reg_assoc(const void *a, const void *b, size_t size)
+{
        const struct mips_irn_reg_assoc *x = a;
        const struct mips_irn_reg_assoc *y = b;
+       (void) size;
 
        return x->irn != y->irn;
 }
 
-static struct mips_irn_reg_assoc *get_irn_reg_assoc(const ir_node *irn, set *reg_set) {
+static struct mips_irn_reg_assoc *get_irn_reg_assoc(const ir_node *irn, set *reg_set)
+{
        struct mips_irn_reg_assoc templ;
        unsigned int hash;
 
@@ -36,12 +58,14 @@ static struct mips_irn_reg_assoc *get_irn_reg_assoc(const ir_node *irn, set *reg
        return set_insert(reg_set, &templ, sizeof(templ), hash);
 }
 
-void mips_set_firm_reg(ir_node *irn, const arch_register_t *reg, set *reg_set) {
+void mips_set_firm_reg(ir_node *irn, const arch_register_t *reg, set *reg_set)
+{
        struct mips_irn_reg_assoc *assoc = get_irn_reg_assoc(irn, reg_set);
        assoc->reg = reg;
 }
 
-const arch_register_t *mips_get_firm_reg(const ir_node *irn, set *reg_set) {
+const arch_register_t *mips_get_firm_reg(const ir_node *irn, set *reg_set)
+{
        struct mips_irn_reg_assoc *assoc = get_irn_reg_assoc(irn, reg_set);
        return assoc->reg;
 }
@@ -50,6 +74,7 @@ const arch_register_t *mips_get_firm_reg(const ir_node *irn, set *reg_set) {
  * Translates the projnum into a "real" argument position for register
  * requirements dependend on the predecessor.
  */
-long mips_translate_proj_pos(const ir_node *proj) {
+long mips_translate_proj_pos(const ir_node *proj)
+{
        return get_Proj_proj(proj);
 }