Add arch_get_register_req_out().

[libfirm] / ir / be / bespilloptions.c

diff --git a/ir/be/bespilloptions.c b/ir/be/bespilloptions.c
index ad7ca0a..f6cfb73 100644 (file)
--- a/ir/be/bespilloptions.c
+++ b/ir/be/bespilloptions.c
@@ -1,12 +1,30 @@
 /*
- * Author:      Daniel Grund, Sebastian Hack, Matthias Braun
- * Date:               29.09.2005
- * Copyright:   (c) Universitaet Karlsruhe
- * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+ * 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.
+ */
+
+/**
+ * @file
+ * @brief       Option handling for spiller.
+ * @author      Daniel Grund, Sebastian Hack, Matthias Braun
+ * @date        29.09.2005
+ * @version     $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include "irtools.h"
 
@@ -14,9 +32,8 @@
 #include "bemodule.h"
 #include "be.h"
 
-#include <libcore/lc_opts.h>
-#include <libcore/lc_opts_enum.h>
-#include <libcore/lc_timing.h>
+#include "lc_opts.h"
+#include "lc_opts_enum.h"
 
 int be_coalesce_spill_slots = 1;
 int be_do_remats = 1;
@@ -24,28 +41,28 @@ int be_do_remats = 1;
 static const lc_opt_table_entry_t be_spill_options[] = {
        LC_OPT_ENT_BOOL ("coalesce_slots", "coalesce the spill slots", &be_coalesce_spill_slots),
        LC_OPT_ENT_BOOL ("remat", "try to rematerialize values instead of reloading", &be_do_remats),
-       { NULL }
+       LC_OPT_LAST
 };
 
 static be_module_list_entry_t *spillers = NULL;
-static be_spiller_t *selected_spiller = NULL;
+static const be_spiller_t *selected_spiller = NULL;
 
 void be_register_spiller(const char *name, be_spiller_t *spiller)
 {
-       if(selected_spiller == NULL)
+       if (selected_spiller == NULL)
                selected_spiller = spiller;
        be_add_module_to_list(&spillers, name, spiller);
 }
 
-void be_do_spill(be_irg_t *birg, const arch_register_class_t* cls)
+void be_do_spill(be_irg_t *birg, const arch_register_class_t *cls)
 {
        assert(selected_spiller != NULL);
-       if(selected_spiller != NULL) {
+       if (selected_spiller != NULL) {
                selected_spiller->spill(birg, cls);
        }
 }
 
-void be_init_spill(void)
+void be_init_spilloptions(void)
 {
        lc_opt_entry_t *be_grp = lc_opt_get_grp(firm_opt_get_root(), "be");
        lc_opt_entry_t *spill_grp = lc_opt_get_grp(be_grp, "spill");
@@ -55,4 +72,4 @@ void be_init_spill(void)
                               &spillers, (void**) &selected_spiller);
 }
 
-BE_REGISTER_MODULE_CONSTRUCTOR(be_init_spill);
+BE_REGISTER_MODULE_CONSTRUCTOR(be_init_spilloptions);