fixed warnings

[libfirm] / ir / be / becopyheur2.c

diff --git a/ir/be/becopyheur2.c b/ir/be/becopyheur2.c
index a500d92..14bed50 100644 (file)
--- a/ir/be/becopyheur2.c
+++ b/ir/be/becopyheur2.c
@@ -18,9 +18,11 @@
  */
 
 /**
- * More experiments on coalescing.
- * @author Sebastian Hack
- * @date   14.04.2006
+ * @file
+ * @brief       More experiments on coalescing.
+ * @author      Sebastian Hack
+ * @date        14.04.2006
+ * @version     $Id$
  */
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -52,6 +54,7 @@
 #include "becopyopt.h"
 #include "becopyopt_t.h"
 #include "bechordal_t.h"
+#include "beirg_t.h"
 
 #define DUMP_BEFORE 1
 #define DUMP_AFTER  2
@@ -81,7 +84,7 @@ static const lc_opt_table_entry_t options[] = {
        LC_OPT_ENT_INT      ("iter", "iterations for subtree nodes",                           &subtree_iter),
        LC_OPT_ENT_DBL      ("cf",   "factor of constraint importance (between 0.0 and 1.0)",  &constr_factor),
        LC_OPT_ENT_INT      ("max",  "maximum recursion depth",                                &max_depth),
-       { NULL }
+       LC_OPT_LAST
 };
 
 void be_init_copyheur2(void)
@@ -1247,9 +1250,9 @@ static be_ifg_dump_dot_cb_t ifg_dot_cb = {
 
 int co_solve_heuristic_new(copy_opt_t *co)
 {
-       char buf[256];
+       char  buf[256];
        co2_t env;
-       FILE *f;
+       FILE  *f;
 
        phase_init(&env.ph, "co2", co->cenv->birg->irg, PHASE_DEFAULT_GROWTH, co2_irn_init, NULL);
        env.touched     = NULL;