removed unused header

[libfirm] / ir / lower / lower_intrinsics.c

diff --git a/ir/lower/lower_intrinsics.c b/ir/lower/lower_intrinsics.c
index 69bfc6f..7424ded 100644 (file)
--- a/ir/lower/lower_intrinsics.c
+++ b/ir/lower/lower_intrinsics.c
@@ -1,25 +1,33 @@
 /*
- * Project:     libFIRM
- * File name:   ir/lower/lower_intrinsics.c
- * Purpose:     lowering of Calls of intrinsic functions
- * Author:      Michael Beck
- * Created:
- * CVS-ID:      $Id$
- * Copyright:   (c) 1998-2005 Universität Karlsruhe
- * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+ * Copyright (C) 1995-2007 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   lowering of Calls of intrinsic functions
+ * @author  Michael Beck
+ * @version $Id$
  */
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
-#ifdef HAVE_MALLOC_H
-#include <malloc.h>
-#endif
-
 #include "irop_t.h"
 #include "irprog_t.h"
 #include "irnode_t.h"
@@ -31,6 +39,7 @@
 #include "trouts.h"
 #include "lower_intrinsics.h"
 #include "pmap.h"
+#include "xmalloc.h"
 
 /** Walker environment */
 typedef struct _walker_env {
@@ -50,7 +59,7 @@ static void call_mapper(ir_node *node, void *env) {
     ir_node *symconst;
     pmap_entry *p;
     const i_call_record *r;
-    entity *ent;
+    ir_entity *ent;
 
     symconst = get_Call_ptr(node);
     if (get_irn_op(symconst) != op_SymConst ||
@@ -267,6 +276,8 @@ int i_mapper_RuntimeCall(ir_node *node, runtime_rt *rt) {
 
   if (n_res > 0)
     res_proj = new_r_Proj(irg, bl, call, mode_T, pn_Call_T_result);
+  else
+    res_proj = NULL;
 
   if (n_proj > 0) {
     n_proj += n_res - 1;