Add ALLOCAN() and ALLOCANZ().

[libfirm] / ir / external / read.c

diff --git a/ir/external/read.c b/ir/external/read.c
index 9558413..5cbe392 100644 (file)
--- a/ir/external/read.c
+++ b/ir/external/read.c
@@ -24,9 +24,7 @@
  * @date      11.10.2004
  * @version   $Id$
  */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
 
 #include <stdlib.h>
 #include <string.h>
@@ -1254,7 +1252,7 @@ static void create_abstract_call(ir_graph *irg, proc_t *proc, eff_t *eff)
     VERBOSE_PRINT((stdout, "number of args expected: %d\n",
            get_method_n_params(mtype)));
   }
-  irns = alloca(num * sizeof(ir_node*));
+  irns = ALLOCAN(ir_node*, num);
   for(i = 0; i < num; i++) {
     irns[i] = find_valueid_in_proc_effects(eff -> effect.call.args[i], proc)
       -> firmnode;