+/* stack_overflow -- simple program generating a stack overflow */
+
+/* Copyright (c) 2014. The SimGrid Team.
+ * All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#include "simgrid/platf.h"
+#include "simgrid/simix.h"
+#include "surf/surfxml_parse.h"
+#include "xbt/log.h"
+
+XBT_LOG_NEW_DEFAULT_CATEGORY(test, "my log messages");
+
+static unsigned collatz(unsigned c0, unsigned n)
+{
+ unsigned x;
+ if (n == 0) {
+ x = c0;
+ } else {
+ x = collatz(c0, n - 1);
+ if (x % 2 == 0)
+ x = x / 2;
+ else
+ x = 3 * x + 1;
+ }
+ return x;
+}
+
+static int master(int argc, char *argv[])
+{
+ XBT_INFO("Launching our nice bugged recursive function...");
+ unsigned i = 1;
+ do {
+ i *= 2;
+ unsigned res = collatz(i, i);
+ XBT_VERB("collatz(%u, %u) returned %u", i, i, res);
+ } while (i <= 0x80000000u);
+ return 0;
+}
+
+int main(int argc, char *argv[])
+{
+ SIMIX_global_init(&argc, argv);
+
+ if (argc != 2) {
+ printf("Usage: %s platform_and_deployment.xml\n", argv[0]);
+ exit(EXIT_FAILURE);
+ }
+
+ SIMIX_function_register("master", master);
+ SIMIX_create_environment(argv[1]);
+ SIMIX_launch_application(argv[1]);
+ SIMIX_run();
+
+ return 0;
+}
