1 files changed, 54 insertions, 0 deletions
diff --git a/elfutils/tests/rerequest_tag.c b/elfutils/tests/rerequest_tag.c
new file mode 100644
index 00000000..bd76731e
--- /dev/null
+++ b/elfutils/tests/rerequest_tag.c
@@ -0,0 +1,54 @@
+/* Copyright (C) 2011 Red Hat, Inc.
+   This file is part of Red Hat elfutils.
+
+   Red Hat elfutils is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by the
+   Free Software Foundation; version 2 of the License.
+
+   Red Hat elfutils is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License along
+   with Red Hat elfutils; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA.
+
+   Red Hat elfutils is an included package of the Open Invention Network.
+   An included package of the Open Invention Network is a package for which
+   Open Invention Network licensees cross-license their patents.  No patent
+   license is granted, either expressly or impliedly, by designation as an
+   included package.  Should you wish to participate in the Open Invention
+   Network licensing program, please visit www.openinventionnetwork.com
+   <http://www.openinventionnetwork.com>.  */
+
+#include <config.h>
+
+#include ELFUTILS_HEADER(dw)
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+
+int
+main (int argc, char **argv)
+{
+  assert (argc > 1);
+
+  int i = open (argv[1], O_RDONLY);
+  assert (i >= 0);
+
+  Dwarf *dw = dwarf_begin (i, DWARF_C_READ);
+  assert (dw != NULL);
+
+  Dwarf_Die die_mem, *die;
+  die = dwarf_offdie (dw, 11, &die_mem);
+  assert (die == &die_mem);
+  assert (dwarf_tag (die) == 0);
+
+  die = dwarf_offdie (dw, 11, &die_mem);
+  assert (die == &die_mem);
+  assert (dwarf_tag (die) == 0);
+
+  return 0;
+}