/* Test signaling NaNs in issignaling, isnan, isinf, and similar functions.
Copyright (C) 2008-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
- Contributed by Andreas Jaeger <aj@suse.de>, 2005.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public