glibc/sysdeps/generic/math-tests-snan-payload.h

29 lines
1.2 KiB
C

/* Configuration for math tests: sNaN payloads. Generic version.
Copyright (C) 2016-2024 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#ifndef _MATH_TESTS_SNAN_PAYLOAD_H
#define _MATH_TESTS_SNAN_PAYLOAD_H 1
/* Indicate whether operations on signaling NaNs preserve the payload
(if possible; it is not possible with a zero payload if the high
bit is set for signaling NaNs) when generating a quiet NaN, and
this should be tested. */
#define SNAN_TESTS_PRESERVE_PAYLOAD 1
#endif /* math-tests-snan-payload.h. */