diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c b/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c index 091513908b..126abce2de 100644 --- a/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c +++ b/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c @@ -1,5 +1,5 @@ /* Test for signaling NaN. - Copyright (C) 2013-2016 Free Software Foundation, Inc. + Copyright (C) 2013-2018 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 @@ -18,6 +18,7 @@ #include <math.h> #include <math_private.h> +#include <nan-high-order-bit.h> int __issignalingl (long double x) @@ -29,7 +30,7 @@ __issignalingl (long double x) xhi = ldbl_high (x); EXTRACT_WORDS64 (xi, xhi); -#ifdef HIGH_ORDER_BIT_IS_SET_FOR_SNAN +#if HIGH_ORDER_BIT_IS_SET_FOR_SNAN # error untested /* We only have to care about the high-order bit of x's significand, because having it set (sNaN) already makes the significand different from that |