diff options
Diffstat (limited to 'libc/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c')
| -rw-r--r-- | libc/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c b/libc/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c index 96fab1aff..bdd58f8f2 100644 --- a/libc/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c +++ b/libc/sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c @@ -22,10 +22,13 @@ int __issignalingl (long double x) { - u_int64_t xi; + uint64_t xi; /* For inspecting NaN status, we only have to look at the first of the pair of IEEE 754 64-bit precision numbers. */ - GET_LDOUBLE_MSW64 (xi, x); + double xhi; + + xhi = ldbl_high (x); + EXTRACT_WORDS64 (xi, xhi); #ifdef HIGH_ORDER_BIT_IS_SET_FOR_SNAN # error untested /* We only have to care about the high-order bit of x's significand, because |