diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/s_logbl.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_logbl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_logbl.c b/sysdeps/ieee754/ldbl-128ibm/s_logbl.c index 6cbfcfa1cc..e140288612 100644 --- a/sysdeps/ieee754/ldbl-128ibm/s_logbl.c +++ b/sysdeps/ieee754/ldbl-128ibm/s_logbl.c @@ -27,9 +27,10 @@ long double __logbl (long double x) { int64_t hx, rhx; - int64_t lx __attribute__ ((unused)); + double xhi; - GET_LDOUBLE_WORDS64 (hx, lx, x); + xhi = ldbl_high (x); + EXTRACT_WORDS64 (hx, xhi); hx &= 0x7fffffffffffffffLL; /* high |x| */ if (hx == 0) return -1.0 / fabs (x); |