diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-128/s_logbl.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128/s_logbl.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sysdeps/ieee754/ldbl-128/s_logbl.c b/sysdeps/ieee754/ldbl-128/s_logbl.c index 3ba67b7bd2..9264fe6616 100644 --- a/sysdeps/ieee754/ldbl-128/s_logbl.c +++ b/sysdeps/ieee754/ldbl-128/s_logbl.c @@ -25,16 +25,17 @@ static char rcsid[] = "$NetBSD: $"; #include <math.h> #include <math_private.h> +#include <libm-alias-ldouble.h> -long double -__logbl (long double x) +_Float128 +__logbl (_Float128 x) { int64_t lx, hx, ex; GET_LDOUBLE_WORDS64 (hx, lx, x); hx &= 0x7fffffffffffffffLL; /* high |x| */ if ((hx | lx) == 0) - return -1.0 / fabs (x); + return -1.0 / fabsl (x); if (hx >= 0x7fff000000000000LL) return x * x; if ((ex = hx >> 48) == 0) /* IEEE 754 logb */ @@ -48,7 +49,7 @@ __logbl (long double x) ma = __builtin_clzll (hx); ex -= ma - 16; } - return (long double) (ex - 16383); + return (_Float128) (ex - 16383); } -weak_alias (__logbl, logbl) +libm_alias_ldouble (__logb, logb) |